Form 20-F
0001264136falseFYKRKRM5Included 178,060 million won in capital transaction gains and losses recognized by Woori Bank and (formerly) Woori Financial Group in 2014 and 2,238,228 million won due to the spin-off of Gyeongnam Bank and Gwangju Bank.The regulatory reserve for credit losses in retained earnings amounted to 2,568,367 million won and 2,996,960 million won and as of December 31, 2021 and 2022, respectively in accordance with the relevant article.The earned surplus reserve in retained earnings amounted to 122,370 million won and 181,860 million won as of December 31, 2021 and 2022 in accordance with the Article 53 of the Financial Holding Company Act.The hybrid securities issued by Woori Bank amounting to 2,555,166 million won and 2,344,816 million won as of December 31, 2021 and 2022, respectively, are recognized as non-controlling interests. 144,923 million won and 113,995 million won of dividends for the hybrid securities issued by Woori Bank are allocated to net profit and loss of the non-controlling interests for the years ended December 31, 2021 and 2022, respectively.ΔEVE: change in Economic Value of EquityΔNII: change in Net Interest IncomeOther expense includes 11,890 million Won, 13,963 million Won and 14,664 million Won for intangible asset amortization cost for the years ended December 31, 2020, 2021 and 2022 respectively. In addition, it includes 52,504 million Won, 250,971 million Won and 388,895 million Won for lease depreciation cost for the years ended December 31, 2020, 2021 and 2022, respectively.Others include 67,427 million won of profit from bargain purchase and 46,536 million Won of other special gain related to other provisions for the years ended December 31, 2020 and 2022, respectively.Others include 224,427 million won and 138,117 million won of other extraordinary losses related to other provisions or accounts payable for the years ended December 31, 2020 and 2021, respectively, and include 63,354 million Won of other special loss related to embezzlement incidents and 18,458 million won of other special loss related to other provisions for the year ended December 31, 2022.The applicable income tax rate: % up to 200 million Won in tax basis, 22% over 200 million Won to 20 billion Won, 24.2% over 20 billion Won to 300 billion Won and 27.5% over 300 billion Won.Puttable financial instruments are not included.Cash and cash equivalents are not included.As of December 31, 2021 and 2022, the financial guarantee amount of 3,960,383 million won and 3,095,091 million won are included, respectively.Others consist of financial assets in Indonesia, Hong Kong, Germany, Australia, and other countries.VaR (Value at Risk): Retention period of 1 day, Maximum expected losses under 99% level of confidence.Consolidation adjustments include the elimination of KRW 252,922 million of internal transactions between Woori FIS Co., Ltd., the group’s IT service agency, and affiliates, and the removal of KRW 680,375 million of dividends received by the holding company from its subsidiaries.Consolidation adjustments include the elimination of KRW 274,768 million of internal transactions between Woori FIS Co., Ltd., the group’s IT service agency, and affiliates, and the removal of KRW 692,605 million of dividends received by the holding company from its subsidiaries.Other segments include gains and losses from Woori Financial Group Inc., Woori Asset Trust Co., Ltd., Woori Savings Bank, Woori Asset Management Corp., Woori Financial F&I Co., Ltd., Woori Credit Information Co., Ltd., Woori Fund Service Co., Ltd., Woori Private Equity Asset Management Co., Ltd., Woori Global Asset Management Co., Ltd., Woori FIS Co., Ltd. and Woori Finance Research Institute.Other segments includes the funds subject to Group’s consolidated not included in the reporting segment.Internal reconciliation includes the adjustment of deposit insurance premiums of KRW 406,276 million and fund contribution fees of KRW 367,961 million from net interest income expenses to non-interest income expenses in order to present the profit and loss adjustment between reporting divisions in accordance with management accounting standards as profit and loss in accordance with accounting standards.Other segments include gains and losses from Woori Financial Group Inc., Woori Financial Capital Co., Ltd. (Profit or loss for 3 months after incorporation into subsidiary), Woori Asset Trust Co., Ltd., Woori Asset Management Corp., Woori Credit Information Co., Ltd., Woori Fund Service Inc., Woori Private Equity Asset Management Co., Ltd., Woori Global Asset Management Co., Ltd., Woori FIS Co., Ltd. and Woori Finance Research Co., Ltd.Internal reconciliation includes the adjustment of deposit insurance premiums of KRW 371,054 million and fund contribution fees of KRW 327,911 million from net interest income expenses to non-interest income expenses in order to present the profit and loss adjustment between reporting divisions in accordance with management accounting standards as profit and loss in accordance with accounting standardsThere were no transfers between Level 1 and Level 2 of financial assets and liabilities measured at fair value. The Group recognizes transfers among levels at the end of reporting period in which events have occurred or conditions have changed.The carrying amount is the amount before the allowance for bad debts.The Group became aware of employee embezzlement incidents that occurred before the end of April 2022, and the Financial Supervisory Service conducted on-site inspections from April 28 to May 30, 2022. An accusation of embezzlement and provisional seizure of found property were made, and an investigation by an investigative agency is currently underway. Th e related amount included in other assets amounted to 63,354 million Won, which was treated as a loss in its entirety because its recoverability was uncertain.The Group does not have power over the discretionary fund because the fund manager has the sole authority to decide the relevant activities of the investee. The fund manager’s delegated power is exercised not only for the Group, but also for other investors as well. The Group does not have the power over the fund’s activities even though it holds more than 50% of ownership interest.In accordance with the amendment to the Capital Market Act, a specialized investment type private equity fund has been changed to a general private equity fund during the prior period.The Group does not have power over the fund of funds because the Group cannot decide the relevant activities of the fund through the related contract. The Group does not have the power over the fund’s activities even though it holds more than 50% of ownership interest.The Group does not have power over the stock market stabilization fund as the fund’s relevant activities are determined by the management committee, over which the Group does not have substantial control. The Group does not have the power over the fund’s activities even though it holds more than 50% of ownership interest.Others include IBK KIP Seongjang Dideemdol 1st Private Investment Limited Partnership, Woori Growth Partnerships New Technology Private Equity Fund, Partner One Value Up I Private Equity Fund, and etc., as of December 31, 2021 and 2022.Distribution of the hybrid securities issued by Woori BankHybrid securities issued by Woori BankAs of December 31, 2021 and 2022, the amount of unsecured bills (purchase note sales) and discounts on electronic short-term bond sales (purchase) are 2,225,226 million Won and 2,505,399 million Won, respectively.Others consist of foreign currencies translation, etc.Others include Woori Growth Partnerships New Technology Private Equity Fund, Partner One Value Up I Private Equity Fund, and etc., as of December 31, 2020, 2021 and 2022.Changes due to foreign currencies translation, etc.During March 2021, the Parent company acquired a 100% equity of Woori Financial Savings Bank from the Parent company’s subsidiary Woori Financial Capital Co., Ltd. Companies are excluded from the consolidation as of December 31, 2022. The entity is a structured entity for the purpose of asset securitization. Although the Group is not a majority shareholder, the Group 1) has the power over the investee, 2) is exposed to or has rights to variable returns from its involvement with the investee, and 3) has the ability to use its power to affect its returns. The entity is a structured entity for the purpose of investment in securities. Although the Group is not a majority shareholder, the Group 1) has the power over the investee, 2) is exposed to or has rights to variable returns from its involvement with the investee, and 3) has the ability to use its power to affect its returns. Additional investment occurred made for year ended December 31, 2021. The Parent company’s subsidiary WB Finance Co., Ltd. has changed the name to WOORI BANK (CAMBODIA) PLC. The Russia—Ukraine conflict has been escalated in February 2022, Russia is imposed to the international sanctions. Due to the sanctions, the lack of liquidity in the Russian foreign exchange market as well as the significant decline in value of the Rubles and the decline in value of Russian companies’ securities are in progress. As a result, the Group may experience situations such as a decrease in value of financial assets or operating assets owned by the Group regarding the conflict, an increase in receivable payment terms, limitation to transfer funds, decrease in the profit. As of December 31, 2022, the Group expects such conflict and sanctions would have financial impacts on the business of AO Woori Bank, one of the subsidiaries, in the future. However, the Group cannot reasonably predict the financial impacts because it is very uncertain to estimate the impact on the Group’s financial position and business performance. The entity is a ‘money trust’ under the Financial Investment Services and Capital Markets Act. Although the Group is not a majority shareholder, the Group 1) has the power over the investee, 2) is exposed to or has rights to variable returns from its involvement with the investee, and 3) has the ability to use its power to affect its returns. As a master-feeder fund, it is the percentage of the feeder fund’s ownership in the master fund. Determined that the Group controls the investees, considering the Group 1) has the power over the investee, 2) is exposed to or has rights to variable returns from its involvement with the investee, and 3) has the ability to use its power to affect its returns, by two or more subsidiaries’ investment or operation. After tax amountAs the financial statements for the end of the reporting period were not available, the most recent financial statements available from the date of settlement were used. Credit grade of corporates are AAA ~ BBB, and consumers are grades 1 ~ 6.Credit grade of corporates are BBB- ~ C, and consumers are grades 7 ~ 10.Financial assets at FVTOCI has been disclosed as the amount before deducting loss allowance because loss allowance does not reduce the carrying amount.The change in lease liabilities due to the new contract includes 235,215 million won.The change in lease liabilities due to the new contract includes 189,660 million won.Credit grade of corporate are BBB- ~ C, and consumers are grades 7 ~ 10.Financial assets at FVTOCI has been disclosed as the amount before deducting loss allowance because loss allowance does not reduce the carrying amount. Among the deferred tax assets and liabilities classified as ‘Others,’ the deferred tax asset arising from unused tax losses amounts to 3,536 million won.The Group provided Korean won settlement services for trading transaction settlement between Korea and Iran, investigated by U.S. prosecutors (federal prosecutors, New York state prosecutors) and New York State Department of Financial Services for violations of U.S. sanctions against Iran, Sudan, Syria and Cuba. In this regard, the Office of Foreign Assets Control concluded its investigation in December 2020 urging the bank’s attention without taking any additional sanctions, and New York State Department of Financial Services concluded its investigation in February 2022 without taking any additional sanctions. Meanwhile, in June 2022, the Group reversed the provision related to the investigation of the U.S. Prosecutors, which have not been completed yet, in consideration of the opinion of an independent legal expert that the probability of sanctions by the U.S. Prosecutors in this case is low.Among the deferred tax assets and liabilities classified as ‘Others,’ the deferred tax asset arising from unused tax losses amounts to 24,059 million won.Among the deferred tax assets and liabilities classified as ‘Others,’ the deferred tax asset arising from unused tax losses amounts to 8,838 million won.Details of payment between related parties, demand deposit due to customers and etc. are excluded.Payments that occurred for business reasons among related parties are excluded and net increase or decrease was used for limited credit loan.Retirement benefits related to defined contribution plans recognized as expenses are 3,827 million won, 4,494 million won and 4,240 million won for the years ended December 31, 2020, 2021 and 2022, respectively.Represents amount of a proportionate interest of the fair value of indentifiable net assets.As the amount of payment varies according to the base price (the arithmetic average of the weighted average stock price of transactions in the past one week, the past one month, and the past two months) at the date of payment, the fair value is calculated to measure the liability according to the Black Scholes model based on the base price at the time of each settlement.It is a system in which the amount of stock payable is determined at the beginning, and the payment rate is determined in accordance with the degree of achievement of the pre-set performance target. Performance is evaluated by long-term performance indicators such as relative shareholder return, net profit, return on equity (ROE), non-performing loan ratio, and job performance.Financial instruments related to USD Libor (overnight rate, 1, 3, 6, 12 month rates) that are expired before June 30, 2023 are excluded.For contracts that do not have an interest rate alternative clause, The Group is in the process of negotiating to add an interest rate alternative clause. 0001264136 2022-01-01 2022-12-31 0001264136 2021-01-01 2021-12-31 0001264136 2020-01-01 2020-12-31 0001264136 2022-12-31 0001264136 2021-12-31 0001264136 2020-12-31 0001264136 2022-06-30 2022-06-30 0001264136 2022-08-31 0001264136 2019-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriPrivateEquityAssetManagementCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriSavingsBankMember 2022-01-01 2022-12-31 0001264136 wf:WooriAssetManagementCorpMember 2022-01-01 2022-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCardMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankMember 2022-01-01 2022-12-31 0001264136 wf:WooriFinancialFAndICoLimitedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:NoncontrollingInterestsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-01-01 2022-12-31 0001264136 ifrs-full:RetainedEarningsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CapitalReserveMember 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2022-01-01 2022-12-31 0001264136 ifrs-full:IssuedCapitalMember 2022-01-01 2022-12-31 0001264136 wf:BankingMember 2022-01-01 2022-12-31 0001264136 wf:CreditCardBusinessMember 2022-01-01 2022-12-31 0001264136 wf:CapitalBusinessMember 2022-01-01 2022-12-31 0001264136 wf:InvestmentBankingMember 2022-01-01 2022-12-31 0001264136 wf:OperatingSegmentsOthersMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ReportableSegmentsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:EliminationOfIntersegmentAmountsMember wf:OtherAdjustmentsMember 2022-01-01 2022-12-31 0001264136 wf:ConsolidatedAdjustmentsMember 2022-01-01 2022-12-31 0001264136 wf:InternalAdjustmentsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ForeignCountriesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CountryOfDomicileMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:DebtsMember 2022-01-01 2022-12-31 0001264136 wf:DebenturesMember 2022-01-01 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember 2022-01-01 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-01-01 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-01-01 2022-12-31 0001264136 wf:DepositsMember 2022-01-01 2022-12-31 0001264136 wf:IndustrialAndFinancialDebtSecuritiesAndOthersMember 2022-01-01 2022-12-31 0001264136 wf:WooriMultireturnSecuritiesInvestmentTrust3BalancedBondMember 2022-01-01 2022-12-31 0001264136 wf:WooriShorttermBondSecuritiesInvestmentTrustBondClasscfMember 2022-01-01 2022-12-31 0001264136 wf:PccwooriLpSecondaryFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedEsgBondSecFeederInvTrust1Member 2022-01-01 2022-12-31 0001264136 wf:WooriqCorporateRestructuringPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:WoorishinyoungGrowthcapPrivateEquityFundIMember 2022-01-01 2022-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2022-01-01 2022-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:DreamCompanyGrowthNo.1PefMember 2022-01-01 2022-12-31 0001264136 wf:Hmsoriens1stFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriGSeniorLoanPrivatePlacementInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:GenesisEcoNo.1PrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:ParatusWooriMaterialComponentEquipmentJointVentureCompanyMember 2022-01-01 2022-12-31 0001264136 wf:MidasNo.8PrivateEquityJointVentureCompanyMember 2022-01-01 2022-12-31 0001264136 wf:WooriTaerim1stFundMember 2022-01-01 2022-12-31 0001264136 wf:KiwoomWooriFinancial1stFundMember 2022-01-01 2022-12-31 0001264136 wf:PortonecapeFundNo.1Member 2022-01-01 2022-12-31 0001264136 wf:DeepdiveWoori20211FinancialInvestmentFundMember 2022-01-01 2022-12-31 0001264136 wf:DarwinGreenPackagingPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriFirstvaluePrivateRealEstateFundNo.2Member 2022-01-01 2022-12-31 0001264136 wf:WoorigRealInfrastructureBlindGeneralTypePrivatePlacementInvestmentTrustMember 2022-01-01 2022-12-31 0001264136 wf:WooriStar50MasterFundClasscfMember 2022-01-01 2022-12-31 0001264136 wf:WooriHanhwaEurekaPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:AardenWooriApparel1stPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:GodoKaishaOceanos1Member 2022-01-01 2022-12-31 0001264136 wf:WooriZip1Member 2022-01-01 2022-12-31 0001264136 wf:WooriZip2Member 2022-01-01 2022-12-31 0001264136 wf:DongwooCCCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:SjcoCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:G2CollectionCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:TheBaseEnterpriseCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:ForceTecCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:PrexcoCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:JiwonPlatingCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:YoungdongSeaFoodCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:KyesanEngineeringCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:GoodSoftwareLapCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:QtsShippingCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:DaeaSncCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:JinmyungPlusCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:KumHwaCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WongwangCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:SejinConstructionCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:ARESTECHCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:ReadingDoctorsCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:CultizmKoreaLTDCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:NkEngCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:BeomgyoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:KBankCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2022-01-01 2022-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:LotteCardCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolPrivateSecuritiesInvestmentTrustNo3Member 2022-01-01 2022-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2022-01-01 2022-12-31 0001264136 wf:DicustodyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2022-01-01 2022-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2022-01-01 2022-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2025Member 2022-01-01 2022-12-31 0001264136 wf:WooriBig2PlusSecuritiesInvestmentTrustBalancedBondMember 2022-01-01 2022-12-31 0001264136 wf:WooriStar50FeederFundHMember 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2030Member 2022-01-01 2022-12-31 0001264136 wf:DsPowerSemiconPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriSafePlusGeneralTypePrivateInvestmentTrustS8BondMember 2022-01-01 2022-12-31 0001264136 wf:StassetsFundIiiMember 2022-01-01 2022-12-31 0001264136 wf:Bts2ndPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:JinmyungplusCo.ltd.Member 2022-01-01 2022-12-31 0001264136 wf:AustraliaGreenEnergy1stPefMember 2022-01-01 2022-12-31 0001264136 wf:WooriDyno1stPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:ForceTECCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:DreamCompanyGrowthNo1PEFMember 2022-01-01 2022-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:HMSOriens1stFundMember 2022-01-01 2022-12-31 0001264136 wf:Igen2022no.1PrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:OrchestraPrivateEquityFundIvMember 2022-01-01 2022-12-31 0001264136 wf:SynapticGreenNo.1PefMember 2022-01-01 2022-12-31 0001264136 wf:WooriFirstValuePrivateRealEstateFundNo2Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomWooriFinancial1stInvestmentFundMember 2022-01-01 2022-12-31 0001264136 wf:PortoneCapeFundNo1Member 2022-01-01 2022-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolSecuritiesInvestmentTrustNo3Member 2022-01-01 2022-12-31 0001264136 wf:WooriFinancialFiCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:WooriCreditInformationCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriFundServiceCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriFISCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriFinanceResearchInstituteCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriKFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriS1stCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:HeitzThirdCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WoorihansoopFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriInternationalFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WibihansoopFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriQs1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriDisplay1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:TigerEyesSecondCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriDisplay2ndCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WonjuIOneIncMember 2022-01-01 2022-12-31 0001264136 wf:JeonjuIwonLtdMember 2022-01-01 2022-12-31 0001264136 wf:DeogiDreamFourthCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:KAMCOValueRecreationFirstSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:AsianaSaigonIncMember 2022-01-01 2022-12-31 0001264136 wf:KumhoTrustFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankEuropeMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankCambodiaPlcMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankVietnamLimitedMember 2022-01-01 2022-12-31 0001264136 wf:WealthDevelopmentBankMember 2022-01-01 2022-12-31 0001264136 wf:WooriFinanceMyanmarMember 2022-01-01 2022-12-31 0001264136 wf:KoreaBTLInfrastructureFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriBrazilBankMember 2022-01-01 2022-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2022-01-01 2022-12-31 0001264136 wf:AOWooriBankMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankChinaLimitedMember 2022-01-01 2022-12-31 0001264136 wf:WooriGlobalMarketsAsiaLimitedMember 2022-01-01 2022-12-31 0001264136 wf:WooriAmericaBankMember 2022-01-01 2022-12-31 0001264136 wf:MagiNo.5LuxcoS.a.r.l.Member 2022-01-01 2022-12-31 0001264136 wf:Adp16BrusselsMember 2022-01-01 2022-12-31 0001264136 wf:ACEAutoInvestThe48thSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:ACEAutoInvestThe49thSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:SpecifiedMoneyMarketTrustMember 2022-01-01 2022-12-31 0001264136 wf:WooriCard2021OneAssetSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCard2022OneAssetSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCard2022SecondAssetSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCard2023OneAssetSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:SeariFirstSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:SeariSecondSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:NamjongFirstSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:BukgeumFirstSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:TUTUFinanceWCIMyanmarCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbkMember 2022-01-01 2022-12-31 0001264136 wf:WooriCardoneof20181SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCard2019OneAssetSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCard2020OneAssetSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriDreamSecondCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:Wni2206AssetSecuritizationSpecialtyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:Wm2203AssetSecuritizationSpecialtyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:Wi2203SecuritizationSpecialtyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriMultiReturnPrivateEquity2Member 2022-01-01 2022-12-31 0001264136 wf:WooriHighGradedBondTargetReturnFund1Member 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherOcioTargetReturnFeederFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherOcioTargetReturnMasterFundMember 2022-01-01 2022-12-31 0001264136 wf:WooriFranklinTechnologyFeederFundHMember 2022-01-01 2022-12-31 0001264136 wf:WooriFranklinTechnologyMasterFundUsdMember 2022-01-01 2022-12-31 0001264136 wf:WooriBig2PlusSecuritiesInvestmentTrustBalancedBondMember 2022-01-01 2022-12-31 0001264136 wf:WooriStar50FeederFundHMember 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2050Member 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2045Member 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2040Member 2022-01-01 2022-12-31 0001264136 wf:BukgeumSecondSecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WS1909SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WS2003SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WS2006SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WJ2008SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:Wh2103SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:Wn2103SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:Wh2106SecuritizationSpecialtyCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:OnePunchKoreaThe1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:OnePunchBlueThe1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:OnePunchRedThe1stcoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2035Member 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2030Member 2022-01-01 2022-12-31 0001264136 wf:WooriTogetherTDF2025Member 2022-01-01 2022-12-31 0001264136 wf:WooriChinaConvertibleBondHedgingFeederInvestmentTrustHDebtOrientedHybridMember 2022-01-01 2022-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGlobalMultiAssetIncomePrivatePlacementInvestmentTrustClassCsMember 2022-01-01 2022-12-31 0001264136 wf:Wk2212AssetSecuritizationSpecialtyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:Wn2212AssetSecuritizationSpecialtyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:Wi2209SecuritizationSpecialtyCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriInnovativeGrowthProfessionalInvestmentTypePrivateInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriInnovativeGrowthProfessionalInvestmentTypePrivateInvestmentTrustNo2Member 2022-01-01 2022-12-31 0001264136 wf:WooriInnovativeGrowthNewDealPrivateInvestmentTrustNo.3Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGpCommitmentLoanGeneralTypePrivateInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGEquityBridgeLoanGeneralTypePrivateInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGpCommitmentLoanGeneralTypePrivateInvestmentTrustNo.2Member 2022-01-01 2022-12-31 0001264136 wf:HeungkukWooriTechCompanyPrivatePlacementInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGlobalDevelopmentInfrastructureSynergyCompanyPrivatePlacementInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGNorthAmericaInfraPrivatePlacementInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGInfrastructureNewDealSpecializedInvestmentPrivateEquityInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGNewDealInfrastructurePolicyFundNoMember 2022-01-01 2022-12-31 0001264136 wf:WooriSeoulChuncheonHighwayPrivatePlacementSpecialAssetInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGRenewableNewDealFundNo.1Member 2022-01-01 2022-12-31 0001264136 wf:WooriBusanLogisticsInfraPrivatePlacementSpecialAssetInvestmentTrustMember 2022-01-01 2022-12-31 0001264136 wf:WooriGGeneralTypePrivateRealEstateInvestmentTrustNo.2Member 2022-01-01 2022-12-31 0001264136 wf:WoorigEsgInfrastructureDevelopmentGeneralTypePrivateInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateMasterInvestmentTrustNo21Member 2022-01-01 2022-12-31 0001264136 wf:WooriGWooribankPartnersGeneralTypePrivateInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGeneralTypePrivateRealEstateInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGlobalMidmarketSecondaryGeneralTypePrivateInvestmentTrustNo.1EurMember 2022-01-01 2022-12-31 0001264136 wf:WooriGWooriBankPartnersProfessionalTypePrivateInvestmentTrustNo.2Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGeneralTypePrivateRealEstateInvestmentTrustNo.5Member 2022-01-01 2022-12-31 0001264136 wf:WooriGSeniorLoanGeneralTypePrivateInvestmentTrustNo.2Member 2022-01-01 2022-12-31 0001264136 wf:WooriGGovernmentBondMmfCiMember 2022-01-01 2022-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateMasterInvestmentTrustNo.2Member 2022-01-01 2022-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateFeederInvestmentTrustNo1OneMember 2022-01-01 2022-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateMasterInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriFgDigitalInvestmentFund1stMember 2022-01-01 2022-12-31 0001264136 wf:GkOkChatanMember 2022-01-01 2022-12-31 0001264136 wf:WooriGPrivatePlacementInvestmentTrustNo.3Member 2022-01-01 2022-12-31 0001264136 wf:GkWooridoMember 2022-01-01 2022-12-31 0001264136 wf:WooriDisplay3rdCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:WooriGEquityInvestmentGeneralTypePrivateInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomFrontierPrivateInvestmentTrustNo.23bondMember 2022-01-01 2022-12-31 0001264136 wf:HDProjectCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHW1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHC2ndCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriDream3rdCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriEco1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHoFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriEsgFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriOsiriaFirstCoLimitedMember 2022-01-01 2022-12-31 0001264136 wf:WooriEcoSecondCoLimitedMember 2022-01-01 2022-12-31 0001264136 wf:GangnamLandmarkSecondCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHpTheFirstCoLimitedMember 2022-01-01 2022-12-31 0001264136 wf:G5ProShorttermBondInvestmentFundThirteenMember 2022-01-01 2022-12-31 0001264136 wf:HeungkukGlobalPrivatePlacementInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WooriGHappyRetirementLifetimeIncomeTifMixedAssetInvestmentTrustfofCYMember 2022-01-01 2022-12-31 0001264136 wf:AIPartnersWaterSupplyPrivatePlacementInvestmentTrustNo2Member 2022-01-01 2022-12-31 0001264136 wf:MultiAssetGlobalRealEstateInvestmentTrustNo5Member 2022-01-01 2022-12-31 0001264136 wf:IgisAustraliaInvestmentTrustNo209OneMember 2022-01-01 2022-12-31 0001264136 wf:INMARKSpainPrivatePlacementRealEstateInvestmentTrustNo26TwoMember 2022-01-01 2022-12-31 0001264136 wf:WoorigJapanGeneralTypePrivateRealEstateFeederInvestmentTrustMember 2022-01-01 2022-12-31 0001264136 wf:IGISGlobalPrivatePlacementRealEstateFundNo316OneMember 2022-01-01 2022-12-31 0001264136 wf:WooriGSecondaryPrivatePlacementInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:WoorigJapanBlindGeneralTypePrivateRealEstateFeederInvestmentMember 2022-01-01 2022-12-31 0001264136 wf:JbairlinePrivatePlacementInvestmentTrustNo.8Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomHarmonyPrivatePlacementInvestmentTrustNo.2Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomHarmonyPrivatePlacementInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:PrincipleGuaranteedTrustMember 2022-01-01 2022-12-31 0001264136 wf:PrincipleAndInterestGuaranteedTrustMember 2022-01-01 2022-12-31 0001264136 wf:HeThe1stCo.ltdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHubThe1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriKThe3rdCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriKf1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriiTs1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHSquare1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriLYongsan1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:TYFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHJThirdCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriK2ndCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:WooriKCNo1CoLtdMember 2022-01-01 2022-12-31 0001264136 wf:QuantumJumpThe2ndCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:QuantumJumpThe1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriBKThe1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHC1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WiviSynergy1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:AtlanticTransportation1SAMember 2022-01-01 2022-12-31 0001264136 wf:WooriGongdeokFirstCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriSJS1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriSteel1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:SPGthe1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHWC1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHC3rdCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriParkI1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriDS1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHC4thCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriSKR1stCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHchemical1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHc5thCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriLadena1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHr1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriLotteDongtan1stCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriHc6thCo.LtdMember 2022-01-01 2022-12-31 0001264136 wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember ifrs-full:LoansAndReceivablesCategoryMember 2022-01-01 2022-12-31 0001264136 wf:DerivativesHeldForTradingMember 2022-01-01 2022-12-31 0001264136 ifrs-full:DerivativesMember 2022-01-01 2022-12-31 0001264136 wf:OtherContractMember 2022-01-01 2022-12-31 0001264136 wf:OtherContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:OtherContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:EquityContractMember 2022-01-01 2022-12-31 0001264136 wf:EquityContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:EquityContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember 2022-01-01 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember 2022-01-01 2022-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TradingSecuritiesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TradingSecuritiesMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TradingSecuritiesMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2022-01-01 2022-12-31 0001264136 ifrs-full:PlanAssetsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:CreditCardAccountsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:ConsumerLoansMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ConsumerLoansMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:CorporateLoansMember 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202203Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202202Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202201Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202102Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202101Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202003Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202002Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202001Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201902Member 2022-01-01 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201901Member 2022-01-01 2022-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2022-01-01 2022-12-31 0001264136 wf:ReserveOfEquityMethodMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember 2022-01-01 2022-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:LotteCardCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:KBankCoLtdMember 2022-01-01 2022-12-31 0001264136 ifrs-full:OtherRelatedPartiesMember 2022-01-01 2022-12-31 0001264136 wf:IGISGlobalPrivatePlacementRealEstateFundNo1481Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomYonseiPrivateEquityInvestmentTrustMember 2022-01-01 2022-12-31 0001264136 wf:IgisEuropePrivatePlacementRealEstateFundNo1632Member 2022-01-01 2022-12-31 0001264136 wf:IGISGlobalPrivatePlacementRealEstateFundNo1482Member 2022-01-01 2022-12-31 0001264136 wf:MiraeAssetSeoulRingExpresswayPrivateSpecialAssetFundMember 2022-01-01 2022-12-31 0001264136 wf:HangangSewageTreatmentPlantFundMember 2022-01-01 2022-12-31 0001264136 wf:KoreaInvestmentPocheonHwadoExpresswayProfessionalInvestmentFundMember 2022-01-01 2022-12-31 0001264136 wf:MidasGlobalPrivatePlacementRealEstateInvestmentTrustNo7TwoMember 2022-01-01 2022-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolPrivateSecuritiesInvestmentTrustNo3Member 2022-01-01 2022-12-31 0001264136 wf:INMARKFrancePrivatePlacementInvestmentTrustNo18OneMember 2022-01-01 2022-12-31 0001264136 wf:KiwoomVibratoPrivatePlacementInvestmentTrust1WEURMember 2022-01-01 2022-12-31 0001264136 wf:KOTAMGlobalInfraPrivateFund14Member 2022-01-01 2022-12-31 0001264136 wf:UbshanaClass1SpecialAssetInvestmentTrust3Classc2Member 2022-01-01 2022-12-31 0001264136 wf:ConsusGyeongjuGreenPrivateEquityInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomHarmonyPrivatePlacementInvestmentTrustNo.3Member 2022-01-01 2022-12-31 0001264136 wf:ConsusSolarEnergyPrivatePlacementInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:IGISESGGeneralPrivateInvestmentTrustNo1Member 2022-01-01 2022-12-31 0001264136 wf:KiwoomAuroraGenealTypePrivatePlacementInvestmentTrustNo2Member 2022-01-01 2022-12-31 0001264136 wf:NHAmundiWSCPVIIIPrivateFund2Member 2022-01-01 2022-12-31 0001264136 wf:AIPartnersGlobalInfrastructureSpecializedPrivatelyPlacedFeederFundTrustNo2Member 2022-01-01 2022-12-31 0001264136 wf:HangangNewDealInfraBTLFund4Member 2022-01-01 2022-12-31 0001264136 wf:RifaQualifiedInvestorsPrivateRealEstateInvestmentTrustNo40Member 2022-01-01 2022-12-31 0001264136 wf:MiraeAssetMapsCleanWaterPrivateEquityInvestmentTrustSeventhMember 2022-01-01 2022-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:LandMember 2022-01-01 2022-12-31 0001264136 ifrs-full:BuildingsMember 2022-01-01 2022-12-31 0001264136 wf:MachineryAndEquipmentMember 2022-01-01 2022-12-31 0001264136 ifrs-full:GoodwillMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2022-01-01 2022-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2022-01-01 2022-12-31 0001264136 wf:MembershipDepositMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2022-01-01 2022-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2022-01-01 2022-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:InterestRateRiskMember ifrs-full:CashFlowHedgesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CashFlowHedgesMember 2022-01-01 2022-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CashFlowHedgesMember 2022-01-01 2022-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ComputerSoftwareMember 2022-01-01 2022-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2022-01-01 2022-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2022-01-01 2022-12-31 0001264136 wf:AccruedIncomeMember 2022-01-01 2022-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2022-01-01 2022-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2022-01-01 2022-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2022-01-01 2022-12-31 0001264136 ifrs-full:PlanAssetsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2022-01-01 2022-12-31 0001264136 wf:OtherIncomeExpenseMember 2022-01-01 2022-12-31 0001264136 wf:FinaGainOrLossOnTransactionAndValuationMember 2022-01-01 2022-12-31 0001264136 wf:ImpairmentLossesRecognisedOrReversedDueToCreditLossMember 2022-01-01 2022-12-31 0001264136 wf:FeeAndCommissionIncomeExpenseMember 2022-01-01 2022-12-31 0001264136 wf:InterestRevenueExpenseMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember 2022-01-01 2022-12-31 0001264136 wf:StructuredFinanceMember 2022-01-01 2022-12-31 0001264136 wf:MoneyTrustMember 2022-01-01 2022-12-31 0001264136 wf:OtherLiabilitiesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:LeaseLiabilitiesMember 2022-01-01 2022-12-31 0001264136 wf:DebenturesMember 2022-01-01 2022-12-31 0001264136 wf:BorrowingMember 2022-01-01 2022-12-31 0001264136 wf:GodoKaishaOceanos1Member 2022-01-01 2022-12-31 0001264136 wf:WooriZip2Member 2022-01-01 2022-12-31 0001264136 wf:WooriZip1Member 2022-01-01 2022-12-31 0001264136 wf:CentralNetworkSolutionsCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:SharesGrantedForTheYear2019Member 2022-01-01 2022-12-31 0001264136 wf:SharesGrantedForTheYear2022Member 2022-01-01 2022-12-31 0001264136 wf:SharesGrantedForTheYear2021Member 2022-01-01 2022-12-31 0001264136 wf:SharesGranted2020Member 2022-01-01 2022-12-31 0001264136 wf:GeneralRetailMember ifrs-full:TopOfRangeMember wf:CosumerPriceIndexRateMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:CorporatesMember wf:PersonalConsumptionExpendituresPriceIndexRateMember 2022-01-01 2022-12-31 0001264136 wf:DueFromOtherFinancialInstitutionsMember currency:XXX 2022-01-01 2022-12-31 0001264136 wf:DueFromBanksOnTimeMember currency:XXX 2022-01-01 2022-12-31 0001264136 wf:DueFromBanksOnDemandMember currency:XXX 2022-01-01 2022-12-31 0001264136 wf:DueFromOtherFinancialInstitutionsMember currency:KRW 2022-01-01 2022-12-31 0001264136 wf:MandatoryReserveDepositsAtKoreaSecuritiesFinanceCorpMember currency:KRW 2022-01-01 2022-12-31 0001264136 wf:MandatoryReserveDepositsAtCentralBanksMember currency:KRW 2022-01-01 2022-12-31 0001264136 wf:CLTechCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:KoreawidePartners2ndPrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:OtherForeignCurrencyFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:DomesticExchangeSettlementCreditsMember 2022-01-01 2022-12-31 0001264136 wf:PayableSpotExchangeMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsLiabilitiesMember 2022-01-01 2022-12-31 0001264136 wf:EquityLinkedSecuritiesOfDerivativeFinancialInstrumentsLiabilitiesMember 2022-01-01 2022-12-31 0001264136 wf:RepurchaseAgreementsMember 2022-01-01 2022-12-31 0001264136 wf:OrientShipyardCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:JoongangNetworkSolutionCo.ltd.Member 2022-01-01 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember 2022-01-01 2022-12-31 0001264136 currency:KRW ifrs-full:InterestRateSwapContractMember ifrs-full:InterestRateRiskMember ifrs-full:CashFlowHedgesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:USD 2022-01-01 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:AUD 2022-01-01 2022-12-31 0001264136 ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:FairValueHedgesMember 2022-01-01 2022-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeInvestimentPolicyOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeDebtToEquitySwapOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeOtherReasonOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsAndOthersOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:CorporatesMember wf:PersonalConsumptionExpendituresPriceIndexRateMember 2022-01-01 2022-12-31 0001264136 wf:GeneralRetailMember ifrs-full:BottomOfRangeMember wf:CosumerPriceIndexRateMember 2022-01-01 2022-12-31 0001264136 wf:KumHwaCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:DicustodyCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 wf:OrientShipyardCo.Ltd.Member 2022-01-01 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2022-01-01 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:CurrencyRiskAndInterestRateRiskMember currency:USD ifrs-full:CurrencySwapContractMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember currency:EUR ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember 2022-01-01 2022-12-31 0001264136 ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyDenominatedDebenturesKrwusdMember wf:KrwusdMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TreasurySharesMember 2022-01-01 2022-12-31 0001264136 wf:LoansBondWithOptionsAndConvertibleBondsOfFinancialAssetsMember wf:BinomialTreeMember wf:StockPriceMeasurementInputMember 2022-01-01 2022-12-31 0001264136 ifrs-full:DiscountedCashFlowMember wf:EquityDerivativeInstrumentAssetsMember ifrs-full:DiscountRateMeasurementInputMember 2022-01-01 2022-12-31 0001264136 wf:CorrelationMeasurementInputMember wf:OptionValuationModelAndOthersMember wf:EquityDerivativeInstrumentAssetsMember 2022-01-01 2022-12-31 0001264136 wf:CorrelationMeasurementInputMember wf:OptionValuationModelAndOthersMember wf:EquityDerivativeInstrumentLiabilitiesMember 2022-01-01 2022-12-31 0001264136 wf:EquityDerivativeInstrumentLiabilitiesMember wf:OptionValuationModelAndOthersMember wf:HistoricalVolatilityForUnderlyingAssetsMeasurementInputMember 2022-01-01 2022-12-31 0001264136 wf:StockPricesAndVolatilityOfUnderlyingAssetMeasurementInputMember wf:BinomialTreeMember wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember ifrs-full:DiscountRateMeasurementInputMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember wf:TerminalGrowthRateMeasurementInputMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember wf:LiquidationValueMeasurementInputMember 2022-01-01 2022-12-31 0001264136 wf:StockPricesAndVolatilityOfUnderlyingAssetMeasurementInputMember wf:BinomialTreeMember wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:BasicScenarioMember 2022-01-01 2022-12-31 0001264136 wf:UpsideScenarioMember 2022-01-01 2022-12-31 0001264136 wf:DownsideScenarioMember 2022-01-01 2022-12-31 0001264136 wf:CommonSharesIssuedAtTheBeginningOfThePeriodMember 2022-01-01 2022-12-31 0001264136 currency:USD ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondUsdMember 2022-01-01 2022-12-31 0001264136 wf:ChinHungInternationalIncMember 2022-01-01 2022-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2022-01-01 2022-12-31 0001264136 wf:CreditCardAccountsMember 2022-01-01 2022-12-31 0001264136 wf:OrdinaryDebtMember ifrs-full:BottomOfRangeMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:OrdinaryDebtMember ifrs-full:TopOfRangeMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:SubordinatedBondsMember ifrs-full:BottomOfRangeMember 2022-01-01 2022-12-31 0001264136 wf:SubordinatedBondsMember ifrs-full:TopOfRangeMember 2022-01-01 2022-12-31 0001264136 wf:OtherDebenturesMember ifrs-full:BottomOfRangeMember 2022-01-01 2022-12-31 0001264136 wf:OtherDebenturesMember ifrs-full:TopOfRangeMember 2022-01-01 2022-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedESGBondSecFeederInvTrust1Member 2022-01-01 2022-12-31 0001264136 wf:KoreanCapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:OtherDueFromBanksInForeignCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesOfSecuritiesAtAmortizedCostMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesTwoOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentBondsOfSecuritiesAtAmortizedCostMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesOfSecuritiesAtAmortizedCost1Member 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:MortgageLoansOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-01-01 2022-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsThreeOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 wf:DueFromBanksInLocalCurrencyOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-01-01 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentBondsAndOthersOfSecuritiesAtAmortizedCostMember 2022-01-01 2022-12-31 0001264136 wf:OtherDueFromBanksInLocalCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-01-01 2022-12-31 0001264136 wf:InvestmentPropertiesLandAndBuildingsMember 2022-01-01 2022-12-31 0001264136 wf:PremisesAndEquipmentLandAndBuildingsMember 2022-01-01 2022-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:BorrowingsFromGovernmentMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:BondsSoldUnderRepurchaseAgreementsMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:CallMoneyMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:BillsSoldMember ifrs-full:GrossCarryingAmountMember 2022-01-01 2022-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:CurrencyRiskAndInterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember wf:DebenturesAsHedgedItemsMember 2022-01-01 2022-12-31 0001264136 ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondMember 2022-01-01 2022-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriAssetManagementCorpMember 2022-01-01 2022-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2022-01-01 2022-12-31 0001264136 wf:WBFinanceCoLtdMember 2022-01-01 2022-12-31 0001264136 ifrs-full:CorporateLoansMember wf:CreditImpairmentModelMember 2022-01-01 2022-12-31 0001264136 wf:CreditImpairmentModelMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:OtherFinancialAssetsInForeignCurrencyOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:OtherFinancialAssetsInForeignCurrencyOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-01-01 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2022-01-01 2022-12-31 0001264136 ifrs-full:RestructuringContingentLiabilityMember 2022-01-01 2022-12-31 0001264136 ifrs-full:OtherContingentLiabilitiesMember 2022-01-01 2022-12-31 0001264136 dei:BusinessContactMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankMember 2022-01-01 2022-12-31 0001264136 wf:WooriFISCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriFinanceResearchInstituteCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriCreditInformationCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriFundServiceCoLtdMember 2022-01-01 2022-12-31 0001264136 wf:WooriPrivateEquityAssetManagementCoLtdMember 2022-01-01 2022-12-31 0001264136 ifrs-full:OrdinarySharesMember 2022-01-01 2022-12-31 0001264136 dei:AdrMember 2022-01-01 2022-12-31 0001264136 ifrs-full:TreasurySharesMember 2022-01-01 2022-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedESGBondSecFeederInvTrust1Member 2022-01-01 2022-12-31 0001264136 wf:WooriHighPlusBondSecFeederInvTrust3UsdMember 2022-01-01 2022-12-31 0001264136 wf:WooriBankplusIpo10FeederFund2BalancedBondMember 2022-01-01 2022-12-31 0001264136 wf:WooriTwoYearBondSecuritiesInvestmentTrust2BondMember 2022-01-01 2022-12-31 0001264136 wf:WooriRepublicOfKoreaTreasuryBondActiveEtfBondMember 2022-01-01 2022-12-31 0001264136 wf:WooriKnewOpeningTargetReturnSecuritiesInvestmentTrustEquityMember 2022-01-01 2022-12-31 0001264136 wf:WooriLongtermGovernmentBondSecuritiesInvestmentTrustNo.1Member 2022-01-01 2022-12-31 0001264136 wf:Woori2023MaturitySecuritiesInvestmentTrustBondMember 2022-01-01 2022-12-31 0001264136 wf:Woori2024MaturitySecuritiesInvestmentTrust1BondMember 2022-01-01 2022-12-31 0001264136 wf:WooriBigSatisfactionShinjongMmf3rdMember 2022-01-01 2022-12-31 0001264136 wf:WooriMultiReturnPrivateEquity1Member 2022-01-01 2022-12-31 0001264136 wf:Woori2024DecemberMaturitySecuritiesInvestmentTrust1BondMember 2022-01-01 2022-12-31 0001264136 wf:WooriTwoYearBondSecuritiesInvestmentTrust3BondMember 2022-01-01 2022-12-31 0001264136 wf:WoorigOncorpCorporateSupportOfMajorIndustryGeneralTypePrivateInvestmentTrustType2Member 2022-01-01 2022-12-31 0001264136 wf:WooriChinaMainlandStockSecuritiesInvestmentTrustHSecuritiesMember 2022-01-01 2022-12-31 0001264136 wf:GeneralRetailMember wf:WooriBankMember ifrs-full:LifetimeExpectedCreditLossesMember 2022-01-01 2022-12-31 0001264136 wf:CorporatesMember wf:WooriBankMember ifrs-full:LifetimeExpectedCreditLossesMember 2022-01-01 2022-12-31 0001264136 wf:StructuredFinanceMember 2022-01-01 2022-12-31 0001264136 ifrs-full:InvestmentFundsMember 2022-01-01 2022-12-31 0001264136 wf:RealEstateTrustMember 2022-01-01 2022-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember 2022-01-01 2022-12-31 0001264136 wf:PlatformAsiaMember 2022-01-01 2022-12-31 0001264136 wf:HeritageDlsMember 2022-01-01 2022-12-31 0001264136 wf:Gen2DlsMember 2022-01-01 2022-12-31 0001264136 wf:ForeignCurrencyBondMember 2022-01-01 2022-12-31 0001264136 currency:KRW wf:ForeignCurrencyDenominatedDebenturesKrwusdMember wf:ExchangeRiskMember ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember 2022-01-01 2022-12-31 0001264136 wf:IfrsSevenMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember 2022-01-01 2022-12-31 0001264136 wf:EmployeeEmbezzlementIncidentsMember 2022-01-01 2022-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbk1Member 2022-01-01 2022-12-31 0001264136 wf:WooriFISCoLtdMember wf:ConsolidatedAdjustmentsMember 2022-01-01 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:EquityPriceRiskMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember ifrs-full:CurrencyRiskMember 2021-12-31 0001264136 ifrs-full:WeightedAverageMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:CurrencyRiskMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:CurrencyRiskMember 2021-12-31 0001264136 ifrs-full:CurrencyRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember ifrs-full:RiskDiversificationEffectMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:RiskDiversificationEffectMember ifrs-full:WeightedAverageMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:RiskDiversificationEffectMember 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:RiskDiversificationEffectMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:WeightedAverageMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:TopOfRangeMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 ifrs-full:InterestRateRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:InterestRateRiskMember ifrs-full:WeightedAverageMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember ifrs-full:InterestRateRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:InterestRateRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2021-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember ifrs-full:EquityPriceRiskMember 2021-12-31 0001264136 ifrs-full:WeightedAverageMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:EquityPriceRiskMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:EquityPriceRiskMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember wf:InterestBaringAssetsMember 2021-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember wf:InterestBaringAssetsMember 2021-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember wf:InterestBaringAssetsMember 2021-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember wf:InterestBaringAssetsMember 2021-12-31 0001264136 wf:InterestBaringAssetsMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember wf:InterestBaringAssetsMember 2021-12-31 0001264136 wf:InterestBaringAssetsMember 2021-12-31 0001264136 wf:OtherCountriesMember 2021-12-31 0001264136 country:JP 2021-12-31 0001264136 country:GB 2021-12-31 0001264136 country:US 2021-12-31 0001264136 country:CN 2021-12-31 0001264136 country:KR 2021-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:OtherIndustriesMember 2021-12-31 0001264136 wf:IndividualsMember 2021-12-31 0001264136 wf:ConstructionMember 2021-12-31 0001264136 wf:FinancialInstitutionsMember 2021-12-31 0001264136 wf:ManufacturingMember 2021-12-31 0001264136 wf:ServiceMember 2021-12-31 0001264136 ifrs-full:LoanCommitmentsMember 2021-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember 2021-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember 2021-12-31 0001264136 wf:ReverseRepurchaseAgreementsMember 2021-12-31 0001264136 wf:ReceivableSpotExchangeMember 2021-12-31 0001264136 wf:DomesticExchangeSettlementDebitsMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsAndReceivableSpotExchangeMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsLiabilitiesMember 2021-12-31 0001264136 wf:PayableSpotExchangeMember 2021-12-31 0001264136 wf:RepurchaseAgreementsMember 2021-12-31 0001264136 wf:DomesticExchangeSettlementCreditsMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsLiabilitiesAndPayableSpotExchangeMember 2021-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2021-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2021-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2021-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2021-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2021-12-31 0001264136 wf:PortoneCapeFundNo1Member 2021-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2021-12-31 0001264136 wf:LotteCardCoLtdMember 2021-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2021-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2021-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2021-12-31 0001264136 wf:KBankCoLtdMember 2021-12-31 0001264136 wf:WooriHanhwaEurekaPrivateEquityFundMember 2021-12-31 0001264136 wf:AardenWooriApparel1stPrivateEquityFundMember 2021-12-31 0001264136 wf:GodoKaishaOceanos1Member 2021-12-31 0001264136 wf:WooriZip1Member 2021-12-31 0001264136 wf:WooriZip2Member 2021-12-31 0001264136 wf:ForceTECCoLtdMember 2021-12-31 0001264136 wf:KumHwaCo.Ltd.Member 2021-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2021-12-31 0001264136 wf:DreamCompanyGrowthNo1PEFMember 2021-12-31 0001264136 wf:HMSOriens1stFundMember 2021-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedESGBondSecFeederInvTrust1Member 2021-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2021-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2021-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2021-12-31 0001264136 wf:JinmyungplusCo.ltd.Member 2021-12-31 0001264136 wf:WooriGSeniorLoanPrivatePlacementInvestmentTrustNo.1Member 2021-12-31 0001264136 wf:GenesisEcoNo.1PrivateEquityFundMember 2021-12-31 0001264136 wf:ParatusWooriMaterialComponentEquipmentJointVentureCompanyMember 2021-12-31 0001264136 wf:MidasNo.8PrivateEquityJointVentureCompanyMember 2021-12-31 0001264136 wf:WooriFirstValuePrivateRealEstateFundNo2Member 2021-12-31 0001264136 wf:WoorigRealInfrastructureBlindGeneralTypePrivatePlacementInvestmentTrustMember 2021-12-31 0001264136 wf:DarwinGreenPackagingPrivateEquityFundMember 2021-12-31 0001264136 wf:DeepdiveWoori20211FinancialInvestmentFundMember 2021-12-31 0001264136 wf:KiwoomWooriFinancial1stInvestmentFundMember 2021-12-31 0001264136 wf:WooriShorttermBondSecuritiesInvestmentTrustBondClasscfMember 2021-12-31 0001264136 wf:WooriMultireturnSecuritiesInvestmentTrust3BalancedBondMember 2021-12-31 0001264136 wf:DicustodyCo.Ltd.Member 2021-12-31 0001264136 wf:WooriTaerim1stFundMember 2021-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2021-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2021-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2021-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2021-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolSecuritiesInvestmentTrustNo3Member 2021-12-31 0001264136 wf:YuilPescCoLtdMember 2021-12-31 0001264136 wf:CLTechCoLtdMember 2021-12-31 0001264136 wf:OrientShipyardCoLtdMember 2021-12-31 0001264136 wf:S.winCo.LtdMember 2021-12-31 0001264136 wf:KoreaTreasuryAndGovernmentMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2021-12-31 0001264136 wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember wf:FinancialInstitutionsDebtSecuritiesMember 2021-12-31 0001264136 wf:CorporatesMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2021-12-31 0001264136 wf:BondsDenominatedInForeignCurrencyMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2021-12-31 0001264136 wf:MandatoryReserveDepositsAtCentralBanksMember currency:KRW ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:KRW wf:DueFromBanksMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:KRW wf:DueFromNonMonetaryFinancialInstitutionsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:KRW wf:SecuritiesExchangeDepositsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:KRW wf:DueFromOtherFinancialInstitutionsMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember currency:KRW 2021-12-31 0001264136 currency:KRW 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:XXX wf:DueFromBanksOnDemandMember 2021-12-31 0001264136 wf:DueFromBanksOnTimeMember currency:XXX ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DueFromOtherFinancialInstitutionsMember currency:XXX 2021-12-31 0001264136 currency:XXX ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 currency:XXX 2021-12-31 0001264136 currency:XXX wf:DueFromOtherFinancialInstitutionsMember 2021-12-31 0001264136 currency:KRW wf:MandatoryReserveDepositsAtCentralBanksMember 2021-12-31 0001264136 currency:KRW wf:MandatoryReserveDepositsAtKoreaSecuritiesFinanceCorpMember 2021-12-31 0001264136 wf:DueFromOtherFinancialInstitutionsMember currency:KRW 2021-12-31 0001264136 wf:DueFromBanksOnDemandMember currency:XXX 2021-12-31 0001264136 currency:XXX wf:ForeignCurrencyDepositsOnTimeMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:OtherFinancialAssetsMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 wf:CmaAccountsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:OtherReceivablesMember 2021-12-31 0001264136 wf:AccruedIncomeMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:TelexAndTelephoneSubscriptionRightsAndGuaranteeDepositsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:DomesticExchangeSettlementDebitMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:EquityForwardMember 2021-12-31 0001264136 ifrs-full:SwapContractMember 2021-12-31 0001264136 wf:LongMember wf:EquityIndexOptionMember 2021-12-31 0001264136 wf:EquityFuturesMember 2021-12-31 0001264136 wf:LongMember ifrs-full:OptionContractMember 2021-12-31 0001264136 wf:ShortMember wf:EquityIndexOptionMember 2021-12-31 0001264136 wf:ShortMember ifrs-full:OptionContractMember 2021-12-31 0001264136 ifrs-full:ForwardContractMember 2021-12-31 0001264136 wf:LongMember wf:InterestRateOptionMember 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember 2021-12-31 0001264136 wf:ShortMember wf:InterestRateOptionMember 2021-12-31 0001264136 wf:ForeignExchangeFutureMember 2021-12-31 0001264136 ifrs-full:CurrencySwapContractMember 2021-12-31 0001264136 wf:InterestRateFuturesMember 2021-12-31 0001264136 wf:InterestRateForwardsMember 2021-12-31 0001264136 wf:DeferredLoanOriginationCostsAndFeesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:LeaseReceivablesMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:InstallmentFinancialBondMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansOthersMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansInForeignCurrenciesMember 2021-12-31 0001264136 wf:DomesticImportUsanceBillsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:CreditCardAccountsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:BillsBoughtInForeignCurrenciesMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:BillsBoughtInKoreanWonMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:FactoredReceivablesMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:AdvancesForCustomersOnGuaranteesMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:PrivatePlacementCorporateBondsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:SecuritizedLoansMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:CallLoansMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:ReverseRepurchaseagreementsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansInKoreanWonMember 2021-12-31 0001264136 wf:BeneficiaryCertificatesMember 2021-12-31 0001264136 wf:OtherSecuritiesMember 2021-12-31 0001264136 ifrs-full:DebtSecuritiesMember 2021-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember 2021-12-31 0001264136 ifrs-full:DerivativesMember 2021-12-31 0001264136 wf:OtherFinancialAssetsMember 2021-12-31 0001264136 wf:GoldIndexLinkedDepositsMember 2021-12-31 0001264136 wf:KoreaTreasuryAndGovernmentMember 2021-12-31 0001264136 wf:FinancialInstitutionsDebtSecuritiesMember 2021-12-31 0001264136 wf:CorporatesMember 2021-12-31 0001264136 wf:OthersMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember 2021-12-31 0001264136 ifrs-full:EquityInvestmentsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:LandMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:BuildingsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MachineryAndEquipmentMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:LeaseholdImprovementsMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FixturesAndFittingsMember 2021-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:LandMember 2021-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:BuildingsMember 2021-12-31 0001264136 wf:MachineryAndEquipmentMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:LeaseholdImprovementsMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:FixturesAndFittingsMember 2021-12-31 0001264136 ifrs-full:LandMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember ifrs-full:BuildingsMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:MachineryAndEquipmentMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember ifrs-full:LeaseholdImprovementsMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember ifrs-full:ConstructionInProgressMember 2021-12-31 0001264136 ifrs-full:FixturesAndFittingsMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:LandMember 2021-12-31 0001264136 ifrs-full:BuildingsMember 2021-12-31 0001264136 wf:MachineryAndEquipmentMember 2021-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2021-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2021-12-31 0001264136 ifrs-full:GoodwillMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MembershipDepositMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GoodwillMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:IntangibleAssetsUnderDevelopmentMember 2021-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 wf:MembershipDepositMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 ifrs-full:GoodwillMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 wf:MembershipDepositMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 ifrs-full:GoodwillMember 2021-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2021-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2021-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2021-12-31 0001264136 wf:MembershipDepositMember 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember ifrs-full:ActuarialAssumptionOfDiscountRatesMember 2021-12-31 0001264136 ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MiscellaneousOtherFinancialLiabilitiesMember 2021-12-31 0001264136 wf:AgencyBusinessesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:ForeignLineOfCreditMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DomesticLineOfCreditMember 2021-12-31 0001264136 ifrs-full:LeaseLiabilitiesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:OtherPayablesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:AccrualsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:TrustAccountsMember 2021-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2021-12-31 0001264136 ifrs-full:ProvisionForCreditCommitmentsMember 2021-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2021-12-31 0001264136 ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:BalancesOnOtherDepositsFromCustomersMember 2021-12-31 0001264136 wf:CertificatesOfDepositMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:DepositsOnCmaMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:DepositsOnNotesPayablesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MutualFundMember 2021-12-31 0001264136 wf:BalancesOnTermDepositsFromCustomersMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DemandDepositsMember 2021-12-31 0001264136 wf:DepositsFromCustomersInForeignCurrenciesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:DepositsFromCustomersInKRWCurrencyMember 2021-12-31 0001264136 wf:DepositsFromCustomersInForeignCurrenciesMember 2021-12-31 0001264136 wf:CustomersDepositsForBeneficiaryMember 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentBondsOfSecuritiesAtAmortizedCostMember 2021-12-31 0001264136 wf:ForeignFinancialInstitutionsDebtSecuritiesTwoOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:ForeignFinancialInstitutionsDebtSecuritiesOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:MortgageLoansOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:OtherDueFromBanksInForeignCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:OtherDueFromBanksInLocalCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:DueFromBanksInLocalCurrencyOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:ForeignFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanCorporateBondsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanCapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsThreeOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesThreeOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:MiscellaneousAssetsMember 2021-12-31 0001264136 wf:AssetsForNonbusinessUseMember 2021-12-31 0001264136 wf:AdvancePaymentsMember 2021-12-31 0001264136 wf:PrepaidExpensesMember 2021-12-31 0001264136 wf:LeaseAssetsMember 2021-12-31 0001264136 wf:CallMoneyMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:BillsSoldMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:PresentValueDiscountMember 2021-12-31 0001264136 wf:BondsSoldUnderRepurchaseAgreementsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:BorrowingsFromGovernmentMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:BorrowingsInKoreanWonMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:OtherBorrowingsMember 2021-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:OtherDebenturesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:SubordinatedBondsMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:OrdinaryDebtMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsAndOthersOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2021-12-31 0001264136 wf:SecuritiesSoldMember 2021-12-31 0001264136 wf:GoldIndexLinkedLiabilitiesMember 2021-12-31 0001264136 wf:PaymentGuaranteesForLoansMember 2021-12-31 0001264136 wf:AcceptancesMember 2021-12-31 0001264136 wf:LetterOfGuaranteesMember 2021-12-31 0001264136 wf:OtherConfirmedPaymentGuaranteesMember 2021-12-31 0001264136 wf:ConfirmedAcceptancesAndPaymentGuaranteesMember 2021-12-31 0001264136 wf:GuaranteesOfDomesticLetterOfCreditMember 2021-12-31 0001264136 wf:GuaranteesOfForeignLetterOfCreditMember 2021-12-31 0001264136 wf:OtherUnconfirmedPaymentGuaranteesMember 2021-12-31 0001264136 wf:UnconfirmedAcceptancesAndPaymentGuaranteesMember 2021-12-31 0001264136 wf:CommercialPaperPuchaseAndOthersCommitmentsMember 2021-12-31 0001264136 wf:WooriSavingsBankMember 2021-12-31 0001264136 wf:WooriCreditInformationCoLtdMember 2021-12-31 0001264136 wf:WooriFundServiceCoLtdMember 2021-12-31 0001264136 wf:WooriPrivateEquityAssetManagementCoLtdMember 2021-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2021-12-31 0001264136 wf:WooriFISCoLtdMember 2021-12-31 0001264136 wf:WooriFinanceResearchInstituteCoLtdMember 2021-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember 2021-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2021-12-31 0001264136 wf:WooriAssetManagementCorpMember 2021-12-31 0001264136 wf:WooriBankMember 2021-12-31 0001264136 wf:WooriCardMember 2021-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2021-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2021-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2021-12-31 0001264136 wf:KBankCoLtdMember 2021-12-31 0001264136 wf:LotteCardCoLtdMember 2021-12-31 0001264136 wf:DcustodyCo.Ltd.Member 2021-12-31 0001264136 wf:RealEstateTrustMember ifrs-full:ClassesOfAssetsMember 2021-12-31 0001264136 ifrs-full:ClassesOfAssetsMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 wf:StructuredFinanceMember ifrs-full:ClassesOfAssetsMember 2021-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember ifrs-full:ClassesOfAssetsMember 2021-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbkMember 2021-12-31 0001264136 wf:WealthDevelopmentBankMember 2021-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2021-12-31 0001264136 wf:PremisesAndEquipmentOfHeldForSaleMember 2021-12-31 0001264136 wf:InvestmentsOfAssociatesOfHeldForSaleMember 2021-12-31 0001264136 wf:OthersOfHeldForSaleMember 2021-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeOtherReasonOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeDebtToEquitySwapOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeInvestimentPolicyOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:NotLaterThanOneYearMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:LaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:NotLaterThanOneYearMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:LaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:NotLaterThanOneYearMember currency:EUR ifrs-full:InterestRateSwapContractMember ifrs-full:InterestRateRiskMember ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember currency:EUR ifrs-full:InterestRateSwapContractMember ifrs-full:InterestRateRiskMember ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 currency:EUR ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 currency:EUR ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:CashFlowHedgesMember ifrs-full:NotLaterThanOneYearMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:CashFlowHedgesMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:CashFlowHedgesMember ifrs-full:LaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateRiskMember 2021-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:NotLaterThanOneYearMember 2021-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2021-12-31 0001264136 ifrs-full:CurrencyRiskMember currency:USD ifrs-full:CurrencySwapContractMember ifrs-full:NotLaterThanOneYearMember 2021-12-31 0001264136 ifrs-full:CurrencyRiskMember currency:USD ifrs-full:CurrencySwapContractMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:CurrencyRiskMember currency:USD ifrs-full:CurrencySwapContractMember 2021-12-31 0001264136 ifrs-full:CurrencyRiskMember currency:USD ifrs-full:CurrencySwapContractMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:UpperGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:LoanCommitmentsMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:LoanCommitmentsMember wf:LowerGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:LoanCommitmentsMember wf:UpperGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:LoanCommitmentsMember wf:LowerGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:LoanCommitmentsMember wf:UpperGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:FinancialGuaranteeContractsMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialGuaranteeContractsMember wf:LowerGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialGuaranteeContractsMember wf:UpperGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:FinancialGuaranteeContractsMember wf:LowerGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:FinancialGuaranteeContractsMember wf:UpperGradeOfInternalCreditGradesMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:GeneralBusinessMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:GeneralBusinessMember 2021-12-31 0001264136 wf:GeneralBusinessMember 2021-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SmallAndMediumSizedEnterpriseMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SmallAndMediumSizedEnterpriseMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2021-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:GeneralBusinessMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:GeneralBusinessMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:GeneralBusinessMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:SmallAndMediumSizedEnterpriseMember 2021-12-31 0001264136 wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:SmallAndMediumSizedEnterpriseMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2021-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:ProjectFinancingAndOthersMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SmallAndMediumSizedEnterpriseMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:CurrencyRiskAndInterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember wf:DebenturesAsHedgedItemsMember 2021-12-31 0001264136 wf:DebenturesAsHedgedItemsMember ifrs-full:InterestRateRiskMember ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 wf:ForeignCurrencyBorrowingMember ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 wf:DueFromFinancialInstitutionsMember 2021-12-31 0001264136 wf:SecuritiesMember 2021-12-31 0001264136 wf:LoansMember 2021-12-31 0001264136 wf:DepositsFromCustomersMember 2021-12-31 0001264136 wf:NotesAndDebenturesIssuedMember 2021-12-31 0001264136 ifrs-full:DerivativesMember 2021-12-31 0001264136 wf:BorrowingMember 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember 2021-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbk1Member 2021-12-31 0001264136 wf:WooriAssetManagementCorpMember 2021-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2021-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2021-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2021-12-31 0001264136 wf:WooriBankCambodiaPlc3Member 2021-12-31 0001264136 wf:OtherCashGeneratingUnitMember 2021-12-31 0001264136 ifrs-full:NotLaterThanOneYearMember 2021-12-31 0001264136 ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember ifrs-full:InvestmentPropertyMember 2021-12-31 0001264136 ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember ifrs-full:InvestmentPropertyMember 2021-12-31 0001264136 ifrs-full:InvestmentPropertyMember ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember ifrs-full:InvestmentPropertyMember 2021-12-31 0001264136 ifrs-full:InvestmentPropertyMember 2021-12-31 0001264136 ifrs-full:InvestmentPropertyMember ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember ifrs-full:InvestmentPropertyMember 2021-12-31 0001264136 wf:CommonSharesIssuedAtTheBeginningOfThePeriodMember 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember 2021-12-31 0001264136 wf:GeneralRetailMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:GeneralWholesaleMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:DistributionBusinessMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:TravelBusinessMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember wf:AirSportsLeisureMember 2021-12-31 0001264136 wf:FoodIndustryMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:TransportationBusinessMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:EducationBusinessMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:OtherServiceMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:ServiceMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:TextileMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:MetalMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:NonmetalMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember wf:ChemicalMember 2021-12-31 0001264136 wf:TransportationMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:ElectronicsMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:CosmeticsIndustryMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:OtherManufacturingMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:ManufacturingMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:Covid19VulnerableBusinessMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:OtherIndustriesMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:WooriBankMember wf:GeneralRetailMember 2021-12-31 0001264136 wf:GeneralWholesaleMember wf:WooriBankMember 2021-12-31 0001264136 wf:WooriBankMember wf:DistributionBusinessMember 2021-12-31 0001264136 wf:WooriBankMember wf:AccommodationBusinessMember 2021-12-31 0001264136 wf:TravelBusinessMember wf:WooriBankMember 2021-12-31 0001264136 wf:WooriBankMember wf:AirSportsLeisureMember 2021-12-31 0001264136 wf:WooriBankMember wf:FoodIndustryMember 2021-12-31 0001264136 wf:AviationMember wf:WooriCardMember 2021-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriCardMember 2021-12-31 0001264136 wf:TravelBusinessMember wf:WooriCardMember 2021-12-31 0001264136 wf:DistributionBusinessMember wf:WooriCardMember 2021-12-31 0001264136 wf:CosmeticsIndustryMember wf:WooriCardMember 2021-12-31 0001264136 wf:FoodIndustryMember wf:WooriCardMember 2021-12-31 0001264136 wf:AirSportsLeisureMember wf:WooriCardMember 2021-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember wf:AirSportsLeisureMember 2021-12-31 0001264136 wf:DistributionBusinessMember wf:WooriInvestmentBankCoLtdMember 2021-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriInvestmentBankCoLtdMember 2021-12-31 0001264136 wf:WooriBankMember wf:OtherManufacturingMember 2021-12-31 0001264136 wf:WooriBankMember wf:ManufacturingMember 2021-12-31 0001264136 wf:WooriBankMember wf:TransportationBusinessMember 2021-12-31 0001264136 wf:WooriBankMember wf:OtherServiceMember 2021-12-31 0001264136 wf:WooriBankMember wf:ServiceMember 2021-12-31 0001264136 wf:WooriBankMember wf:TextileMember 2021-12-31 0001264136 wf:MetalMember wf:WooriBankMember 2021-12-31 0001264136 wf:WooriBankMember wf:NonmetalMember 2021-12-31 0001264136 wf:WooriBankMember wf:ChemicalMember 2021-12-31 0001264136 wf:WooriBankMember wf:ElectronicsMember 2021-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 wf:CorporateBondSecuritiesMember 2021-12-31 0001264136 ifrs-full:SecuritiesLendingMember 2021-12-31 0001264136 wf:BondsDenominatedInForeignCurrencyMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:InterestRateForwardsMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:InterestRateForwardsMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:InterestRateFuturesMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:InterestRateFuturesMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:InterestRateOptionMember wf:ShortMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateSwapContractMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:InterestRateOptionMember wf:LongMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:InterestRateOptionMember wf:LongMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:ForeignExchangeFutureMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:ForeignExchangeFutureMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencySwapContractMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:EquityIndexOptionMember wf:LongMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:SwapContractMember 2021-12-31 0001264136 wf:EquityFuturesMember ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:InterestRateOptionMember wf:ShortMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:EquityIndexOptionMember wf:ShortMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:OptionContractMember wf:LongMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:EquityFuturesMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:ForwardContractMember 2021-12-31 0001264136 wf:ShortMember wf:EquityIndexOptionMember ifrs-full:CashFlowHedgesMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:CurrencySwapContractMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:OptionContractMember wf:ShortMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:ForwardContractMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:SwapContractMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:EquityIndexOptionMember wf:LongMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:OptionContractMember wf:LongMember 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:OptionContractMember wf:ShortMember 2021-12-31 0001264136 wf:EquityForwardMember ifrs-full:FairValueHedgesMember 2021-12-31 0001264136 wf:EquityForwardMember ifrs-full:CashFlowHedgesMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:ForeignCountriesMember 2021-12-31 0001264136 ifrs-full:CountryOfDomicileMember 2021-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2021-12-31 0001264136 wf:DicustodyCo.LtdMember 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesMember 2021-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember wf:InterestBaringLiabilitiesMember 2021-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember wf:InterestBaringLiabilitiesMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember ifrs-full:NotLaterThanThreeMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember 2021-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember wf:InterestBaringLiabilitiesMember 2021-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember wf:InterestBaringLiabilitiesMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember ifrs-full:LaterThanFiveYearsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2021-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2021-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember wf:InterestBaringLiabilitiesMember 2021-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2021-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2021-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2021-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2021-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2021-12-31 0001264136 wf:GenesisEcoNo.1PrivateEquityFundMember 2021-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2021-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2021-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2021-12-31 0001264136 wf:WoorigOncorpCorporateSupportOfMajorIndustryGeneralTypePrivateInvestmentTrustType2Member 2021-12-31 0001264136 wf:Bts2ndPrivateEquityFundMember 2021-12-31 0001264136 wf:StassetsFundIiiMember 2021-12-31 0001264136 wf:TogetherKoreaGovernmentPrivateSecuritiesInvestmentTrustNo.3Member 2021-12-31 0001264136 ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember ifrs-full:TopOfRangeMember 2021-12-31 0001264136 ifrs-full:ActuarialAssumptionOfDiscountRatesMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:StructuredFinanceMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:RealEstateTrustMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:StructuredFinanceMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:RealEstateTrustMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:StructuredFinanceMember 2021-12-31 0001264136 ifrs-full:InvestmentFundsMember ifrs-full:FinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:RealEstateTrustMember 2021-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember wf:StructuredFinanceMember 2021-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember wf:RealEstateTrustMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember wf:StructuredFinanceMember 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 wf:RealEstateTrustMember wf:DerivativeFinancialInstrumentsAssetsMember 2021-12-31 0001264136 wf:WooriFirstvaluePrivateRealEstateFundNo.2Member 2021-12-31 0001264136 wf:WooriMultiReturnPrivateSecuritiesInvestmentTrust3BalancedBondMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:InterestRateOptionMember wf:LongMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:InterestRateOptionMember wf:ShortMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember wf:ForeignExchangeFutureMember 2021-12-31 0001264136 ifrs-full:ForwardContractMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember wf:LongMember wf:EquityIndexOptionMember 2021-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 ifrs-full:SwapContractMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 ifrs-full:OptionContractMember wf:ShortMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:InterestRateForwardsMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:InterestRateFuturesMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:EquityForwardMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 ifrs-full:OptionContractMember wf:LongMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:EquityFuturesMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:EquityIndexOptionMember wf:ShortMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2021-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember ifrs-full:CurrencySwapContractMember 2021-12-31 0001264136 ifrs-full:LiabilitiesMember wf:StructuredFinanceMember 2021-12-31 0001264136 ifrs-full:LiabilitiesMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 wf:RealEstateTrustMember wf:OtherLiabilitiesIncludingProvisionMember 2021-12-31 0001264136 ifrs-full:InvestmentFundsMember wf:OtherLiabilitiesIncludingProvisionMember 2021-12-31 0001264136 wf:StructuredFinanceMember wf:OtherLiabilitiesIncludingProvisionMember 2021-12-31 0001264136 wf:OtherLiabilitiesIncludingProvisionMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 wf:DerivativeLiabilitiesMember wf:RealEstateTrustMember 2021-12-31 0001264136 wf:DerivativeLiabilitiesMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 wf:DerivativeLiabilitiesMember wf:StructuredFinanceMember 2021-12-31 0001264136 wf:DerivativeLiabilitiesMember ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 wf:RealEstateTrustMember ifrs-full:LiabilitiesMember 2021-12-31 0001264136 ifrs-full:LiabilitiesMember ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:AccumulatedImpairmentMember 2021-12-31 0001264136 currency:USD wf:ForeignCurrencyDenominatedValueMember wf:CashAndCashEquivalentsMember 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember currency:CNY wf:ForeignCurrencyDenominatedValueMember 2021-12-31 0001264136 currency:JPY wf:KRWDenominatedValueMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 currency:EUR wf:ForeignCurrencyDenominatedValueMember wf:CashAndCashEquivalentsMember 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 currency:EUR wf:KRWDenominatedValueMember wf:CashAndCashEquivalentsMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:KRWDenominatedValueMember currency:CNY wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 currency:USD wf:ForeignCurrencyDenominatedValueMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 currency:JPY wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:KRWDenominatedValueMember currency:CNY ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:KRWDenominatedValueMember currency:EUR ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:KRWDenominatedValueMember currency:USD ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember currency:EUR wf:ForeignCurrencyDenominatedValueMember 2021-12-31 0001264136 wf:KRWDenominatedValueMember currency:JPY ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:TransferredFinancialAssetsMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:LoansAtAmortizedCostsMember wf:TransferredFinancialAssetsMember 2021-12-31 0001264136 wf:FinancialAssetsAtFairValueThroughProfitOrLossRepurchaseAgreementCategoryMember 2021-12-31 0001264136 wf:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeRepurchaseAgreementCategoryMember 2021-12-31 0001264136 wf:SecuritiesFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:IndustrialAndFinancialDebtSecuritiesAndOthersMember 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:InvestmentFundsMember 2021-12-31 0001264136 wf:RealEstateTrustMember 2021-12-31 0001264136 wf:StructuredFinanceMember 2021-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:BondsSoldUnderRepurchaseAgreementsMember 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:BondsSoldUnderRepurchaseAgreementsMember 2021-12-31 0001264136 wf:CallMoneyMember ifrs-full:TopOfRangeMember 2021-12-31 0001264136 wf:CallMoneyMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 wf:BillsSoldMember ifrs-full:TopOfRangeMember 2021-12-31 0001264136 wf:BillsSoldMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember ifrs-full:TopOfRangeMember 2021-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:TopOfRangeMember 2021-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:BottomOfRangeMember 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:BorrowingsFromGovernmentMember 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:BorrowingsFromGovernmentMember 2021-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201901Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201902Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202001Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202101Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202003Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202002Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202102Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestIssueCostsMember 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202201Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202203Member 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202202Member 2021-12-31 0001264136 wf:UnearnedRevenueMember ifrs-full:GrossCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MiscellaneousNonFinancialLiabilitiesMember 2021-12-31 0001264136 wf:DepositsMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DepositsMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DepositsMember 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 wf:RelatedLiabilitiesMember 2021-12-31 0001264136 wf:AssetBackedBorrowingsMember wf:RelatedLiabilitiesOfFinancialAssetsMember 2021-12-31 0001264136 wf:RelatedLiabilitiesOfFinancialAssetsMember wf:AssetBackedBondsMember 2021-12-31 0001264136 wf:DebtsMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtsMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebtsMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-12-31 0001264136 ifrs-full:TreasurySharesMember 2021-12-31 0001264136 ifrs-full:ReserveOfSharebasedPaymentsMember 2021-12-31 0001264136 ifrs-full:TreasurySharesMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DebenturesMember 2021-12-31 0001264136 wf:DebenturesMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DebenturesMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level3OfFairValueHierarchyMember 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember 2021-12-31 0001264136 ifrs-full:OtherRelatedPartiesMember 2021-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 wf:SharesGrantedForTheYear2022Member 2021-12-31 0001264136 wf:SharesGrantedForTheYear2019Member 2021-12-31 0001264136 wf:SharesGranted2020Member 2021-12-31 0001264136 wf:SharesGrantedForTheYear2021Member 2021-12-31 0001264136 wf:TypesOfSharebasedPaymentArrangementsMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember wf:DepositsFromCustomersMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:BorrowingsMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:DepositsFromCustomersMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:BorrowingsMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember wf:DebenturesMember 2021-12-31 0001264136 currency:JPY wf:ForeignCurrencyDenominatedValueMember wf:DebenturesMember 2021-12-31 0001264136 currency:JPY wf:KRWDenominatedValueMember wf:OtherFinancialLiabilitiesMember 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember currency:CNY wf:KRWDenominatedValueMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember currency:JPY wf:ForeignCurrencyDenominatedValueMember 2021-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 wf:KRWDenominatedValueMember currency:USD ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember currency:EUR wf:KRWDenominatedValueMember 2021-12-31 0001264136 currency:JPY wf:ForeignCurrencyDenominatedValueMember ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:BorrowingsMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 currency:USD wf:KRWDenominatedValueMember wf:BorrowingsMember 2021-12-31 0001264136 currency:EUR wf:ForeignCurrencyDenominatedValueMember wf:DepositsFromCustomersMember 2021-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:DebenturesMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 currency:CNY wf:ForeignCurrencyDenominatedValueMember wf:DepositsFromCustomersMember 2021-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:DebenturesMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:BorrowingsMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember currency:JPY wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:KRWDenominatedValueMember ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:EUR ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 currency:EUR wf:ForeignCurrencyDenominatedValueMember ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember wf:DepositsFromCustomersMember 2021-12-31 0001264136 wf:DepositsFromCustomersMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 currency:EUR wf:KRWDenominatedValueMember wf:DebenturesMember 2021-12-31 0001264136 wf:DebenturesMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2021-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember currency:EUR 2021-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember wf:OtherFinancialLiabilitiesMember 2021-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:OtherFinancialLiabilitiesMember 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember ifrs-full:Level1OfFairValueHierarchyMember 2021-12-31 0001264136 wf:InternalAdjustmentsMember 2021-12-31 0001264136 wf:BankingMember 2021-12-31 0001264136 wf:CreditCardBusinessMember 2021-12-31 0001264136 wf:CapitalBusinessMember 2021-12-31 0001264136 wf:InvestmentBankingMember 2021-12-31 0001264136 wf:OperatingSegmentsOthersMember 2021-12-31 0001264136 ifrs-full:ReportableSegmentsMember 2021-12-31 0001264136 wf:OtherAdjustmentsMember 2021-12-31 0001264136 wf:ConsolidatedAdjustmentsMember 2021-12-31 0001264136 wf:OperatingLeaseAssetsMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2021-12-31 0001264136 wf:OperatingLeaseAssetsMember wf:NetCarryingAmountMember 2021-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:PrepaidLeaseAssetsMember 2021-12-31 0001264136 wf:AcquisitionCostMember wf:OperatingLeaseAssetsMember 2021-12-31 0001264136 wf:CorporatesMember wf:WooriBankMember 2021-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember ifrs-full:FinancialAssetsAtAmortisedCostMember 2021-12-31 0001264136 wf:CovidNineteenMember ifrs-full:FinancialAssetsAtAmortisedCostMember wf:WooriFinancialCapitalCoLtdMember 2021-12-31 0001264136 wf:BuildingForNonbusinessUseMember 2021-12-31 0001264136 wf:MovablesForNonbusinessUseMember 2021-12-31 0001264136 wf:IfrsSevenMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember 2021-12-31 0001264136 wf:DueInLocalCurrencyFromBokMember 2021-12-31 0001264136 wf:DueInForeignCurrencyFromBanksOnDemandMember 2021-12-31 0001264136 wf:InvestmentPropertiesLandAndBuildingsMember 2021-12-31 0001264136 wf:PremisesAndEquipmentLandAndBuildingsMember 2021-12-31 0001264136 wf:EquitySecuritiesOfFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2022-12-31 0001264136 ifrs-full:EquityPriceRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember 2022-12-31 0001264136 ifrs-full:WeightedAverageMember ifrs-full:EquityPriceRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:TopOfRangeMember ifrs-full:EquityPriceRiskMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:EquityPriceRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 ifrs-full:CurrencyRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember 2022-12-31 0001264136 ifrs-full:WeightedAverageMember ifrs-full:CurrencyRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember ifrs-full:CurrencyRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:CurrencyRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 ifrs-full:RiskDiversificationEffectMember wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember 2022-12-31 0001264136 ifrs-full:WeightedAverageMember ifrs-full:RiskDiversificationEffectMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember ifrs-full:RiskDiversificationEffectMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:RiskDiversificationEffectMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:WeightedAverageMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 ifrs-full:InterestRateRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:WeightedAverageMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember ifrs-full:InterestRateRiskMember wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember 2022-12-31 0001264136 wf:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember ifrs-full:InterestRateRiskMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember wf:InterestBaringAssetsMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember wf:InterestBaringAssetsMember 2022-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember wf:InterestBaringAssetsMember 2022-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember wf:InterestBaringAssetsMember 2022-12-31 0001264136 wf:InterestBaringAssetsMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember wf:InterestBaringAssetsMember 2022-12-31 0001264136 wf:InterestBaringAssetsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:InterestBaringAssetsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 country:KR 2022-12-31 0001264136 country:CN 2022-12-31 0001264136 country:US 2022-12-31 0001264136 country:GB 2022-12-31 0001264136 country:JP 2022-12-31 0001264136 wf:OtherCountriesMember 2022-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:ServiceMember 2022-12-31 0001264136 wf:ManufacturingMember 2022-12-31 0001264136 wf:FinancialInstitutionsMember 2022-12-31 0001264136 wf:ConstructionMember 2022-12-31 0001264136 wf:IndividualsMember 2022-12-31 0001264136 wf:OtherIndustriesMember 2022-12-31 0001264136 ifrs-full:LoanCommitmentsMember 2022-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2022-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember 2022-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember 2022-12-31 0001264136 wf:ReceivableSpotExchangeMember 2022-12-31 0001264136 wf:ReverseRepurchaseAgreementsMember 2022-12-31 0001264136 wf:DomesticExchangeSettlementDebitsMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsAndReceivableSpotExchangeMember 2022-12-31 0001264136 wf:PayableSpotExchangeMember 2022-12-31 0001264136 wf:RepurchaseAgreementsMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsLiabilitiesMember 2022-12-31 0001264136 wf:DomesticExchangeSettlementCreditsMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsLiabilitiesAndPayableSpotExchangeMember 2022-12-31 0001264136 wf:Igen2022no.1PrivateEquityFundMember 2022-12-31 0001264136 wf:SynapticGreenNo.1PefMember 2022-12-31 0001264136 wf:OrchestraPrivateEquityFundIvMember 2022-12-31 0001264136 wf:AustraliaGreenEnergy1stPefMember 2022-12-31 0001264136 wf:WooriDyno1stPrivateEquityFundMember 2022-12-31 0001264136 wf:WooriStar50FeederFundHMember 2022-12-31 0001264136 wf:WooriTogetherTDF2030Member 2022-12-31 0001264136 wf:WooriTogetherTDF2025Member 2022-12-31 0001264136 wf:WooriBig2PlusSecuritiesInvestmentTrustBalancedBondMember 2022-12-31 0001264136 wf:KoreawidePartners2ndPrivateEquityFundMember 2022-12-31 0001264136 wf:DsPowerSemiconPrivateEquityFundMember 2022-12-31 0001264136 wf:WooriSafePlusGeneralTypePrivateInvestmentTrustS8BondMember 2022-12-31 0001264136 wf:StassetsFundIiiMember 2022-12-31 0001264136 wf:Bts2ndPrivateEquityFundMember 2022-12-31 0001264136 wf:OrientShipyardCo.Ltd.Member 2022-12-31 0001264136 wf:GenesisEcoNo.1PrivateEquityFundMember 2022-12-31 0001264136 wf:DreamCompanyGrowthNo1PEFMember 2022-12-31 0001264136 wf:HMSOriens1stFundMember 2022-12-31 0001264136 wf:ParatusWooriMaterialComponentEquipmentJointVentureCompanyMember 2022-12-31 0001264136 wf:MidasNo.8PrivateEquityJointVentureCompanyMember 2022-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2022-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2022-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2022-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2022-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2022-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2022-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2022-12-31 0001264136 wf:KBankCoLtdMember 2022-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2022-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2022-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2022-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2022-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2022-12-31 0001264136 wf:LotteCardCoLtdMember 2022-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolSecuritiesInvestmentTrustNo3Member 2022-12-31 0001264136 wf:WooriGSeniorLoanPrivatePlacementInvestmentTrustNo.1Member 2022-12-31 0001264136 wf:WoorigRealInfrastructureBlindGeneralTypePrivatePlacementInvestmentTrustMember 2022-12-31 0001264136 wf:DarwinGreenPackagingPrivateEquityFundMember 2022-12-31 0001264136 wf:DeepdiveWoori20211FinancialInvestmentFundMember 2022-12-31 0001264136 wf:WooriTaerim1stFundMember 2022-12-31 0001264136 wf:WooriShorttermBondSecuritiesInvestmentTrustBondClasscfMember 2022-12-31 0001264136 wf:KumHwaCo.Ltd.Member 2022-12-31 0001264136 wf:WooriZip2Member 2022-12-31 0001264136 wf:WooriZip1Member 2022-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2022-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2022-12-31 0001264136 wf:PortoneCapeFundNo1Member 2022-12-31 0001264136 wf:KiwoomWooriFinancial1stInvestmentFundMember 2022-12-31 0001264136 wf:WooriFirstValuePrivateRealEstateFundNo2Member 2022-12-31 0001264136 wf:GodoKaishaOceanos1Member 2022-12-31 0001264136 wf:ForceTECCoLtdMember 2022-12-31 0001264136 wf:AardenWooriApparel1stPrivateEquityFundMember 2022-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2022-12-31 0001264136 wf:DicustodyCo.Ltd.Member 2022-12-31 0001264136 wf:JinmyungplusCo.ltd.Member 2022-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2022-12-31 0001264136 wf:CLTechCoLtdMember 2022-12-31 0001264136 wf:KoreaTreasuryAndGovernmentMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2022-12-31 0001264136 wf:FinancialInstitutionsDebtSecuritiesMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2022-12-31 0001264136 wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember wf:CorporatesMember 2022-12-31 0001264136 wf:BondsDenominatedInForeignCurrencyMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:SecuritiesAtAmortisedCostAndHeldtomaturityInvestmentsCategoryMember 2022-12-31 0001264136 wf:MandatoryReserveDepositsAtCentralBanksMember currency:KRW ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:KRW wf:DueFromBanksMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:KRW wf:DueFromNonMonetaryFinancialInstitutionsMember 2022-12-31 0001264136 wf:SecuritiesExchangeDepositsMember currency:KRW ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:DueFromOtherFinancialInstitutionsMember currency:KRW ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 currency:KRW ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 currency:KRW 2022-12-31 0001264136 wf:DueFromBanksOnDemandMember currency:XXX ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:DueFromBanksOnTimeMember currency:XXX ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember currency:XXX wf:DueFromOtherFinancialInstitutionsMember 2022-12-31 0001264136 currency:XXX ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 currency:XXX 2022-12-31 0001264136 wf:MandatoryReserveDepositsAtCentralBanksMember currency:KRW 2022-12-31 0001264136 wf:MandatoryReserveDepositsAtKoreaSecuritiesFinanceCorpMember currency:KRW 2022-12-31 0001264136 currency:KRW wf:DueFromOtherFinancialInstitutionsMember 2022-12-31 0001264136 currency:XXX wf:DueFromBanksOnDemandMember 2022-12-31 0001264136 currency:XXX wf:DueFromBanksOnTimeMember 2022-12-31 0001264136 currency:XXX wf:DueFromOtherFinancialInstitutionsMember 2022-12-31 0001264136 wf:DomesticExchangeSettlementDebitMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:OtherFinancialAssetsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 wf:CmaAccountsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:OtherReceivablesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:AccruedIncomeMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:TelexAndTelephoneSubscriptionRightsAndGuaranteeDepositsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ShortMember ifrs-full:OptionContractMember 2022-12-31 0001264136 ifrs-full:SwapContractMember 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember 2022-12-31 0001264136 wf:EquityFuturesMember 2022-12-31 0001264136 ifrs-full:ForwardContractMember 2022-12-31 0001264136 wf:ShortMember wf:EquityIndexOptionMember 2022-12-31 0001264136 wf:EquityForwardMember 2022-12-31 0001264136 wf:LongMember wf:EquityIndexOptionMember 2022-12-31 0001264136 wf:LongMember ifrs-full:OptionContractMember 2022-12-31 0001264136 wf:ForeignExchangeFutureMember 2022-12-31 0001264136 wf:ShortMember wf:InterestRateOptionMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember 2022-12-31 0001264136 wf:LongMember wf:InterestRateOptionMember 2022-12-31 0001264136 wf:InterestRateForwardsMember 2022-12-31 0001264136 wf:InterestRateFuturesMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DeferredLoanOriginationCostsAndFeesMember 2022-12-31 0001264136 ifrs-full:LeaseReceivablesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:InstallmentFinancialBondMember 2022-12-31 0001264136 wf:LoansOthersMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansInForeignCurrenciesMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DomesticImportUsanceBillsMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:CreditCardAccountsMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:BillsBoughtInForeignCurrenciesMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:BillsBoughtInKoreanWonMember 2022-12-31 0001264136 wf:FactoredReceivablesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:AdvancesForCustomersOnGuaranteesMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:PrivatePlacementCorporateBondsMember 2022-12-31 0001264136 wf:SecuritizedLoansMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:CallLoansMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:ReverseRepurchaseagreementsMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansInKoreanWonMember 2022-12-31 0001264136 wf:BeneficiaryCertificatesMember 2022-12-31 0001264136 wf:OtherSecuritiesMember 2022-12-31 0001264136 ifrs-full:DebtSecuritiesMember 2022-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember 2022-12-31 0001264136 ifrs-full:DerivativesMember 2022-12-31 0001264136 wf:OtherFinancialAssetsMember 2022-12-31 0001264136 wf:GoldIndexLinkedDepositsMember 2022-12-31 0001264136 wf:KoreaTreasuryAndGovernmentMember 2022-12-31 0001264136 wf:FinancialInstitutionsDebtSecuritiesMember 2022-12-31 0001264136 wf:CorporatesMember 2022-12-31 0001264136 wf:OthersMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember 2022-12-31 0001264136 ifrs-full:EquityInvestmentsMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:LandMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:BuildingsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:MachineryAndEquipmentMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FixturesAndFittingsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:LandMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:BuildingsMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 wf:MachineryAndEquipmentMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:FixturesAndFittingsMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember ifrs-full:LandMember 2022-12-31 0001264136 ifrs-full:BuildingsMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:MachineryAndEquipmentMember 2022-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:FixturesAndFittingsMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:LandMember 2022-12-31 0001264136 ifrs-full:BuildingsMember 2022-12-31 0001264136 wf:MachineryAndEquipmentMember 2022-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2022-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2022-12-31 0001264136 ifrs-full:GoodwillMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:IntangibleAssetsUnderDevelopmentMember 2022-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:MembershipDepositMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GoodwillMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2022-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 wf:MembershipDepositMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedDepreciationAndAmortisationMember 2022-12-31 0001264136 ifrs-full:GoodwillMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember ifrs-full:IntangibleAssetsUnderDevelopmentMember 2022-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 wf:MembershipDepositMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 ifrs-full:GoodwillMember 2022-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2022-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2022-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2022-12-31 0001264136 wf:MembershipDepositMember 2022-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2022-12-31 0001264136 ifrs-full:ActuarialAssumptionOfDiscountRatesMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MiscellaneousOtherFinancialLiabilitiesMember 2022-12-31 0001264136 wf:TrustAccountsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:AgencyBusinessesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ForeignLineOfCreditMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DomesticLineOfCreditMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:LeaseLiabilitiesMember 2022-12-31 0001264136 wf:OtherPayablesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:AccrualsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2022-12-31 0001264136 ifrs-full:ProvisionForCreditCommitmentsMember 2022-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2022-12-31 0001264136 ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:BalancesOnOtherDepositsFromCustomersMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:CertificatesOfDepositMember 2022-12-31 0001264136 wf:DepositsOnCmaMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DepositsOnNotesPayablesMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MutualFundMember 2022-12-31 0001264136 wf:BalancesOnTermDepositsFromCustomersMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:DemandDepositsMember 2022-12-31 0001264136 wf:DepositsFromCustomersInForeignCurrenciesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:DepositsFromCustomersInKRWCurrencyMember 2022-12-31 0001264136 wf:DepositsFromCustomersInForeignCurrenciesMember 2022-12-31 0001264136 wf:CustomersDepositsForBeneficiaryMember 2022-12-31 0001264136 wf:MortgageLoansOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 wf:OtherDueFromBanksInForeignCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 wf:OtherDueFromBanksInLocalCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 wf:DueFromBanksInLocalCurrencyOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentBondsAndOthersOfSecuritiesAtAmortizedCostMember 2022-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsThreeOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentBondsOfSecuritiesAtAmortizedCostMember 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesOfSecuritiesAtAmortizedCost1Member 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesOfSecuritiesAtAmortizedCostMember 2022-12-31 0001264136 wf:DebtSecuritiesInForeignCurrenciesTwoOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:KoreanCapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:MiscellaneousAssetsMember 2022-12-31 0001264136 wf:AssetsForNonbusinessUseMember 2022-12-31 0001264136 wf:AdvancePaymentsMember 2022-12-31 0001264136 wf:PrepaidExpensesMember 2022-12-31 0001264136 wf:LeaseAssetsMember 2022-12-31 0001264136 wf:BorrowingsFromGovernmentMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:BorrowingsInKoreanWonMember 2022-12-31 0001264136 wf:PresentValueDiscountMember 2022-12-31 0001264136 wf:BondsSoldUnderRepurchaseAgreementsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CallMoneyMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:BillsSoldMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SubordinatedBondsMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:OtherDebenturesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:OrdinaryDebtMember 2022-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsAndOthersOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2022-12-31 0001264136 wf:SecuritiesSoldMember 2022-12-31 0001264136 wf:GoldIndexLinkedLiabilitiesMember 2022-12-31 0001264136 wf:PaymentGuaranteesForLoansMember 2022-12-31 0001264136 wf:AcceptancesMember 2022-12-31 0001264136 wf:LetterOfGuaranteesMember 2022-12-31 0001264136 wf:OtherConfirmedPaymentGuaranteesMember 2022-12-31 0001264136 wf:ConfirmedAcceptancesAndPaymentGuaranteesMember 2022-12-31 0001264136 wf:GuaranteesOfDomesticLetterOfCreditMember 2022-12-31 0001264136 wf:GuaranteesOfForeignLetterOfCreditMember 2022-12-31 0001264136 wf:OtherUnconfirmedPaymentGuaranteesMember 2022-12-31 0001264136 wf:UnconfirmedAcceptancesAndPaymentGuaranteesMember 2022-12-31 0001264136 wf:CommercialPaperPuchaseAndOthersCommitmentsMember 2022-12-31 0001264136 wf:WooriFinancialFiCo.Ltd.Member 2022-12-31 0001264136 wf:WooriBankMember 2022-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:WooriCardMember 2022-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2022-12-31 0001264136 wf:WooriFinanceResearchInstituteCoLtdMember 2022-12-31 0001264136 wf:WooriFISCoLtdMember 2022-12-31 0001264136 wf:WooriPrivateEquityAssetManagementCoLtdMember 2022-12-31 0001264136 wf:WooriFundServiceCoLtdMember 2022-12-31 0001264136 wf:WooriCreditInformationCoLtdMember 2022-12-31 0001264136 wf:WooriAssetManagementCorpMember 2022-12-31 0001264136 wf:WooriSavingsBankMember 2022-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2022-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember 2022-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2022-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2022-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2022-12-31 0001264136 wf:KBankCoLtdMember 2022-12-31 0001264136 wf:LotteCardCoLtdMember 2022-12-31 0001264136 wf:DcustodyCo.Ltd.Member 2022-12-31 0001264136 wf:RealEstateTrustMember ifrs-full:ClassesOfAssetsMember 2022-12-31 0001264136 ifrs-full:InvestmentFundsMember ifrs-full:ClassesOfAssetsMember 2022-12-31 0001264136 wf:StructuredFinanceMember ifrs-full:ClassesOfAssetsMember 2022-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember ifrs-full:ClassesOfAssetsMember 2022-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbkMember 2022-12-31 0001264136 wf:WealthDevelopmentBankMember 2022-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2022-12-31 0001264136 wf:PremisesAndEquipmentOfHeldForSaleMember 2022-12-31 0001264136 wf:InvestmentsOfAssociatesOfHeldForSaleMember 2022-12-31 0001264136 wf:OthersOfHeldForSaleMember 2022-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeOtherReasonOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeDebtToEquitySwapOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeInvestimentPolicyOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 ifrs-full:NotLaterThanOneYearMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:EUR 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:EUR 2022-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:EUR 2022-12-31 0001264136 currency:EUR ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember 2022-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2022-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:USD ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:USD 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:AUD ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:AUD 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:NotLaterThanOneYearMember ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 ifrs-full:InterestRateRiskMember ifrs-full:LaterThanFiveYearsMember currency:KRW ifrs-full:InterestRateSwapContractMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateSwapContractMember currency:KRW ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2022-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:NotLaterThanOneYearMember ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondUsdMember currency:USD 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondUsdMember currency:USD 2022-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondUsdMember currency:USD 2022-12-31 0001264136 currency:USD ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondUsdMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember ifrs-full:FairValueHedgesMember currency:KRW ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember ifrs-full:FairValueHedgesMember currency:KRW ifrs-full:LaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember ifrs-full:FairValueHedgesMember currency:KRW ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember ifrs-full:InterestRateRiskMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:EUR 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencySwapContractMember wf:CurrencyRiskAndInterestRateRiskMember currency:USD 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-12-31 0001264136 wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember 2022-12-31 0001264136 wf:UpperGradeOfInternalCreditGradesMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-12-31 0001264136 ifrs-full:LoanCommitmentsMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:LoanCommitmentsMember wf:LowerGradeOfInternalCreditGradesMember 2022-12-31 0001264136 wf:UpperGradeOfInternalCreditGradesMember ifrs-full:LoanCommitmentsMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:LoanCommitmentsMember wf:LowerGradeOfInternalCreditGradesMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:LoanCommitmentsMember wf:UpperGradeOfInternalCreditGradesMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:FinancialGuaranteeContractsMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialGuaranteeContractsMember wf:LowerGradeOfInternalCreditGradesMember 2022-12-31 0001264136 wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialGuaranteeContractsMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:FinancialGuaranteeContractsMember wf:LowerGradeOfInternalCreditGradesMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:FinancialGuaranteeContractsMember wf:UpperGradeOfInternalCreditGradesMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:ProjectFinancingAndOthersMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:SmallAndMediumSizedEnterpriseMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:ProjectFinancingAndOthersMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:SmallAndMediumSizedEnterpriseMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember wf:CreditImpaimentModelMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember 2022-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:GeneralBusinessMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:GeneralBusinessMember 2022-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:GeneralBusinessMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:GeneralBusinessMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:GeneralBusinessMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:ProjectFinancingAndOthersMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:SmallAndMediumSizedEnterpriseMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SmallAndMediumSizedEnterpriseMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:GeneralBusinessMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:CurrencyRiskAndInterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember wf:DebenturesAsHedgedItemsMember 2022-12-31 0001264136 ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember wf:ExchangeRiskMember wf:ForeignCurrencyBondMember 2022-12-31 0001264136 wf:DueFromFinancialInstitutionsMember 2022-12-31 0001264136 wf:SecuritiesMember 2022-12-31 0001264136 wf:LoansMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember 2022-12-31 0001264136 wf:NotesAndDebenturesIssuedMember 2022-12-31 0001264136 ifrs-full:DerivativesMember 2022-12-31 0001264136 wf:BorrowingMember 2022-12-31 0001264136 wf:DepositsFromCustomersMember 2022-12-31 0001264136 ifrs-full:NotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember 2022-12-31 0001264136 wf:TemporaryDifferencesAssociatedWithOthersMember 2022-12-31 0001264136 wf:TemporaryDifferencesAssociatedWithInvestmentsInSubsidiariesBranchesAndAssociatesAndInterestsInJointVenturesMember 2022-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbk1Member 2022-12-31 0001264136 wf:WooriAssetManagementCorpMember 2022-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2022-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2022-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2022-12-31 0001264136 wf:WooriBankCambodiaPlc3Member 2022-12-31 0001264136 wf:OtherCashGeneratingUnitMember 2022-12-31 0001264136 ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember ifrs-full:InvestmentPropertyMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember ifrs-full:InvestmentPropertyMember 2022-12-31 0001264136 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember ifrs-full:InvestmentPropertyMember 2022-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember ifrs-full:InvestmentPropertyMember 2022-12-31 0001264136 ifrs-full:InvestmentPropertyMember 2022-12-31 0001264136 ifrs-full:InvestmentPropertyMember ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember ifrs-full:InvestmentPropertyMember 2022-12-31 0001264136 wf:CommonSharesIssuedAtTheBeginningOfThePeriodMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:AirSportsLeisureMember wf:WooriCardMember 2022-12-31 0001264136 wf:DistributionBusinessMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:Covid19VulnerableBusinessMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:OtherIndustriesMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:TextileMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:TextileMember wf:WooriBankMember 2022-12-31 0001264136 wf:TravelBusinessMember wf:WooriBankMember 2022-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriBankMember 2022-12-31 0001264136 wf:FoodIndustryMember wf:WooriBankMember 2022-12-31 0001264136 wf:AirSportsLeisureMember wf:WooriBankMember 2022-12-31 0001264136 wf:TransportationBusinessMember wf:WooriBankMember 2022-12-31 0001264136 wf:EducationBusinessMember wf:WooriBankMember 2022-12-31 0001264136 wf:MetalMember wf:WooriBankMember 2022-12-31 0001264136 wf:NonmetalMember wf:WooriBankMember 2022-12-31 0001264136 wf:ChemicalMember wf:WooriBankMember 2022-12-31 0001264136 wf:ElectronicsMember wf:WooriBankMember 2022-12-31 0001264136 wf:OtherManufacturingMember wf:WooriBankMember 2022-12-31 0001264136 wf:GeneralRetailMember wf:WooriBankMember 2022-12-31 0001264136 wf:GeneralWholesaleMember wf:WooriBankMember 2022-12-31 0001264136 wf:DistributionBusinessMember wf:WooriBankMember 2022-12-31 0001264136 wf:ManufacturingMember wf:WooriBankMember 2022-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriCardMember 2022-12-31 0001264136 wf:AviationMember wf:WooriCardMember 2022-12-31 0001264136 wf:FoodIndustryMember wf:WooriCardMember 2022-12-31 0001264136 wf:GeneralRetailMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:OtherServiceMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:ServiceMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:EducationBusinessMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:TransportationBusinessMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:FoodIndustryMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:AirSportsLeisureMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:TravelBusinessMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:GeneralWholesaleMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:AccommodationBusinessMember wf:WooriInvestmentBankCoLtdMember 2022-12-31 0001264136 wf:DistributionBusinessMember wf:WooriInvestmentBankCoLtdMember 2022-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember wf:AirSportsLeisureMember 2022-12-31 0001264136 wf:TravelBusinessMember wf:WooriCardMember 2022-12-31 0001264136 wf:DistributionBusinessMember wf:WooriCardMember 2022-12-31 0001264136 wf:WooriCardMember wf:CosmeticsIndustryMember 2022-12-31 0001264136 wf:ManufacturingMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:OtherManufacturingMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:CosmeticsIndustryMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:TransportationMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:ElectronicsMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:NonmetalMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:ChemicalMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:MetalMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 wf:WooriBankMember wf:OtherServiceMember 2022-12-31 0001264136 wf:WooriBankMember wf:ServiceMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:TerminalGrowthRateMeasurementInputMember wf:WooriAssetManagementCorpMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:TerminalGrowthRateMeasurementInputMember wf:WooriAssetTrustCoLtdMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:TerminalGrowthRateMeasurementInputMember wf:WooriGlobalAssetManagementCoLtdMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:DiscountRateMeasurementInputMember wf:WooriAssetTrustCoLtdMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:DiscountRateMeasurementInputMember wf:WooriAssetManagementCorpMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:DiscountRateMeasurementInputMember wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:DiscountRateMeasurementInputMember wf:WooriGlobalAssetManagementCoLtdMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember ifrs-full:DiscountRateMeasurementInputMember wf:WBFinanceCoLtdMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:TerminalGrowthRateMeasurementInputMember wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:TerminalGrowthRateMeasurementInputMember wf:WBFinanceCoLtdMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:LoansBondWithOptionsAndConvertibleBondsOfFinancialAssetsMember wf:StockPriceMeasurementInputMember wf:BinomialTreeMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:LoansBondWithOptionsAndConvertibleBondsOfFinancialAssetsMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:DiscountedCashFlowMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:LoansBondWithOptionsAndConvertibleBondsOfFinancialAssetsMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:DiscountedCashFlowMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:OptionValuationModelAndOthersMember wf:EquityDerivativeInstrumentAssetsMember wf:CorrelationMeasurementInputMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:OptionValuationModelAndOthersMember wf:EquityDerivativeInstrumentAssetsMember wf:CorrelationMeasurementInputMember 2022-12-31 0001264136 wf:CorporateBondSecuritiesMember 2022-12-31 0001264136 ifrs-full:SecuritiesLendingMember 2022-12-31 0001264136 wf:BondsDenominatedInForeignCurrencyMember 2022-12-31 0001264136 wf:InterestRateFuturesMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 wf:InterestRateFuturesMember ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:InterestRateForwardsMember 2022-12-31 0001264136 wf:InterestRateForwardsMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 wf:ForeignExchangeFutureMember ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:ForeignExchangeFutureMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:EquityFuturesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:ShortMember wf:InterestRateOptionMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:ShortMember ifrs-full:OptionContractMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:LongMember ifrs-full:OptionContractMember 2022-12-31 0001264136 ifrs-full:SwapContractMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 wf:EquityIndexOptionMember wf:LongMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:EquityForwardMember 2022-12-31 0001264136 wf:InterestRateOptionMember wf:LongMember ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 wf:InterestRateOptionMember wf:LongMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 wf:InterestRateOptionMember wf:ShortMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:OptionContractMember wf:LongMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:ForwardContractMember 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:LongMember wf:EquityIndexOptionMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:EquityForwardMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 wf:EquityIndexOptionMember wf:ShortMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:EquityFuturesMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:ShortMember ifrs-full:OptionContractMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:ForwardContractMember 2022-12-31 0001264136 wf:EquityIndexOptionMember wf:ShortMember ifrs-full:FairValueHedgesMember 2022-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:SwapContractMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:ForeignCountriesMember 2022-12-31 0001264136 ifrs-full:CountryOfDomicileMember 2022-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2022-12-31 0001264136 wf:DicustodyCo.LtdMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OtherFinancialAssetsInForeignCurrencyOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:OtherFinancialAssetsInForeignCurrencyOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OtherFinancialAssetsInForeignCurrencyOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OtherFinancialAssetsInForeignCurrencyOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromCustomerMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember 2022-12-31 0001264136 wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember ifrs-full:NotLaterThanThreeMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember wf:LaterThanNineMonthsAndNotLaterThanOneYearMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember 2022-12-31 0001264136 ifrs-full:NotLaterThanThreeMonthsMember wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 wf:LaterThanNineMonthsAndNotLaterThanOneYearMember wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember wf:LaterThanSixMonthsAndNotLaterThanNineMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromBorrowingsMember ifrs-full:LaterThanFiveYearsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember 2022-12-31 0001264136 wf:InterestBaringLiabilitiesOfDepositsFromDebenturesMember ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember 2022-12-31 0001264136 ifrs-full:LaterThanFiveYearsMember wf:InterestBaringLiabilitiesMember 2022-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:WBFinanceCoLtdMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:AccumulatedImpairmentMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2022-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2022-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2022-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2022-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2022-12-31 0001264136 wf:GenesisEcoNo.1PrivateEquityFundMember 2022-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2022-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2022-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2022-12-31 0001264136 wf:WoorigOncorpCorporateSupportOfMajorIndustryGeneralTypePrivateInvestmentTrustType2Member 2022-12-31 0001264136 wf:Bts2ndPrivateEquityFundMember 2022-12-31 0001264136 wf:StassetsFundIiiMember 2022-12-31 0001264136 wf:TogetherKoreaGovernmentPrivateSecuritiesInvestmentTrustNo.3Member 2022-12-31 0001264136 ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 ifrs-full:ActuarialAssumptionOfDiscountRatesMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:StructuredFinanceMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:RealEstateTrustMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:StructuredFinanceMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:RealEstateTrustMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:StructuredFinanceMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:RealEstateTrustMember 2022-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember wf:StructuredFinanceMember 2022-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 wf:InvestmentsInSubsidiariesJointVenturesAndAssociatesMember wf:RealEstateTrustMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember wf:StructuredFinanceMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 wf:DerivativeFinancialInstrumentsAssetsMember wf:RealEstateTrustMember 2022-12-31 0001264136 wf:WooriFirstvaluePrivateRealEstateFundNo.2Member 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:EquityDerivativeInstrumentLiabilitiesMember wf:OptionValuationModelAndOthersMember wf:CorrelationMeasurementInputMember 2022-12-31 0001264136 wf:CorrelationMeasurementInputMember wf:OptionValuationModelAndOthersMember wf:EquityDerivativeInstrumentLiabilitiesMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:EquityDerivativeInstrumentLiabilitiesMember wf:OptionValuationModelAndOthersMember wf:HistoricalVolatilityForUnderlyingAssetsMeasurementInputMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:EquityDerivativeInstrumentLiabilitiesMember wf:OptionValuationModelAndOthersMember wf:HistoricalVolatilityForUnderlyingAssetsMeasurementInputMember 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:BinomialTreeMember wf:StockPricesAndVolatilityOfUnderlyingAssetMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember wf:TerminalGrowthRateMeasurementInputMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember wf:TerminalGrowthRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:EquitySecuritiesCapitalContributionsAndBeneficiaryCertificatesOfFinancialAssetsMember wf:DiscountedCashFlowAndOthersMember wf:LiquidationValueMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember wf:BinomialTreeMember wf:StockPricesAndVolatilityOfUnderlyingAssetMeasurementInputMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember wf:BinomialTreeMember wf:StockPricesAndVolatilityOfUnderlyingAssetMeasurementInputMember 2022-12-31 0001264136 wf:WBFinanceCoLtdMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:WooriAssetTrustCoLtdMember ifrs-full:TopOfRangeMember wf:TerminalGrowthRateMeasurementInputMember 2022-12-31 0001264136 wf:WooriAssetManagementCorpMember ifrs-full:TopOfRangeMember wf:TerminalGrowthRateMeasurementInputMember 2022-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember ifrs-full:TopOfRangeMember wf:TerminalGrowthRateMeasurementInputMember 2022-12-31 0001264136 wf:WBFinanceCoLtdMember ifrs-full:TopOfRangeMember wf:TerminalGrowthRateMeasurementInputMember 2022-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember ifrs-full:TopOfRangeMember wf:TerminalGrowthRateMeasurementInputMember 2022-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:WooriAssetTrustCoLtdMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:WooriAssetManagementCorpMember ifrs-full:DiscountRateMeasurementInputMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember wf:InterestRateFuturesMember 2022-12-31 0001264136 ifrs-full:ForwardContractMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember wf:ShortMember ifrs-full:OptionContractMember 2022-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember ifrs-full:SwapContractMember 2022-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember wf:LongMember ifrs-full:OptionContractMember 2022-12-31 0001264136 wf:EquityForwardMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:EquityIndexOptionMember wf:ShortMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:EquityIndexOptionMember wf:LongMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:EquityFuturesMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:ForeignExchangeFutureMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:InterestRateOptionMember wf:ShortMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:InterestRateOptionMember wf:LongMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 wf:InterestRateForwardsMember wf:NotDesignatedAsHedgingInstrumentTradingMember 2022-12-31 0001264136 ifrs-full:LiabilitiesMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 ifrs-full:LiabilitiesMember wf:StructuredFinanceMember 2022-12-31 0001264136 ifrs-full:LiabilitiesMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 ifrs-full:LiabilitiesMember wf:RealEstateTrustMember 2022-12-31 0001264136 wf:DerivativeLiabilitiesMember ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 wf:DerivativeLiabilitiesMember wf:StructuredFinanceMember 2022-12-31 0001264136 wf:DerivativeLiabilitiesMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 wf:DerivativeLiabilitiesMember wf:RealEstateTrustMember 2022-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember wf:OtherLiabilitiesIncludingProvisionMember 2022-12-31 0001264136 wf:OtherLiabilitiesIncludingProvisionMember wf:StructuredFinanceMember 2022-12-31 0001264136 wf:OtherLiabilitiesIncludingProvisionMember ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 wf:RealEstateTrustMember wf:OtherLiabilitiesIncludingProvisionMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:CreditImpaimentModelMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:AccumulatedImpairmentMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:EUR ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:JPY ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:CNY ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD wf:CashAndCashEquivalentsMember 2022-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY wf:CashAndCashEquivalentsMember 2022-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY wf:CashAndCashEquivalentsMember 2022-12-31 0001264136 currency:EUR wf:ForeignCurrencyDenominatedValueMember wf:CashAndCashEquivalentsMember 2022-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember wf:CashAndCashEquivalentsMember 2022-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember wf:CashAndCashEquivalentsMember 2022-12-31 0001264136 wf:CashAndCashEquivalentsMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember currency:USD wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember currency:CNY 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember currency:JPY wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember currency:CNY wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:EUR wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:KRWDenominatedValueMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember currency:USD wf:ForeignCurrencyDenominatedValueMember 2022-12-31 0001264136 currency:JPY ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 currency:EUR wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:USD ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:EUR ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember currency:JPY wf:ForeignCurrencyDenominatedValueMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:CNY 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:JPY ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 wf:OtherCurrencyDenominatedValueMember wf:KRWDenominatedValueMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:LoansAtAmortizedCostsMember wf:TransferredFinancialAssetsMember 2022-12-31 0001264136 wf:FinancialAssetsAtFairValueThroughProfitOrLossRepurchaseAgreementCategoryMember 2022-12-31 0001264136 wf:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeRepurchaseAgreementCategoryMember 2022-12-31 0001264136 wf:SecuritiesFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:IndustrialAndFinancialDebtSecuritiesAndOthersMember 2022-12-31 0001264136 wf:TransferredFinancialAssetsMember ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:DerivativeFinancialAssetsHeldForHedgingMember 2022-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember wf:DerivativeFinancialAssetsHeldForHedgingMember 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DerivativeFinancialAssetsHeldForHedgingMember 2022-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:LowerGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:UpperGradeOfInternalCreditGradesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:CreditImpaimentModelMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember 2022-12-31 0001264136 wf:StructuredFinanceMember 2022-12-31 0001264136 wf:RealEstateTrustMember 2022-12-31 0001264136 ifrs-full:InvestmentFundsMember 2022-12-31 0001264136 wf:BondsSoldUnderRepurchaseAgreementsMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:BondsSoldUnderRepurchaseAgreementsMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:CallMoneyMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:CallMoneyMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:BillsSoldMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:BillsSoldMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 ifrs-full:TopOfRangeMember wf:BorrowingsFromGovernmentMember 2022-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:BorrowingsFromGovernmentMember 2022-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember ifrs-full:TopOfRangeMember 2022-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember ifrs-full:BottomOfRangeMember 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201901Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201902Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202101Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202001Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202003Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202002Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202102Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestIssueCostsMember 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202201Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202202Member 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202203Member 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:UnearnedRevenueMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:MiscellaneousNonFinancialLiabilitiesMember 2022-12-31 0001264136 wf:DepositsMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DepositsMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 wf:AssetBackedBorrowingsMember wf:RelatedLiabilitiesOfFinancialAssetsMember 2022-12-31 0001264136 wf:RelatedLiabilitiesMember 2022-12-31 0001264136 wf:RelatedLiabilitiesOfFinancialAssetsMember wf:AssetBackedBondsMember 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DebtsMember 2022-12-31 0001264136 ifrs-full:Level2OfFairValueHierarchyMember wf:DebtsMember 2022-12-31 0001264136 wf:DebtsMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:GeneralBusinessMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToCorporateMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToBankMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToGovernmentMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2022-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember 2022-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostToConsumerMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:ProjectFinancingAndOthersMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 wf:SmallAndMediumSizedEnterpriseMember ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:GrossCarryingAmountMember 2022-12-31 0001264136 ifrs-full:TreasurySharesMember 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DebenturesMember 2022-12-31 0001264136 wf:DebenturesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:Level3OfFairValueHierarchyMember wf:DebenturesMember 2022-12-31 0001264136 wf:SharesGrantedForTheYear2019Member 2022-12-31 0001264136 wf:SharesGranted2020Member 2022-12-31 0001264136 wf:SharesGrantedForTheYear2021Member 2022-12-31 0001264136 wf:SharesGrantedForTheYear2022Member 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:OtherRelatedPartiesMember 2022-12-31 0001264136 ifrs-full:RestructuringContingentLiabilityMember 2022-12-31 0001264136 wf:TypesOfSharebasedPaymentArrangementsMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 currency:USD wf:ForeignCurrencyDenominatedValueMember wf:BorrowingsMember 2022-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:DebenturesMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:CNY ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:EUR ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:USD ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:CNY 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:KRWDenominatedValueMember ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:CNY 2022-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 currency:USD wf:ForeignCurrencyDenominatedValueMember wf:OtherFinancialLiabilitiesMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember wf:BorrowingsMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2022-12-31 0001264136 currency:EUR wf:ForeignCurrencyDenominatedValueMember wf:BorrowingsMember 2022-12-31 0001264136 wf:DebenturesMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:ForeignCurrencyDenominatedValueMember currency:USD 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:BorrowingsMember wf:ForeignCurrencyDenominatedValueMember currency:CNY 2022-12-31 0001264136 currency:EUR wf:ForeignCurrencyDenominatedValueMember wf:DepositsFromCustomersMember 2022-12-31 0001264136 currency:CNY wf:ForeignCurrencyDenominatedValueMember wf:OtherFinancialLiabilitiesMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:KRWDenominatedValueMember currency:CNY ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:DepositsFromCustomersMember wf:KRWDenominatedValueMember currency:USD 2022-12-31 0001264136 wf:KRWDenominatedValueMember wf:DebenturesMember 2022-12-31 0001264136 wf:DebenturesMember wf:ForeignCurrencyDenominatedValueMember currency:EUR 2022-12-31 0001264136 wf:BorrowingsMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember currency:JPY wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:ForeignCurrencyDenominatedValueMember currency:JPY 2022-12-31 0001264136 wf:BorrowingsMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:EUR ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 wf:DebenturesMember wf:KRWDenominatedValueMember currency:EUR 2022-12-31 0001264136 currency:JPY wf:ForeignCurrencyDenominatedValueMember wf:DebenturesMember 2022-12-31 0001264136 currency:CNY wf:KRWDenominatedValueMember wf:DebenturesMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:USD wf:OffBalanceSheetItemMember 2022-12-31 0001264136 wf:OffBalanceSheetItemMember currency:JPY wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:OffBalanceSheetItemMember currency:CNY wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:JPY wf:OffBalanceSheetItemMember 2022-12-31 0001264136 wf:OffBalanceSheetItemMember currency:USD wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:OffBalanceSheetItemMember currency:CNY wf:ForeignCurrencyDenominatedValueMember 2022-12-31 0001264136 wf:ForeignCurrencyDenominatedValueMember currency:EUR wf:OffBalanceSheetItemMember 2022-12-31 0001264136 wf:OffBalanceSheetItemMember wf:KRWDenominatedValueMember 2022-12-31 0001264136 wf:KRWDenominatedValueMember wf:OtherCurrencyDenominatedValueMember wf:OffBalanceSheetItemMember 2022-12-31 0001264136 currency:EUR wf:KRWDenominatedValueMember wf:OffBalanceSheetItemMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember ifrs-full:Level2OfFairValueHierarchyMember 2022-12-31 0001264136 wf:OtherFinancialLiabilitiesMember ifrs-full:Level3OfFairValueHierarchyMember 2022-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:OtherFinancialLiabilitiesMember 2022-12-31 0001264136 wf:WooriBankMember 2022-12-31 0001264136 wf:WooriFISCoLtdMember 2022-12-31 0001264136 wf:WooriFinanceResearchInstituteCoLtdMember 2022-12-31 0001264136 wf:WooriCreditInformationCoLtdMember 2022-12-31 0001264136 wf:WooriFundServiceCoLtdMember 2022-12-31 0001264136 wf:WooriPrivateEquityAssetManagementCoLtdMember 2022-12-31 0001264136 wf:InvestmentBankingMember 2022-12-31 0001264136 wf:OperatingSegmentsOthersMember 2022-12-31 0001264136 ifrs-full:ReportableSegmentsMember 2022-12-31 0001264136 ifrs-full:EliminationOfIntersegmentAmountsMember wf:OtherAdjustmentsMember 2022-12-31 0001264136 wf:CapitalBusinessMember 2022-12-31 0001264136 wf:CreditCardBusinessMember 2022-12-31 0001264136 wf:BankingMember 2022-12-31 0001264136 wf:InternalAdjustmentsMember 2022-12-31 0001264136 wf:ConsolidatedAdjustmentsMember 2022-12-31 0001264136 wf:OperatingLeaseAssetsMember wf:NetCarryingAmountMember 2022-12-31 0001264136 ifrs-full:GrossCarryingAmountMember wf:PrepaidLeaseAssetsMember 2022-12-31 0001264136 ifrs-full:AccumulatedDepreciationAndAmortisationMember wf:OperatingLeaseAssetsMember 2022-12-31 0001264136 wf:OperatingLeaseAssetsMember wf:AcquisitionCostMember 2022-12-31 0001264136 wf:WooriBankMember wf:CorporatesMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:WooriFinancialCapitalCoLtdMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:WooriCardMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:WooriCardMember wf:CovidNineteenMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:WooriFinancialCapitalCoLtdMember wf:CovidNineteenMember 2022-12-31 0001264136 wf:BuildingForNonbusinessUseMember 2022-12-31 0001264136 wf:MovablesForNonbusinessUseMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriCardMember wf:OneMonthLiborMember 2022-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriCardMember wf:ThreeMonthLiborMember 2022-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember wf:KrwThreeCdMember ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember ifrs-full:CashFlowHedgesMember 2022-12-31 0001264136 wf:FinancialAssetsAtFairValueThroughTheStatementOfOtherComprehensiveIncomeMember wf:NonDerivativeFinancialAssetsMember wf:LiborMember wf:WooriBankMember ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:NonDerivativeFinancialAssetsMember ifrs-full:FinancialAssetsAtAmortisedCostMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:NonDerivativeFinancialAssetsMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:NonDerivativeFinancialLiabilitiesMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember wf:InterestRateDerivativesHeldForTradingMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember wf:CurrencyDerivativesHeldForTradingMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember wf:InterestRateDerivativesHeldForHedgingMember 2022-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember 2022-12-31 0001264136 ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember wf:IfrsSevenMember 2022-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbk1Member 2022-12-31 0001264136 wf:DueInLocalCurrencyFromBokMember 2022-12-31 0001264136 wf:DueInForeignCurrencyFromBanksOnDemandMember 2022-12-31 0001264136 wf:PremisesAndEquipmentLandAndBuildingsMember 2022-12-31 0001264136 wf:InvestmentPropertiesLandAndBuildingsMember 2022-12-31 0001264136 wf:EquitySecuritiesOfFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 ifrs-full:NoncontrollingInterestsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2020-01-01 2020-12-31 0001264136 ifrs-full:RetainedEarningsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CapitalReserveMember 2020-01-01 2020-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2020-01-01 2020-12-31 0001264136 ifrs-full:IssuedCapitalMember 2020-01-01 2020-12-31 0001264136 wf:BankingMember 2020-01-01 2020-12-31 0001264136 wf:CreditCardBusinessMember 2020-01-01 2020-12-31 0001264136 wf:InvestmentBankingMember 2020-01-01 2020-12-31 0001264136 wf:OperatingSegmentsOthersMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ReportableSegmentsMember 2020-01-01 2020-12-31 0001264136 wf:OtherAdjustmentsMember 2020-01-01 2020-12-31 0001264136 wf:InternalAdjustmentsMember 2020-01-01 2020-12-31 0001264136 wf:ConsolidatedAdjustmentsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ForeignCountriesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CountryOfDomicileMember 2020-01-01 2020-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember 2020-01-01 2020-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2020-01-01 2020-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:DerivativesLiabilitiesDesignatedForHedgingOfFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedUponInitialRecognitionMember 2020-01-01 2020-12-31 0001264136 wf:EquityLinkedSecuritiesOfFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedUponInitialRecognitionMember 2020-01-01 2020-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedESGBondSecFeederInvTrust1Member 2020-01-01 2020-12-31 0001264136 wf:WooriFirstValuePrivateRealEstateFundNo2Member 2020-01-01 2020-12-31 0001264136 wf:WooriStar50MasterFundClassCFMember 2020-01-01 2020-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2020-01-01 2020-12-31 0001264136 wf:WooriGoseongPowerEBLPrivateSpecialAssetFundMember 2020-01-01 2020-12-31 0001264136 wf:WooriTaerim1stFundMember 2020-01-01 2020-12-31 0001264136 wf:KiwoomWooriFinancial1stInvestmentFundMember 2020-01-01 2020-12-31 0001264136 wf:SamanCorporationMember 2020-01-01 2020-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:ChinHungInternationalIncMember 2020-01-01 2020-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2020-01-01 2020-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolSecuritiesInvestmentTrustNo3Member 2020-01-01 2020-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2020-01-01 2020-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:ForceTECCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:WooriHighPlusGBSecuritiesFeederFund1GBMember 2020-01-01 2020-12-31 0001264136 wf:GodoKaishaOceanos1Member 2020-01-01 2020-12-31 0001264136 wf:WooriHanhwaEurekaPrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2020-01-01 2020-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2020-01-01 2020-12-31 0001264136 wf:LotteCardCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:WooriGCleanEnergyNo1Member 2020-01-01 2020-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2020-01-01 2020-12-31 0001264136 wf:SmartPrivateEquityFundNo2Member 2020-01-01 2020-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2020-01-01 2020-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2020-01-01 2020-12-31 0001264136 wf:KBankCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember ifrs-full:LoansAndReceivablesCategoryMember 2020-01-01 2020-12-31 0001264136 wf:DerivativesHeldForTradingMember 2020-01-01 2020-12-31 0001264136 ifrs-full:DerivativesMember 2020-01-01 2020-12-31 0001264136 wf:OtherContractMember 2020-01-01 2020-12-31 0001264136 wf:OtherContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:OtherContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:EquityContractMember 2020-01-01 2020-12-31 0001264136 wf:EquityContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:EquityContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CurrencySwapContractMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:InterestRateSwapContractMember 2020-01-01 2020-12-31 0001264136 wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember ifrs-full:InterestRateSwapContractMember 2020-01-01 2020-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2020-01-01 2020-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember 2020-01-01 2020-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember 2020-01-01 2020-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TradingSecuritiesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TradingSecuritiesMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TradingSecuritiesMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2020-01-01 2020-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2020-01-01 2020-12-31 0001264136 ifrs-full:PlanAssetsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:CreditCardAccountsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:ConsumerLoansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:ConsumerLoansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:ConsumerLoansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:CorporateLoansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:CorporateLoansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2020-01-01 2020-12-31 0001264136 wf:ReserveOfEquityMethodMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2020-01-01 2020-12-31 0001264136 ifrs-full:OtherRelatedPartiesMember 2020-01-01 2020-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2020-01-01 2020-12-31 0001264136 ifrs-full:LandMember 2020-01-01 2020-12-31 0001264136 ifrs-full:BuildingsMember 2020-01-01 2020-12-31 0001264136 wf:MachineryAndEquipmentMember 2020-01-01 2020-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:GoodwillMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2020-01-01 2020-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2020-01-01 2020-12-31 0001264136 wf:MembershipDepositMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:SecuritiesAtAmortisedCostCategoryMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2020-01-01 2020-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2020-01-01 2020-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CashFlowHedgesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CashFlowHedgesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:InterestRateRiskMember ifrs-full:CashFlowHedgesMember 2020-01-01 2020-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2020-01-01 2020-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2020-01-01 2020-12-31 0001264136 ifrs-full:PlanAssetsMember 2020-01-01 2020-12-31 0001264136 wf:AccruedIncomeMember 2020-01-01 2020-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2020-01-01 2020-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2020-01-01 2020-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2020-01-01 2020-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2020-01-01 2020-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2020-01-01 2020-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2020-01-01 2020-12-31 0001264136 wf:OtherIncomeExpenseMember 2020-01-01 2020-12-31 0001264136 wf:FinaGainOrLossOnTransactionAndValuationMember 2020-01-01 2020-12-31 0001264136 wf:ImpairmentLossesRecognisedOrReversedDueToCreditLossMember 2020-01-01 2020-12-31 0001264136 wf:FeeAndCommissionIncomeExpenseMember 2020-01-01 2020-12-31 0001264136 wf:InterestRevenueExpenseMember 2020-01-01 2020-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:LotteCardCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:KBankCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:ChinHungInternationalIncMember 2020-01-01 2020-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2020-01-01 2020-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 wf:HMSOriens1stFundMember 2020-01-01 2020-12-31 0001264136 wf:DreamCompanyGrowthNo1PEFMember 2020-01-01 2020-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2020-01-01 2020-12-31 0001264136 ifrs-full:InterestRateRiskMember ifrs-full:FairValueHedgesMember 2020-01-01 2020-12-31 0001264136 wf:WooriBankMember 2020-01-01 2020-12-31 0001264136 wf:WealthDevelopmentBankMember 2020-01-01 2020-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2020-01-01 2020-12-31 0001264136 wf:WooriAssetManagementCorpMember 2020-01-01 2020-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbkMember 2020-01-01 2020-12-31 0001264136 wf:PortoneCapeFundNo1Member 2020-01-01 2020-12-31 0001264136 wf:ConsolidatedAdjustmentsMember wf:WooriFISCoLtdMember 2020-01-01 2020-12-31 0001264136 wf:WooriGlobalAssetManagementCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriPrivateEquityAssetManagementCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriSavingsBankMember 2021-01-01 2021-12-31 0001264136 wf:WooriAssetManagementCorpMember 2021-01-01 2021-12-31 0001264136 wf:WooriAssetTrustCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriInvestmentBankCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriFinancialCapitalCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriCardMember 2021-01-01 2021-12-31 0001264136 wf:WooriBankMember 2021-01-01 2021-12-31 0001264136 wf:WooriFinancialFAndICoLimitedMember 2021-01-01 2021-12-31 0001264136 ifrs-full:NoncontrollingInterestsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2021-01-01 2021-12-31 0001264136 ifrs-full:RetainedEarningsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CapitalReserveMember 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2021-01-01 2021-12-31 0001264136 ifrs-full:IssuedCapitalMember 2021-01-01 2021-12-31 0001264136 wf:ConsolidatedAdjustmentsMember 2021-01-01 2021-12-31 0001264136 wf:BankingMember 2021-01-01 2021-12-31 0001264136 wf:CreditCardBusinessMember 2021-01-01 2021-12-31 0001264136 wf:CapitalBusinessMember 2021-01-01 2021-12-31 0001264136 wf:InvestmentBankingMember 2021-01-01 2021-12-31 0001264136 wf:OperatingSegmentsOthersMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReportableSegmentsMember 2021-01-01 2021-12-31 0001264136 wf:OtherAdjustmentsMember 2021-01-01 2021-12-31 0001264136 wf:InternalAdjustmentsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ForeignCountriesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CountryOfDomicileMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember 2021-01-01 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember 2021-01-01 2021-12-31 0001264136 wf:DepositsMember 2021-01-01 2021-12-31 0001264136 wf:DebtsMember 2021-01-01 2021-12-31 0001264136 wf:DebenturesMember 2021-01-01 2021-12-31 0001264136 wf:OtherFinancialLiabilitiesMember 2021-01-01 2021-12-31 0001264136 wf:SecuritiesOfFinancialAssetsAtAmortisedCostCategoryMember 2021-01-01 2021-12-31 0001264136 wf:LoansAndOtherFinancialAssetsAtAmortisedCostCategoryMember 2021-01-01 2021-12-31 0001264136 wf:IndustrialAndFinancialDebtSecuritiesAndOthersMember 2021-01-01 2021-12-31 0001264136 wf:WooriShorttermBondSecuritiesInvestmentTrustBondClasscfMember 2021-01-01 2021-12-31 0001264136 wf:WooriMultireturnSecuritiesInvestmentTrust3BalancedBondMember 2021-01-01 2021-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2021-01-01 2021-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2021-01-01 2021-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolPrivateSecuritiesInvestmentTrustNo3Member 2021-01-01 2021-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2021-01-01 2021-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2021-01-01 2021-12-31 0001264136 wf:PccwooriLpSecondaryFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedEsgBondSecFeederInvTrust1Member 2021-01-01 2021-12-31 0001264136 wf:WooriqCorporateRestructuringPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:WoorishinyoungGrowthcapPrivateEquityFundIMember 2021-01-01 2021-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WongwangCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:SejinConstructionCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:ARESTECHCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:ReadingDoctorsCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:CultizmKoreaLTDCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:NkEngCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:BeomgyoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:KBankCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:LotteCardCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2021-01-01 2021-12-31 0001264136 wf:DicustodyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:DreamCompanyGrowthNo.1PefMember 2021-01-01 2021-12-31 0001264136 wf:GenesisEcoNo.1PrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriGSeniorLoanPrivatePlacementInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:Hmsoriens1stFundMember 2021-01-01 2021-12-31 0001264136 wf:ParatusWooriMaterialComponentEquipmentJointVentureCompanyMember 2021-01-01 2021-12-31 0001264136 wf:MidasNo.8PrivateEquityJointVentureCompanyMember 2021-01-01 2021-12-31 0001264136 wf:WooriTaerim1stFundMember 2021-01-01 2021-12-31 0001264136 wf:PortonecapeFundNo.1Member 2021-01-01 2021-12-31 0001264136 wf:KiwoomWooriFinancial1stFundMember 2021-01-01 2021-12-31 0001264136 wf:DeepdiveWoori20211FinancialInvestmentFundMember 2021-01-01 2021-12-31 0001264136 wf:DarwinGreenPackagingPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriFirstvaluePrivateRealEstateFundNo.2Member 2021-01-01 2021-12-31 0001264136 wf:WoorigRealInfrastructureBlindGeneralTypePrivatePlacementInvestmentTrustMember 2021-01-01 2021-12-31 0001264136 wf:WooriStar50MasterFundClasscfMember 2021-01-01 2021-12-31 0001264136 wf:WooriHanhwaEurekaPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:AardenWooriApparel1stPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:GodoKaishaOceanos1Member 2021-01-01 2021-12-31 0001264136 wf:WooriZip1Member 2021-01-01 2021-12-31 0001264136 wf:WooriZip2Member 2021-01-01 2021-12-31 0001264136 wf:DongwooCCCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:SjcoCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:G2CollectionCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:TheBaseEnterpriseCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:JiwonPlatingCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:YoungdongSeaFoodCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:KyesanEngineeringCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:GoodSoftwareLapCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:QtsShippingCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:DaeaSncCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:ForceTecCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:PrexcoCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:KumHwaCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:JinmyungPlusCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2021-01-01 2021-12-31 0001264136 wf:HMSOriens1stFundMember 2021-01-01 2021-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2021-01-01 2021-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedESGBondSecFeederInvTrust1Member 2021-01-01 2021-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2021-01-01 2021-12-31 0001264136 wf:DreamCompanyGrowthNo1PEFMember 2021-01-01 2021-12-31 0001264136 wf:WooriStar50MasterFundClassCFMember 2021-01-01 2021-12-31 0001264136 wf:WooriFirstValuePrivateRealEstateFundNo2Member 2021-01-01 2021-12-31 0001264136 wf:WooriGoseongPowerEBLPrivateSpecialAssetFundMember 2021-01-01 2021-12-31 0001264136 wf:KiwoomWooriFinancial1stInvestmentFundMember 2021-01-01 2021-12-31 0001264136 wf:PortoneCapeFundNo1Member 2021-01-01 2021-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolSecuritiesInvestmentTrustNo3Member 2021-01-01 2021-12-31 0001264136 wf:SmartPrivateEquityFundNo2Member 2021-01-01 2021-12-31 0001264136 wf:ForceTECCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriFinancialFiCo.Ltd.Member 2021-01-01 2021-12-31 0001264136 wf:WooriCreditInformationCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriFundServiceCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriFISCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriFinanceResearchInstituteCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriDreamSecondCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriKFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriS1stCo.Ltd.Member 2021-01-01 2021-12-31 0001264136 wf:WonjuIOneIncMember 2021-01-01 2021-12-31 0001264136 wf:HeitzThirdCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WoorihansoopFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriInternationalFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WibihansoopFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriQs1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriDisplay1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:TigerEyesSecondCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriDisplay2ndCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:JeonjuIwonLtdMember 2021-01-01 2021-12-31 0001264136 wf:DeogiDreamFourthCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:KAMCOValueRecreationFirstSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:AsianaSaigonIncMember 2021-01-01 2021-12-31 0001264136 wf:KumhoTrustFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriBankEuropeMember 2021-01-01 2021-12-31 0001264136 wf:WooriBankCambodiaPlcMember 2021-01-01 2021-12-31 0001264136 wf:WooriBankVietnamLimitedMember 2021-01-01 2021-12-31 0001264136 wf:WealthDevelopmentBankMember 2021-01-01 2021-12-31 0001264136 wf:WooriFinanceMyanmarMember 2021-01-01 2021-12-31 0001264136 wf:KoreaBTLInfrastructureFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriBrazilBankMember 2021-01-01 2021-12-31 0001264136 wf:PtBankWooriSaudaraIndonesiaNineteenZeroSixTbkMember 2021-01-01 2021-12-31 0001264136 wf:AOWooriBankMember 2021-01-01 2021-12-31 0001264136 wf:WooriBankChinaLimitedMember 2021-01-01 2021-12-31 0001264136 wf:WooriGlobalMarketsAsiaLimitedMember 2021-01-01 2021-12-31 0001264136 wf:WooriAmericaBankMember 2021-01-01 2021-12-31 0001264136 wf:MagiNo.5LuxcoS.a.r.l.Member 2021-01-01 2021-12-31 0001264136 wf:Adp16BrusselsMember 2021-01-01 2021-12-31 0001264136 wf:ACEAutoInvestThe48thSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:ACEAutoInvestThe49thSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:SpecifiedMoneyMarketTrustMember 2021-01-01 2021-12-31 0001264136 wf:WooriCard2020OneAssetSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriCard2021OneAssetSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriCard2022OneAssetSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriCard2022SecondAssetSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriCard2023OneAssetSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:SeariFirstSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:SeariSecondSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:NamjongFirstSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:TUTUFinanceWCIMyanmarCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:PtWooriFinanceIndonesiaTbkMember 2021-01-01 2021-12-31 0001264136 wf:WooriCardoneof20181SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriCard2019OneAssetSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:Wni2206AssetSecuritizationSpecialtyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:Wm2203AssetSecuritizationSpecialtyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:Wi2203SecuritizationSpecialtyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriMultiReturnPrivateEquity2Member 2021-01-01 2021-12-31 0001264136 wf:WooriHighGradedBondTargetReturnFund1Member 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherOcioTargetReturnFeederFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherOcioTargetReturnMasterFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriFranklinTechnologyFeederFundHMember 2021-01-01 2021-12-31 0001264136 wf:WooriFranklinTechnologyMasterFundUsdMember 2021-01-01 2021-12-31 0001264136 wf:WooriBig2PlusSecuritiesInvestmentTrustBalancedBondMember 2021-01-01 2021-12-31 0001264136 wf:WooriStar50FeederFundHMember 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2050Member 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2045Member 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2040Member 2021-01-01 2021-12-31 0001264136 wf:BukgeumFirstSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:BukgeumSecondSecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WS1909SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WS2003SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WS2006SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WJ2008SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:Wh2103SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:Wn2103SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:Wh2106SecuritizationSpecialtyCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:OnePunchKoreaThe1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:OnePunchBlueThe1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:OnePunchRedThe1stcoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2035Member 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2030Member 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2025Member 2021-01-01 2021-12-31 0001264136 wf:WooriChinaConvertibleBondHedgingFeederInvestmentTrustHDebtOrientedHybridMember 2021-01-01 2021-12-31 0001264136 wf:WooriGGlobalMultiAssetIncomePrivatePlacementInvestmentTrustClassCsMember 2021-01-01 2021-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund1Member 2021-01-01 2021-12-31 0001264136 wf:Wk2212AssetSecuritizationSpecialtyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:Wn2212AssetSecuritizationSpecialtyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:Wi2209SecuritizationSpecialtyCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriInnovativeGrowthProfessionalInvestmentTypePrivateInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WooriInnovativeGrowthProfessionalInvestmentTypePrivateInvestmentTrustNo2Member 2021-01-01 2021-12-31 0001264136 wf:WooriInnovativeGrowthNewDealPrivateInvestmentTrustNo.3Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGpCommitmentLoanGeneralTypePrivateInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGEquityBridgeLoanGeneralTypePrivateInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGpCommitmentLoanGeneralTypePrivateInvestmentTrustNo.2Member 2021-01-01 2021-12-31 0001264136 wf:HeungkukWooriTechCompanyPrivatePlacementInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGNorthAmericaInfraPrivatePlacementInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGNewDealInfrastructurePolicyFundNoMember 2021-01-01 2021-12-31 0001264136 wf:WooriSeoulChuncheonHighwayPrivatePlacementSpecialAssetInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGRenewableNewDealFundNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGEquityInvestmentGeneralTypePrivateInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriBusanLogisticsInfraPrivatePlacementSpecialAssetInvestmentTrustMember 2021-01-01 2021-12-31 0001264136 wf:WooriGInfrastructureNewDealSpecializedInvestmentPrivateEquityInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGeneralTypePrivateRealEstateInvestmentTrustNo.2Member 2021-01-01 2021-12-31 0001264136 wf:WoorigEsgInfrastructureDevelopmentGeneralTypePrivateInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateMasterInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateMasterInvestmentTrustNo21Member 2021-01-01 2021-12-31 0001264136 wf:WooriGWooribankPartnersGeneralTypePrivateInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGeneralTypePrivateRealEstateInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGlobalMidmarketSecondaryGeneralTypePrivateInvestmentTrustNo.1EurMember 2021-01-01 2021-12-31 0001264136 wf:WooriGWooriBankPartnersProfessionalTypePrivateInvestmentTrustNo.2Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGeneralTypePrivateRealEstateInvestmentTrustNo.5Member 2021-01-01 2021-12-31 0001264136 wf:WooriGSeniorLoanGeneralTypePrivateInvestmentTrustNo.2Member 2021-01-01 2021-12-31 0001264136 wf:WooriGGovernmentBondMmfCiMember 2021-01-01 2021-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateFeederInvestmentTrustNo1OneMember 2021-01-01 2021-12-31 0001264136 wf:WooriFgDigitalInvestmentFund1stMember 2021-01-01 2021-12-31 0001264136 wf:WooriGJapanPrivatePlacementRealEstateMasterInvestmentTrustNo.2Member 2021-01-01 2021-12-31 0001264136 wf:GkOkChatanMember 2021-01-01 2021-12-31 0001264136 wf:WooriGPrivatePlacementInvestmentTrustNo.3Member 2021-01-01 2021-12-31 0001264136 wf:GkWooridoMember 2021-01-01 2021-12-31 0001264136 wf:PrincipleAndInterestGuaranteedTrustMember 2021-01-01 2021-12-31 0001264136 wf:WooriDisplay3rdCo.Ltd.Member 2021-01-01 2021-12-31 0001264136 wf:KiwoomFrontierPrivateInvestmentTrustNo.23bondMember 2021-01-01 2021-12-31 0001264136 wf:HDProjectCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHW1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHC2ndCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriDream3rdCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriSJS1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriEco1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHoFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriEsgFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriOsiriaFirstCoLimitedMember 2021-01-01 2021-12-31 0001264136 wf:WooriEcoSecondCoLimitedMember 2021-01-01 2021-12-31 0001264136 wf:GangnamLandmarkSecondCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHpTheFirstCoLimitedMember 2021-01-01 2021-12-31 0001264136 wf:G5ProShorttermBondInvestmentFundThirteenMember 2021-01-01 2021-12-31 0001264136 wf:WooriGHappyRetirementLifetimeIncomeTifMixedAssetInvestmentTrustfofCYMember 2021-01-01 2021-12-31 0001264136 wf:HeungkukGlobalPrivatePlacementInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:AIPartnersWaterSupplyPrivatePlacementInvestmentTrustNo2Member 2021-01-01 2021-12-31 0001264136 wf:MultiAssetGlobalRealEstateInvestmentTrustNo5Member 2021-01-01 2021-12-31 0001264136 wf:IgisAustraliaInvestmentTrustNo209OneMember 2021-01-01 2021-12-31 0001264136 wf:INMARKSpainPrivatePlacementRealEstateInvestmentTrustNo26TwoMember 2021-01-01 2021-12-31 0001264136 wf:WoorigJapanGeneralTypePrivateRealEstateFeederInvestmentTrustMember 2021-01-01 2021-12-31 0001264136 wf:IGISGlobalPrivatePlacementRealEstateFundNo316OneMember 2021-01-01 2021-12-31 0001264136 wf:WooriGSecondaryPrivatePlacementInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 wf:WoorigJapanBlindGeneralTypePrivateRealEstateFeederInvestmentMember 2021-01-01 2021-12-31 0001264136 wf:JbairlinePrivatePlacementInvestmentTrustNo.8Member 2021-01-01 2021-12-31 0001264136 wf:KiwoomHarmonyPrivatePlacementInvestmentTrustNo.2Member 2021-01-01 2021-12-31 0001264136 wf:KiwoomHarmonyPrivatePlacementInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:PrincipleGuaranteedTrustMember 2021-01-01 2021-12-31 0001264136 wf:HeThe1stCo.ltdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHubThe1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriKThe3rdCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriKf1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriiTs1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHSquare1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriLYongsan1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:TYFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHJThirdCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriK2ndCo.Ltd.Member 2021-01-01 2021-12-31 0001264136 wf:WooriKCNo1CoLtdMember 2021-01-01 2021-12-31 0001264136 wf:QuantumJumpThe2ndCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:QuantumJumpThe1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriBKThe1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHC1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WiviSynergy1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:AtlanticTransportation1SAMember 2021-01-01 2021-12-31 0001264136 wf:WooriGongdeokFirstCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriSteel1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:SPGthe1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHWC1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHC3rdCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriParkI1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriDS1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHC4thCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriSKR1stCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHchemical1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHc5thCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriLadena1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHr1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriLotteDongtan1stCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriHc6thCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember ifrs-full:LoansAndReceivablesCategoryMember 2021-01-01 2021-12-31 0001264136 wf:DerivativesHeldForTradingMember 2021-01-01 2021-12-31 0001264136 ifrs-full:DerivativesMember 2021-01-01 2021-12-31 0001264136 wf:OtherContractMember 2021-01-01 2021-12-31 0001264136 wf:OtherContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:OtherContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:EquityContractMember 2021-01-01 2021-12-31 0001264136 wf:EquityContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:EquityContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CurrencySwapContractMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CurrencySwapContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember 2021-01-01 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:InterestRateSwapContractMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:OtherFinancialInstrumentsAtFairValueThroughProfitOrLossCategoryMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember 2021-01-01 2021-12-31 0001264136 ifrs-full:LoansAndReceivablesCategoryMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TradingSecuritiesMember 2021-01-01 2021-12-31 0001264136 wf:UnrealizedAndRealizedLossOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember ifrs-full:TradingSecuritiesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TradingSecuritiesMember wf:UnrealizedAndRealizedGainOnFinancialInstrumentsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2021-01-01 2021-12-31 0001264136 ifrs-full:PlanAssetsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:ConsumerLoansMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:CorporateLoansMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:CreditCardAccountsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202203Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202202Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202201Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202102Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202101Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202003Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202002Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn202001Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201902Member 2021-01-01 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestInLocalCurrencyIssuedIn201901Member 2021-01-01 2021-12-31 0001264136 wf:ReserveOfEquityMethodMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2021-01-01 2021-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:LotteCardCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:KBankCoLtdMember 2021-01-01 2021-12-31 0001264136 ifrs-full:OtherRelatedPartiesMember 2021-01-01 2021-12-31 0001264136 wf:MiraeAssetMapsCleanWaterPrivateEquityInvestmentTrustSeventhMember 2021-01-01 2021-12-31 0001264136 wf:KiwoomYonseiPrivateEquityInvestmentTrustMember 2021-01-01 2021-12-31 0001264136 wf:IgisEuropePrivatePlacementRealEstateFundNo1632Member 2021-01-01 2021-12-31 0001264136 wf:IGISGlobalPrivatePlacementRealEstateFundNo1481Member 2021-01-01 2021-12-31 0001264136 wf:IGISGlobalPrivatePlacementRealEstateFundNo1482Member 2021-01-01 2021-12-31 0001264136 wf:MiraeAssetSeoulRingExpresswayPrivateSpecialAssetFundMember 2021-01-01 2021-12-31 0001264136 wf:HangangSewageTreatmentPlantFundMember 2021-01-01 2021-12-31 0001264136 wf:KoreaInvestmentPocheonHwadoExpresswayProfessionalInvestmentFundMember 2021-01-01 2021-12-31 0001264136 wf:MidasGlobalPrivatePlacementRealEstateInvestmentTrustNo7TwoMember 2021-01-01 2021-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolPrivateSecuritiesInvestmentTrustNo3Member 2021-01-01 2021-12-31 0001264136 wf:INMARKFrancePrivatePlacementInvestmentTrustNo18OneMember 2021-01-01 2021-12-31 0001264136 wf:KiwoomVibratoPrivatePlacementInvestmentTrust1WEURMember 2021-01-01 2021-12-31 0001264136 wf:KotamGlobalInfrastructurePrivateEquityInvestmentTrustNo.14Member 2021-01-01 2021-12-31 0001264136 wf:HanaUbsClassOnePrivateEquityNo.3C2Member 2021-01-01 2021-12-31 0001264136 wf:ConsusGyeongjuGreenPrivateEquityInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:KiwoomHarmonyPrivatePlacementInvestmentTrustNo.3Member 2021-01-01 2021-12-31 0001264136 wf:ConsusSolarEnergyPrivatePlacementInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 ifrs-full:LandMember 2021-01-01 2021-12-31 0001264136 ifrs-full:BuildingsMember 2021-01-01 2021-12-31 0001264136 wf:MachineryAndEquipmentMember 2021-01-01 2021-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2021-01-01 2021-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2021-01-01 2021-12-31 0001264136 wf:MembershipDepositMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2021-01-01 2021-12-31 0001264136 ifrs-full:GoodwillMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-01-01 2021-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2021-01-01 2021-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2021-01-01 2021-12-31 0001264136 ifrs-full:InterestRateRiskMember ifrs-full:CashFlowHedgesMember 2021-01-01 2021-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CashFlowHedgesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CurrencyRiskMember ifrs-full:CashFlowHedgesMember 2021-01-01 2021-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2021-01-01 2021-12-31 0001264136 wf:OtherIncomeExpenseMember 2021-01-01 2021-12-31 0001264136 wf:FinaGainOrLossOnTransactionAndValuationMember 2021-01-01 2021-12-31 0001264136 wf:ImpairmentLossesRecognisedOrReversedDueToCreditLossMember 2021-01-01 2021-12-31 0001264136 wf:FeeAndCommissionIncomeExpenseMember 2021-01-01 2021-12-31 0001264136 wf:InterestRevenueExpenseMember 2021-01-01 2021-12-31 0001264136 ifrs-full:LeaseLiabilitiesMember 2021-01-01 2021-12-31 0001264136 wf:OtherLiabilitiesMember 2021-01-01 2021-12-31 0001264136 wf:DebenturesMember 2021-01-01 2021-12-31 0001264136 wf:BorrowingMember 2021-01-01 2021-12-31 0001264136 wf:GodoKaishaOceanos1Member 2021-01-01 2021-12-31 0001264136 wf:WooriZip1Member 2021-01-01 2021-12-31 0001264136 wf:WooriZip2Member 2021-01-01 2021-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:GeneralRetailMember ifrs-full:TopOfRangeMember wf:CosumerPriceIndexRateMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:CorporatesMember wf:GdpGrowthRateMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TopOfRangeMember wf:CorporatesMember wf:PersonalConsumptionExpendituresPriceIndexRateMember 2021-01-01 2021-12-31 0001264136 wf:GdpGrowthRateMember wf:GeneralRetailMember ifrs-full:TopOfRangeMember 2021-01-01 2021-12-31 0001264136 currency:XXX wf:ForeignCurrencyDepositsOnTimeMember 2021-01-01 2021-12-31 0001264136 currency:KRW wf:MandatoryReserveDepositsAtCentralBanksMember 2021-01-01 2021-12-31 0001264136 wf:DueFromBanksOnDemandMember currency:XXX 2021-01-01 2021-12-31 0001264136 wf:DueFromOtherFinancialInstitutionsMember currency:KRW 2021-01-01 2021-12-31 0001264136 currency:XXX wf:DueFromOtherFinancialInstitutionsMember 2021-01-01 2021-12-31 0001264136 wf:MandatoryReserveDepositsAtKoreaSecuritiesFinanceCorpMember currency:KRW 2021-01-01 2021-12-31 0001264136 wf:S.winCo.LtdMember 2021-01-01 2021-12-31 0001264136 wf:CLTechCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:YuilPescCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:OrientShipyardCoLtdMember 2021-01-01 2021-12-31 0001264136 wf:WooriGStarPrivatePlacementInvestmentTrustNo.33fiMember 2021-01-01 2021-12-31 0001264136 wf:WooriCorporatePrivateSecuritiesFund1BondMember 2021-01-01 2021-12-31 0001264136 wf:WooriGCleanEnergyNo1Member 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:DomesticExchangeSettlementCreditsMember 2021-01-01 2021-12-31 0001264136 wf:PayableSpotExchangeMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialInstrumentsLiabilitiesMember 2021-01-01 2021-12-31 0001264136 wf:EquityLinkedSecuritiesOfDerivativeFinancialInstrumentsLiabilitiesMember 2021-01-01 2021-12-31 0001264136 wf:RepurchaseAgreementsMember 2021-01-01 2021-12-31 0001264136 wf:OrchestraPrivateEquityFundIvMember 2021-01-01 2021-12-31 0001264136 wf:SynapticGreenNo.1PefMember 2021-01-01 2021-12-31 0001264136 wf:Igen2022no.1PrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriSafePlusGeneralTypePrivateInvestmentTrustS8BondMember 2021-01-01 2021-12-31 0001264136 wf:WooriDyno1stPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:AustraliaGreenEnergy1stPefMember 2021-01-01 2021-12-31 0001264136 wf:DsPowerSemiconPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:KoreawidePartners2ndPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:WooriBig2PlusSecuritiesInvestmentTrustBalancedBondMember 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2025Member 2021-01-01 2021-12-31 0001264136 wf:WooriTogetherTDF2030Member 2021-01-01 2021-12-31 0001264136 wf:JoongangNetworkSolutionCo.ltd.Member 2021-01-01 2021-12-31 0001264136 wf:Bts2ndPrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:StassetsFundIiiMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember 2021-01-01 2021-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2021-01-01 2021-12-31 0001264136 wf:AccruedIncomeMember 2021-01-01 2021-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:PlanAssetsMember 2021-01-01 2021-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2021-01-01 2021-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2021-01-01 2021-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:USD 2021-01-01 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:AUD 2021-01-01 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateSwapContractMember currency:EUR ifrs-full:InterestRateRiskMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateRiskMember ifrs-full:InterestRateSwapContractMember currency:KRW 2021-01-01 2021-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeInvestimentPolicyOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeDebtToEquitySwapOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0001264136 wf:ReasonForUsingPresentationAlternativeOtherReasonOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-01-01 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsAndOthersOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-01-01 2021-12-31 0001264136 wf:WooriGlobalDevelopmentInfrastructureSynergyCompanyPrivatePlacementInvestmentTrustNo1Member 2021-01-01 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:CorporatesMember wf:PersonalConsumptionExpendituresPriceIndexRateMember 2021-01-01 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:GeneralRetailMember wf:GdpGrowthRateMember 2021-01-01 2021-12-31 0001264136 wf:GeneralRetailMember ifrs-full:BottomOfRangeMember wf:CosumerPriceIndexRateMember 2021-01-01 2021-12-31 0001264136 ifrs-full:BottomOfRangeMember wf:CorporatesMember wf:GdpGrowthRateMember 2021-01-01 2021-12-31 0001264136 wf:EquityLinkedSecuritiesOfFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedUponInitialRecognitionMember 2021-01-01 2021-12-31 0001264136 wf:DicustodyCo.Ltd.Member 2021-01-01 2021-12-31 0001264136 wf:JinmyungplusCo.ltd.Member 2021-01-01 2021-12-31 0001264136 wf:KumHwaCo.Ltd.Member 2021-01-01 2021-12-31 0001264136 wf:WooriMultiReturnPrivateSecuritiesInvestmentTrust3BalancedBondMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember ifrs-full:CurrencySwapContractMember currency:USD 2021-01-01 2021-12-31 0001264136 wf:CurrencyRiskAndInterestRateRiskMember ifrs-full:CurrencySwapContractMember currency:USD ifrs-full:CashFlowHedgesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TreasurySharesMember 2021-01-01 2021-12-31 0001264136 wf:CommonSharesIssuedAtTheBeginningOfThePeriodMember 2021-01-01 2021-12-31 0001264136 ifrs-full:TreasurySharesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:ReserveOfSharebasedPaymentsMember 2021-01-01 2021-12-31 0001264136 wf:ChinHungInternationalIncMember 2021-01-01 2021-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2021-01-01 2021-12-31 0001264136 wf:OrdinaryDebtMember ifrs-full:TopOfRangeMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:OrdinaryDebtMember ifrs-full:BottomOfRangeMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:SubordinatedBondsMember ifrs-full:BottomOfRangeMember 2021-01-01 2021-12-31 0001264136 wf:SubordinatedBondsMember ifrs-full:TopOfRangeMember 2021-01-01 2021-12-31 0001264136 wf:OtherDebenturesMember ifrs-full:BottomOfRangeMember 2021-01-01 2021-12-31 0001264136 wf:OtherDebenturesMember ifrs-full:TopOfRangeMember 2021-01-01 2021-12-31 0001264136 wf:WooriHighPlusGBSecuritiesFeederFund1GBMember 2021-01-01 2021-12-31 0001264136 wf:InvestmentPropertiesLandAndBuildingsMember 2021-01-01 2021-12-31 0001264136 wf:PremisesAndEquipmentLandAndBuildingsMember 2021-01-01 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsThreeOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesThreeOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanCorporateBondsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanCapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanFinancialInstitutionsDebtSecuritiesTwoOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentBondsOfSecuritiesAtAmortizedCostMember 2021-01-01 2021-12-31 0001264136 wf:KoreanTreasuryAndGovernmentAgenciesBondsOfFinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-01-01 2021-12-31 0001264136 wf:ForeignFinancialInstitutionsDebtSecuritiesOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2021-01-01 2021-12-31 0001264136 wf:OtherDueFromBanksInLocalCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-01-01 2021-12-31 0001264136 wf:DueFromBanksInLocalCurrencyOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-01-01 2021-12-31 0001264136 wf:OtherDueFromBanksInForeignCurrenciesOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-01-01 2021-12-31 0001264136 wf:ForeignFinancialInstitutionsDebtSecuritiesTwoOfSecuritiesOfFinancialAssetsAtAmortisedCostMember 2021-01-01 2021-12-31 0001264136 wf:MortgageLoansOfLoansAndOtherFinancialAssetsAtAmortisedCostMember 2021-01-01 2021-12-31 0001264136 wf:ForeignFinancialInstitutionsDebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2021-01-01 2021-12-31 0001264136 wf:BondsSoldUnderRepurchaseAgreementsMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:CallMoneyMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:BillsSoldMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:OtherBorrowingsMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:BorrowingsFromGovernmentMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:BorrowingsFromBankOfKoreaMember ifrs-full:GrossCarryingAmountMember 2021-01-01 2021-12-31 0001264136 wf:OnshoreBorrowingsInForeignCurrenciesMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember wf:CurrencyRiskAndInterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:CashFlowHedgesMember ifrs-full:CurrencyRiskMember wf:DebenturesAsHedgedItemsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember ifrs-full:InterestRateRiskMember wf:DebenturesAsHedgedItemsMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FairValueHedgesMember wf:ForeignCurrencyBorrowingMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:Level1OfFairValueHierarchyMember wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialAssetsHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DepositsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:SharesGrantedForTheYear2019Member 2021-01-01 2021-12-31 0001264136 wf:SharesGranted2020Member 2021-01-01 2021-12-31 0001264136 wf:SharesGrantedForTheYear2021Member 2021-01-01 2021-12-31 0001264136 wf:SharesGrantedForTheYear2022Member 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level1OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForHedgingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossThatMeetDefinitionOfHeldForTradingCategoryMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:SecuritiesSoldOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DepositsFromCustomersOfFinancialLiabilitiesHeldForTradingMember ifrs-full:Level2OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember ifrs-full:Level3OfFairValueHierarchyMember 2021-01-01 2021-12-31 0001264136 wf:WooriAcePublicOfferingStockAlphaSecuritiesInvestmentTrustBondMixedMember 2021-01-01 2021-12-31 0001264136 wf:WoorigOncorpCorporateSupportOfMajorIndustryGeneralTypePrivateInvestmentTrustType2Member 2021-01-01 2021-12-31 0001264136 wf:WooriSmartBalanceSecuritiesInvestmentTrustStockMember 2021-01-01 2021-12-31 0001264136 wf:WooriLongtermGovernmentBondSecuritiesInvestmentTrustNo.1Member 2021-01-01 2021-12-31 0001264136 wf:WooriMultireturnSecuritiesInvestmentTrust1Member 2021-01-01 2021-12-31 0001264136 wf:WooriMultireturnSecuritiesInvestmentTrust2BalancedBondMember 2021-01-01 2021-12-31 0001264136 wf:WooriShortTermPlusSecuritiesInvestmentTrustMember 2021-01-01 2021-12-31 0001264136 wf:WooriSmartNewDeal30TargetConversionSecuritiesInvestmentTrustNo.3Member 2021-01-01 2021-12-31 0001264136 wf:WooriNewMmfNo.3Member 2021-01-01 2021-12-31 0001264136 wf:WooriChinaMainlandStockSecuritiesInvestmentTrustMember 2021-01-01 2021-12-31 0001264136 wf:WoorigPublicOfferingStock10SecuritiesInvestmentTrustbondMixedCFMember 2021-01-01 2021-12-31 0001264136 wf:WoorigIgisSecuritiesInvestmentTrustbondCFMember 2021-01-01 2021-12-31 0001264136 wf:CorporatesMember wf:WooriBankMember ifrs-full:LifetimeExpectedCreditLossesMember 2021-01-01 2021-12-31 0001264136 wf:GeneralRetailMember wf:WooriBankMember ifrs-full:LifetimeExpectedCreditLossesMember 2021-01-01 2021-12-31 0001264136 wf:StructuredFinanceMember 2021-01-01 2021-12-31 0001264136 ifrs-full:AssetbackedFinancingsMember 2021-01-01 2021-12-31 0001264136 wf:RealEstateTrustMember 2021-01-01 2021-12-31 0001264136 ifrs-full:InvestmentFundsMember 2021-01-01 2021-12-31 0001264136 wf:IfrsSevenMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember 2021-01-01 2021-12-31 0001264136 wf:WooriFISCoLtdMember wf:ConsolidatedAdjustmentsMember 2021-01-01 2021-12-31 0001264136 wf:WooriFinancialSavingsBankMember 2021-03-01 2021-03-31 0001264136 ifrs-full:BottomOfRangeMember 2020-12-31 0001264136 ifrs-full:TopOfRangeMember 2020-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:DebtSecuritiesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:DerivativesLiabilitiesDesignatedForHedgingOfFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedUponInitialRecognitionMember 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2020-12-31 0001264136 wf:EquitySecuritiesOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMember 2020-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember 2020-12-31 0001264136 wf:DerivativeFinancialLiabilitiesHeldForTradingMember 2020-12-31 0001264136 wf:LoansOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:DerivativeInstrumentAssetsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:BeneficiaryCertificatesOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:CapitalContributionsOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:EquityLinkedSecuritiesOfFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedUponInitialRecognitionMember 2020-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember 2020-12-31 0001264136 wf:OthersOfFinancialAssetsAtFairValueThroughProfitOrLossMember 2020-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2020-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2020-12-31 0001264136 wf:GodoKaishaOceanos1Member 2020-12-31 0001264136 wf:WooriHanhwaEurekaPrivateEquityFundMember 2020-12-31 0001264136 wf:LotteCardCoLtdMember 2020-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2020-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2020-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2020-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2020-12-31 0001264136 wf:TogetherKoreaGovernmentPrivatePoolSecuritiesInvestmentTrustNo3Member 2020-12-31 0001264136 wf:GenesisEnvironmentalEnergyCompany1stPrivateEquityFundMember 2020-12-31 0001264136 wf:UnionTechnologyFinanceInvestmentAssociationMember 2020-12-31 0001264136 wf:WooriHighPlusGBSecuritiesFeederFund1GBMember 2020-12-31 0001264136 wf:WoorigSeniorLoanGeneralTypePrivateInvestmentTrustNo.1Member 2020-12-31 0001264136 wf:WooriGCleanEnergyNo1Member 2020-12-31 0001264136 wf:WooriSeoulBeltwayPrivateSpecialAssetFundMember 2020-12-31 0001264136 wf:WooriHighPlusShorttermHighGradedESGBondSecFeederInvTrust1Member 2020-12-31 0001264136 wf:JCAssuranceNo2PrivateEquityFundMember 2020-12-31 0001264136 wf:HMSOriens1stFundMember 2020-12-31 0001264136 wf:DreamCompanyGrowthNo1PEFMember 2020-12-31 0001264136 wf:WooriStar50MasterFundClassCFMember 2020-12-31 0001264136 wf:WooriFirstValuePrivateRealEstateFundNo2Member 2020-12-31 0001264136 wf:KiwoomWooriFinancial1stInvestmentFundMember 2020-12-31 0001264136 wf:PortoneCapeFundNo1Member 2020-12-31 0001264136 wf:WooriTaerim1stFundMember 2020-12-31 0001264136 wf:WooriGoseongPowerEBLPrivateSpecialAssetFundMember 2020-12-31 0001264136 wf:KBankCoLtdMember 2020-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2020-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2020-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2020-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2020-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2020-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2020-12-31 0001264136 wf:SmartPrivateEquityFundNo2Member 2020-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2020-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2020-12-31 0001264136 wf:ForceTECCoLtdMember 2020-12-31 0001264136 wf:BankingMember 2020-12-31 0001264136 wf:CreditCardBusinessMember 2020-12-31 0001264136 wf:InvestmentBankingMember 2020-12-31 0001264136 wf:OperatingSegmentsOthersMember 2020-12-31 0001264136 ifrs-full:ReportableSegmentsMember 2020-12-31 0001264136 wf:OtherAdjustmentsMember 2020-12-31 0001264136 wf:InternalAdjustmentsMember 2020-12-31 0001264136 wf:ConsolidatedAdjustmentsMember 2020-12-31 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:NonDerivativeFinancialAssetsMember wf:FinancialAssetsAtFairValueThroughTheStatementOfOtherComprehensiveIncomeMember 2022-01-07 2022-01-07 0001264136 ifrs-full:FinancialAssetsAtAmortisedCostMember wf:NonDerivativeFinancialAssetsMember wf:LiborMember wf:WooriBankMember ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember 2022-01-07 2022-01-07 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:NonDerivativeFinancialAssetsMember 2022-01-07 2022-01-07 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:NonDerivativeFinancialLiabilitiesMember 2022-01-07 2022-01-07 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember wf:InterestRateDerivativesHeldForTradingMember 2022-01-07 2022-01-07 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember wf:CurrencyDerivativesHeldForTradingMember 2022-01-07 2022-01-07 0001264136 ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember wf:WooriBankMember wf:LiborMember wf:DerivativeFinancialLiabilitiesMember wf:InterestRateDerivativesHeldForHedgingMember 2022-01-07 2022-01-07 0001264136 wf:DerivativeFinancialLiabilitiesMember wf:LiborMember wf:WooriBankMember ifrs-full:SignificantInterestRateBenchmarksSubjectToInterestRateBenchmarkReformMember 2022-01-07 2022-01-07 0001264136 wf:WooriFinancialFAndICompanyLimitedMember 2022-01-07 2022-01-07 0001264136 ifrs-full:MajorOrdinaryShareTransactionsMember wf:DaolInvestmentCoLtdMember 2023-02-27 2023-02-27 0001264136 ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember wf:IfrsSevenMember 2021-01-01 0001264136 ifrs-full:NoncontrollingInterestsMember 2021-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2021-12-31 0001264136 ifrs-full:RetainedEarningsMember 2021-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2021-12-31 0001264136 ifrs-full:CapitalReserveMember 2021-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2021-12-31 0001264136 ifrs-full:IssuedCapitalMember 2021-12-31 0001264136 wf:OtherForeignCurrencyFinancialAssetsAtFairValueThroughProfitOrLossMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember 2021-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2021-12-31 0001264136 ifrs-full:PlanAssetsMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:CreditCardAccountsMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 ifrs-full:ConsumerLoansMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:ConsumerLoansMember 2021-12-31 0001264136 ifrs-full:ConsumerLoansMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2021-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember 2021-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2021-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2021-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2021-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2021-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2021-12-31 0001264136 wf:ReserveOfEquityMethodMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2021-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2021-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2021-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2021-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2021-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2021-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2021-12-31 0001264136 ifrs-full:PlanAssetsMember 2021-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2021-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2021-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2021-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2021-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2021-12-31 0001264136 wf:AccruedIncomeMember 2021-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2021-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2021-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2021-12-31 0001264136 wf:WooriZip1Member 2021-12-31 0001264136 wf:WooriZip2Member 2021-12-31 0001264136 wf:CentralNetworkSolutionsCo.Ltd.Member 2021-12-31 0001264136 wf:GodoKaishaOceanos1Member 2021-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2021-12-31 0001264136 wf:BorrowingMember 2021-12-31 0001264136 wf:DebenturesMember 2021-12-31 0001264136 ifrs-full:LeaseLiabilitiesMember 2021-12-31 0001264136 wf:OtherLiabilitiesMember 2021-12-31 0001264136 ifrs-full:PlanAssetsMember 2022-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2022-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2022-12-31 0001264136 wf:ReserveOfEquityMethodMember 2022-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2022-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2022-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2022-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2022-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2022-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:SecuritiesAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:SecuritiesAtAmortisedCostCategoryMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:CorporateLoansMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:ConsumerLoansMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:ConsumerLoansMember 2022-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:ConsumerLoansMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2022-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2022-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2022-12-31 0001264136 wf:CreditCardAccountsMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2022-12-31 0001264136 wf:CreditImpairmentModelMember 2022-12-31 0001264136 ifrs-full:CorporateLoansMember wf:CreditImpairmentModelMember 2022-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2022-12-31 0001264136 wf:WooriZip2Member 2022-12-31 0001264136 wf:CentralNetworkSolutionsCo.Ltd.Member 2022-12-31 0001264136 wf:WooriZip1Member 2022-12-31 0001264136 wf:GodoKaishaOceanos1Member 2022-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialLiabilitiesCategoryMember 2022-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember 2022-12-31 0001264136 wf:OtherForeignCurrencyFinancialAssetsAtFairValueThroughProfitOrLossMember 2022-12-31 0001264136 wf:OtherLiabilitiesMember 2022-12-31 0001264136 ifrs-full:LeaseLiabilitiesMember 2022-12-31 0001264136 wf:BorrowingMember 2022-12-31 0001264136 wf:DebenturesMember 2022-12-31 0001264136 wf:CreditCardAccountsMember 2022-12-31 0001264136 ifrs-full:IssuedCapitalMember 2022-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2022-12-31 0001264136 ifrs-full:CapitalReserveMember 2022-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2022-12-31 0001264136 ifrs-full:RetainedEarningsMember 2022-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2022-12-31 0001264136 ifrs-full:NoncontrollingInterestsMember 2022-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2022-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2022-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2022-12-31 0001264136 wf:AccruedIncomeMember 2022-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2022-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2022-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2022-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2022-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2022-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2022-12-31 0001264136 ifrs-full:PlanAssetsMember 2022-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2022-12-31 0001264136 ifrs-full:TreasurySharesMember 2022-12-31 0001264136 ifrs-full:IssuedCapitalMember 2019-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2019-12-31 0001264136 ifrs-full:CapitalReserveMember 2019-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2019-12-31 0001264136 ifrs-full:RetainedEarningsMember 2019-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2019-12-31 0001264136 ifrs-full:NoncontrollingInterestsMember 2019-12-31 0001264136 wf:WooriGrowthPartnershipsNewTechnologyPrivateEquityFundMember 2019-12-31 0001264136 wf:PartnerOneValueUpIPrivateEquityFundMember 2019-12-31 0001264136 wf:WooriBankCompanyKKoreaMovieAssetFundMember 2019-12-31 0001264136 wf:IBKKIPSeongjangDideemdol1stPrivateInvestmentLimitedPartnershipMember 2019-12-31 0001264136 wf:SmartPrivateEquityFundNo2Member 2019-12-31 0001264136 wf:TwentySixteenKIFIMMWooriBankTechnologyVentureFundMember 2019-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2019-12-31 0001264136 wf:KBankCoLtdMember 2019-12-31 0001264136 wf:CrevisseRaimImpact1stStartupVentureSpecialistPrivateEquityFundMember 2019-12-31 0001264136 wf:WooriShinyoungGrowthCapPrivateEquityFund1Member 2019-12-31 0001264136 wf:WooriQCorporateRestructuringPrivateEquityFundMember 2019-12-31 0001264136 wf:WooriHanhwaEurekaPrivateEquityFundMember 2019-12-31 0001264136 wf:GodoKaishaOceanos1Member 2019-12-31 0001264136 wf:LotteCardCoLtdMember 2019-12-31 0001264136 wf:PCCWooriLPSecondaryFundMember 2019-12-31 0001264136 wf:JapaneseHotelRealEstatePrivateEquityFund2Member 2019-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2019-12-31 0001264136 wf:ChinHungInternationalIncMember 2019-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2019-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2019-12-31 0001264136 wf:SamanCorporationMember 2019-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2019-12-31 0001264136 ifrs-full:PlanAssetsMember 2019-12-31 0001264136 ifrs-full:ConsumerLoansMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2019-12-31 0001264136 ifrs-full:ConsumerLoansMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2019-12-31 0001264136 ifrs-full:ConsumerLoansMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2019-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2019-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2019-12-31 0001264136 ifrs-full:CorporateLoansMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2019-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2019-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:CreditCardAccountsMember 2019-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2019-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2019-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2019-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2019-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2019-12-31 0001264136 wf:ReserveOfEquityMethodMember 2019-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2019-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2019-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2019-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2019-12-31 0001264136 ifrs-full:LandMember 2019-12-31 0001264136 ifrs-full:BuildingsMember 2019-12-31 0001264136 wf:MachineryAndEquipmentMember 2019-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2019-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2019-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2019-12-31 0001264136 ifrs-full:GoodwillMember 2019-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2019-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2019-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2019-12-31 0001264136 wf:MembershipDepositMember 2019-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2019-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2019-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2019-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2019-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2019-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2019-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2019-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2019-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2019-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2019-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2019-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2019-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2019-12-31 0001264136 ifrs-full:PlanAssetsMember 2019-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2019-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2019-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2019-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2019-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2019-12-31 0001264136 wf:AccruedIncomeMember 2019-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2019-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2019-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2019-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2019-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2019-12-31 0001264136 wf:LotteCardCoLtdMember 2019-12-31 0001264136 wf:KBankCoLtdMember 2019-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2019-12-31 0001264136 wf:ChinHungInternationalIncMember 2019-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2019-12-31 0001264136 ifrs-full:PlanAssetsMember 2020-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2020-12-31 0001264136 ifrs-full:AmountRecognisedInOtherComprehensiveIncomeAndAccumulatedInEquityRelatingToNoncurrentAssetsOrDisposalGroupsHeldForSaleMember 2020-12-31 0001264136 ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember 2020-12-31 0001264136 ifrs-full:ReserveOfCashFlowHedgesMember 2020-12-31 0001264136 ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember 2020-12-31 0001264136 wf:ReserveOfEquityMethodMember 2020-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember 2020-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2020-12-31 0001264136 ifrs-full:IntangibleAssetsUnderDevelopmentMember 2020-12-31 0001264136 ifrs-full:OtherIntangibleAssetsMember 2020-12-31 0001264136 ifrs-full:GoodwillMember 2020-12-31 0001264136 wf:MembershipDepositMember 2020-12-31 0001264136 ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember 2020-12-31 0001264136 wf:MachineryAndEquipmentMember 2020-12-31 0001264136 ifrs-full:FixturesAndFittingsMember 2020-12-31 0001264136 ifrs-full:LandMember 2020-12-31 0001264136 ifrs-full:LeaseholdImprovementsMember 2020-12-31 0001264136 ifrs-full:BuildingsMember 2020-12-31 0001264136 ifrs-full:ConstructionInProgressMember 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2020-12-31 0001264136 ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2020-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:TwelvemonthExpectedCreditLossesMember 2020-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2020-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember ifrs-full:FinancialInstrumentsCreditimpairedMember 2020-12-31 0001264136 wf:SecuritiesAtAmortisedCostCategoryMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:CorporateLoansMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember ifrs-full:ConsumerLoansMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember wf:CreditCardAccountsMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsNotCreditimpairedMember wf:CreditCardAccountsMember 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember wf:CreditCardAccountsMember 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:ConsumerLoansMember 2020-12-31 0001264136 ifrs-full:TwelvemonthExpectedCreditLossesMember ifrs-full:CorporateLoansMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:CorporateLoansMember 2020-12-31 0001264136 ifrs-full:FinancialInstrumentsCreditimpairedMember ifrs-full:ConsumerLoansMember 2020-12-31 0001264136 wf:OtherProvisionsExceptForProvisionForDecommissioningRestorationAndRehabilitationCostsMember 2020-12-31 0001264136 wf:KBankCoLtdMember 2020-12-31 0001264136 wf:WelltoSeaNo3PrivateEquityFundMember 2020-12-31 0001264136 wf:LotteCardCoLtdMember 2020-12-31 0001264136 wf:KoreaCreditBureauCoLtdMember 2020-12-31 0001264136 wf:WooriServiceNetworksCoLtdMember 2020-12-31 0001264136 wf:KoreaFinanceSecurityCoLtdMember 2020-12-31 0001264136 wf:PartnerOneValueUp1PrivateEquityFundMember 2020-12-31 0001264136 wf:ChinHungInternationalIncMember 2020-12-31 0001264136 ifrs-full:CapitalReserveMember 2020-12-31 0001264136 ifrs-full:EquityAttributableToOwnersOfParentMember 2020-12-31 0001264136 ifrs-full:NoncontrollingInterestsMember 2020-12-31 0001264136 ifrs-full:OtherEquityInterestMember 2020-12-31 0001264136 ifrs-full:IssuedCapitalMember 2020-12-31 0001264136 wf:HybridSecuritiesOfOtherEquityInterestMember 2020-12-31 0001264136 ifrs-full:RetainedEarningsMember 2020-12-31 0001264136 ifrs-full:OtherTemporaryDifferencesMember 2020-12-31 0001264136 ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember 2020-12-31 0001264136 wf:GainsLossesOnFinancialAssetsMember 2020-12-31 0001264136 ifrs-full:PresentValueOfDefinedBenefitObligationMember 2020-12-31 0001264136 wf:LoanAndReceivablesWrittenOffMember 2020-12-31 0001264136 ifrs-full:AllowanceForCreditLossesMember 2020-12-31 0001264136 wf:AccruedIncomeMember 2020-12-31 0001264136 wf:GainsLossesFromValuationOnDerivativeFinancialInstrumentsMember 2020-12-31 0001264136 wf:DeferredLoanOriginationFeesAndCostsMember 2020-12-31 0001264136 ifrs-full:MiscellaneousOtherProvisionsMember 2020-12-31 0001264136 ifrs-full:FinancialGuaranteeContractsMember 2020-12-31 0001264136 ifrs-full:PlanAssetsMember 2020-12-31 0001264136 wf:WooriZip1Member 2020-12-31 0001264136 wf:WooriZip2Member 2020-12-31 0001264136 wf:GodoKaishaOceanos1Member 2020-12-31 0001264136 wf:BorrowingMember 2020-12-31 0001264136 wf:OtherLiabilitiesMember 2020-12-31 0001264136 ifrs-full:LeaseLiabilitiesMember 2020-12-31 0001264136 wf:DebenturesMember 2020-12-31 0001264136 wf:EquityLinkedSecuritiesOfFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedUponInitialRecognitionMember 2021-12-31 0001264136 ifrs-full:TreasurySharesMember 2020-12-31 0001264136 wf:IfrsSevenMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember 2020-12-31 iso4217:KRW iso4217:USD xbrli:shares xbrli:pure iso4217:JPY iso4217:EUR iso4217:CNY iso4217:AUD iso4217:KRW xbrli:shares utr:Day utr:Year iso4217:USD xbrli:shares wf:Cases utr:Y