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6-K

KB Financial Group Inc. (KB)

6-K 2026-03-13 For: 2026-03-13
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Added on April 09, 2026
Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of March 2026

Commission File Number: 000-53445

KB Financial Group Inc.

(Translation of registrant’s name into English)

26, Gukjegeumyung-ro 8-gil,Yeongdeungpo-gu, Seoul 07331, Korea

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒      Form 40-F ☐

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TABLE OF CONTENTS

1. Introduction to the Company
1.1. Business Purpose
1.2. History
1.3. Overview of the Business Group
1.4. Capital Structure
1.5. Dividends
1.6. Amendments to the Articles of Incorporation
2. Business
2.1. Results of Operations
2.2. Sources and Uses of Funds
2.3. Other Information to Consider in Making an Investment Decision
3. Financial Information
3.1. Consolidated Financial Information
3.2. Separate Financial Information
3.3. Other Selected Financial Data
3.4. Other Financial Information
4. Independent Public Accountants
4.1. Audit/ Review Services
4.2. Public Company Accounting Oversight Board (“PCAOB”) Audit Services
4.3. Change in Auditor
5. Corporate Governance and Affiliated Companies
5.1. Board of Directors & Committees under the Board
5.2. Audit Committee
5.3. Compensation to Directors
5.4. Top 5 Highest-Paid Individuals
5.5. Stock-based Compensation
5.6. Affiliated Companies
6. Directors, Senior Management and Employees
6.1. Executive Directors
6.2. Non-standing Directors
6.3. Non-executive Directors
6.4. Senior Management
6.5. Employees
7. Major Shareholders and Related Party Transactions
7.1. Major Shareholders
7.2. Changes in the Largest Shareholder
7.3. Employee Stock Ownership Association
7.4. Investments in Affiliated Companies
7.5. Related Party Transactions
8. Internal Controls
8.1. Management’s Assessment of the Effectiveness of the Internal Accounting Management System
8.2. Audit Committee’s Assessment of the Effectiveness of the Internal Accounting Management System
8.3. External Auditor’s Audit Opinion (Review Report) on the Effectiveness of the Internal Accounting Management System
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Summary of Business Report for Fiscal Year 2025

On March 13, 2026, KB Financial Group Inc. (“KB Financial Group” or the “Group”) filed its business report for the fiscal year ended December 31, 2025 (the “Business Report”) with the Financial Services Commission of Korea and the Korea Exchange. This is a summary of the Business Report translated into English.

Except where indicated otherwise, financial information contained in this summary have been prepared in accordance with the Korean equivalent of International Financial Reporting Standards (“K-IFRS”), which differ in certain important respects from generally accepted accounting principles in the United States.

All references to “KB Financial Group,” “we,” “us” or the “Company” are to KB Financial Group and, unless the context requires otherwise, its subsidiaries. In addition, all references to “Won” or “KRW” in this document are to the currency of the Republic of Korea.

Table of Contents
1. Introduction to the Company
1.1. Business Purpose
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KB Financial Group is a financial holding company that was established in September 2008. Its main business purpose is to hold shares in companies that are engaged in financial or related services, as well as govern and manage such companies. Its consolidated subsidiaries are primarily engaged in the banking business, as well as the credit card business, the financial investment business, the insurance business and other related businesses.

1.2. History
September 26, 2008
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Obtained final approval from the Financial Services Commission to establish a financial holding company

September 29, 2008

Establishment of the Company through a comprehensive stock transfer and listing on the New York Stock Exchange

October 10, 2008

Listing on the Korea Exchange

October 20, 2008

The largest shareholder of the Company changed from the Korean National Pension Service to ING Bank N.V.

October 31, 2008

The largest shareholder of the Company changed from ING Bank N.V. to the Korean National Pension Service

May 4, 2009

Added Kookmin Bank Cambodia PLC. as a second-tier subsidiary

June 22, 2009

Added KB Life Insurance Co., Ltd. (“KB Life Insurance”), formerly a second-tier subsidiary, as a first-tier subsidiary

July 1, 2009

Changed the name of KB Venture Capital Co., Ltd. to KB Investment Co., Ltd. (“KB Investment”)

January 22, 2010

The largest shareholder of the Company changed from the Korean National Pension Service to ING Bank N.V.

March 2, 2011

Added KB Kookmin Card Co., Ltd. (“KB Kookmin Card”) as a first-tier subsidiary following the spin-off of Kookmin Bank’s credit card business unit.

March 14, 2011

KB Futures Co., Ltd. was merged into KB Investment & Securities Co., Ltd. (“KB Investment & Securities”)

July 8, 2011

The largest shareholder of the Company changed from ING Bank N.V. to the Korean National Pension Service

January 13, 2012

Added KB Savings Bank Co., Ltd. (“KB Savings Bank”) as a first-tier subsidiary

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October 10, 2012

Added KB Kookmin Bank (China) Ltd. as a second-tier subsidiary

June 20, 2013

Acquired the remaining shares of KB Life Insurance, which increased the Company’s shareholding to 100%

September 2, 2013

Added Yehansoul Savings Bank as a first-tier subsidiary

January 13, 2014

Yehansoul Savings Bank was merged into KB Savings Bank

March 20, 2014

Added KB Capital Co., Ltd. (“KB Capital”) as a first-tier subsidiary

June 24, 2015

Added KB Insurance Co., Ltd. (“KB Insurance”) as a non-consolidated first-tier subsidiary

November 23, 2015

Acquired additional shares of KB Insurance, which increased the Company’s shareholding from 19.47% to 33.29%

May 31, 2016

Added Hyundai Securities Co., Ltd. (“Hyundai Securities”) as a non-consolidated first-tier subsidiary

June 21, 2016

Disposed of LIG Investment & Securities, Co., Ltd., a second-tier subsidiary

June 28, 2016

Acquired treasury shares of Hyundai Securities, which increased the Company’s equity ownership in Hyundai Securities from 22.56% to 29.62%

December 1, 2016

Added KB Golden Life Care Co., Ltd. as a second-tier subsidiary

December 30, 2016

Merged KB Investment & Securities with and into Hyundai Securities, with Hyundai Securities as the surviving entity, then changed its name to KB Securities Co., Ltd. (“KB Securities”)

February 8, 2017

Added KB KOLAO LEASING Co., Ltd. as a second-tier subsidiary

March 8, 2017

Added KB Microfinance Myanmar Co., Ltd. as a second-tier subsidiary

July 7, 2017

Converted KB Insurance and KB Capital into wholly-owned subsidiaries of the Company through comprehensive stock swaps

September 29, 2017

Added KB Asset Management Singapore Pte. Ltd. as a second-tier subsidiary (changed from a second-tier subsidiary of KB Securities to a first-tier subsidiary of KB Asset Management Co., Ltd.)

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October 9, 2017

Added KB SECURITIES VIETNAM JOINT STOCK COMPANY (formerly MARITIME SECURITIES INCORPORATION) as a second-tier subsidiary

October 16, 2017

Disposed of Hyundai Savings Bank, Co., Ltd., a second-tier subsidiary

December 22, 2017

Disposed of Hyundai Asset Management, Co., Ltd., a second-tier subsidiary

July 6, 2018

Added KB Daehan Specialized Bank PLC. as a second-tier subsidiary

August 21, 2018

Added KBAM Shanghai Advisory Services Co., Ltd. as a second-tier subsidiary

April 10, 2020

Added PRASAC Microfinance Institution PLC. as a second-tier subsidiary

May 18, 2020

Added PT Sunindo Kookmin Best Finance as a second-tier subsidiary

July 3, 2020

Added PT KB Finansia Multi Finance as a second-tier subsidiary

August 31, 2020

Added Prudential Life Insurance Company of Korea, Ltd. (“Prudential Life Insurance”) as a first-tier subsidiary

September 2, 2020

Added PT Bank Bukopin Tbk as a second-tier subsidiary (renamed PT Bank KB Bukopin, Tbk. on February 8, 2021)

December 16, 2020

Added KB FINA JOINT STOCK COMPANY as a second-tier subsidiary

December 23, 2020

Added KB Bank Myanmar Co., Ltd. as a second-tier subsidiary

January 29, 2021

Added J Fintech Co., Ltd as a second-tier subsidiary (renamed KB J Capital Co., Ltd. on February 16, 2021)

March 2, 2021

Added PT KB Data Systems Indonesia as a second-tier subsidiary

October 8, 2021

Added KB Healthcare Co., Ltd. as a second-tier subsidiary

February 14, 2022

Added PT KB Valbury Sekuritas as a second-tier subsidiary

May 10, 2022

Added KB Life Partners Co., Ltd. as a second-tier subsidiary

December 26, 2022

Added i-Finance Leasing Plc. as a second-tier subsidiary

December 26, 2022

Renamed Prudential Life Insurance Company of Korea, Ltd. to KB Life Insurance Co., Ltd.

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January 1, 2023

Merged KB Life Insurance with and into KB Life Insurance Co., Ltd. (former Prudential Life Insurance Company of Korea, Ltd.)

June 30, 2023

Withdrew KB Credit Information Co., Ltd. as a first-tier subsidiary and added it as a second-tier subsidiary as it became a subsidiary of KB Kookmin Card Co., Ltd. (a first-tier subsidiary)

August 4, 2023

Merged KB Bank Cambodia Plc. with and into PRASAC Microfinance Institution Plc.; renamed the merged entity KB PRASAC BANK PLC. and converted it into a commercial bank

October 5, 2023

Transferred KB Golden Life Care Co., Ltd. from being a subsidiary of KB Insurance Co., Ltd. to a subsidiary of KB Life Insurance Co., Ltd.

December 13, 2023

Added Teamwink Inc. as a second-tier subsidiary (renamed to KBFintech Co., Ltd. on October 14, 2024)

June 3, 2024

Added KB Fund Partners as a second-tier subsidiary following the split-off of Kookmin Bank’s fund services business unit

June 5, 2024

Renamed PT Valbury Capital Management to PT KB Valbury Asset Management

December 19, 2024

Merged KB Daehan Specialized Bank Plc. with i-Finance Leasing Plc.

February 18, 2025

Renamed KB Fina Joint Stock Company to KB Fina Company Limited

August 11, 2025

Renamed PT Bank KB Bukopin, Tbk. to PT Bank KB Indonesia, Tbk.

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1.3. Overview of the Business Group
(As of December 31, 2025)
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Type Name of Company Controlling Company Remarks
Holding Company KB Financial Group - Listed
1st Tier Subsidiaries Kookmin Bank KB Financial Group Not listed
KB Securities Co., Ltd. KB Financial Group Not listed
KB Insurance Co., Ltd. KB Financial Group Not listed
KB Kookmin Card Co., Ltd. KB Financial Group Not listed
KB Life Insurance Co., Ltd. KB Financial Group Not listed
KB Asset Management Co., Ltd. KB Financial Group Not listed
KB Capital Co., Ltd. KB Financial Group Not listed
KB Real Estate Trust Co., Ltd. KB Financial Group Not listed
KB Savings Bank Co., Ltd. KB Financial Group Not listed
KB Investment Co., Ltd. KB Financial Group Not listed
KB Data Systems Co., Ltd. KB Financial Group Not listed
2nd Tier Subsidiaries PT Bank KB Indonesia, Tbk.^(1)^ Kookmin Bank Listed<br><br><br>(Overseas)
Kookmin Bank (China) Limited Kookmin Bank Not listed<br><br><br>(Overseas)
KB Microfinance Myanmar Co., Ltd. Kookmin Bank Not listed<br><br><br>(Overseas)
KB Bank Myanmar Co., Ltd. Kookmin Bank Not listed<br><br><br>(Overseas)
KB PRASAC BANK PLC Kookmin Bank Not listed<br><br><br>(Overseas)
KB Fund Partners Kookmin Bank Not listed
KBFG Securities America Inc. KB Securities Not listed<br><br><br>(Overseas)
KB Securities Hong Kong Ltd. KB Securities Not listed<br><br><br>(Overseas)
KB Securities Vietnam Joint Stock Company KB Securities Not listed<br><br><br>(Overseas)
KB-TS Technology Venture Private Equity Fund KB Securities Not listed
KB-Stonebridge Secondary Private Equity Fund KB Securities Not listed
KB-SPROTT Renewable Private Equity Fund I KB Securities Not listed
KB-SP Private Equity Fund IV. KB Securities Not listed
KB-NAU Special Situation Corporate Restructuring Private Equity Fund KB Securities Not listed
U-KB Credit No.1 Private Equity I KB Securities Not listed
KB-SBI Global Strategic Capital Fund KB Securities Not listed
KB FINA Company Limited KB Securities Not listed<br><br><br>(Overseas)
PT KB Valbury Sekuritas KB Securities Not listed<br><br><br>(Overseas)
KB-LB Middle Market Enterprises<br><br><br>Innovation Private Equity Fund KB Securities Not listed
KB-IMM New Star Real Estate Private Fund I KB Securities Not listed
KB-Novus Genesis Private Equity Fund KB Securities Not listed
KB-IMM New Star Real Estate Private Fund II KB Securities Not listed
KB Claims Survey & Adjusting Co., Ltd. KB Insurance Not listed
KB Sonbo Customer & Service KB Insurance Not listed
Leading Insurance Services, Inc KB Insurance Not listed<br><br><br>(Overseas)
KBFG Insurance (China) Co., Ltd KB Insurance Not listed<br><br><br>(Overseas)
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PT. KB Insurance Indonesia KB Insurance Not listed<br><br><br>(Overseas)
KB Healthcare Co., Ltd. KB Insurance Not listed
KB Credit Information Co., Ltd. KB Kookmin Card Not listed
KB Daehan Specialized Bank Plc. KB Kookmin Card Not listed<br><br><br>(Overseas)
PT KB Finansia Multi Finance KB Kookmin Card Not listed<br><br><br>(Overseas)
KB J Capital Co., Ltd KB Kookmin Card Not listed<br><br><br>(Overseas)
KB Life Partners Co., Ltd KB Life Insurance Not listed
KB Golden Life Care Co., Ltd. KB Life Insurance Not listed
KB Asset Management Singapore Pte. Ltd. KB Asset Management Not listed<br><br><br>(Overseas)
KBAM Shanghai Advisory Services Co., Ltd. KB Asset Management Not listed<br><br><br>(Overseas)
PT KB Valbury Asset Management KB Asset Management Not listed<br><br><br>(Overseas)
KB Co-investment 1st Private Equity<br>Fund KB Asset Management Not listed
KB Mezzanine Capital 4th Private Equity Fund KB Asset Management Not listed
KB KOLAO LEASING Co., Ltd KB Capital Not listed<br><br><br>(Overseas)
PT. Sunindo Kookmin Best Finance KB Capital Not listed<br><br><br>(Overseas)
KBFintech Inc. KB Capital Not listed
FineKB Private Equity Fund No.1 KB Investment Not listed
KB Bio Global Expansion Private Equity Fund No.1 KB Investment Not listed
KB-Badgers Future Mobility ESG Fund I KB Investment Not listed
FineKB Private Equity Fund No.2 KB Investment Not listed
PT KB Data Systems Indonesia KB Data Systems Not listed<br><br><br>(Overseas)
3rd Tier Subsidiaries PT KB Bukopin Finance PT Bank KB Indonesia, Tbk. Not listed<br><br><br>(Overseas)
PT Bank KB Bukopin Syariah PT Bank KB Indonesia, Tbk. Not listed<br><br><br>(Overseas)
Mangrove Master Fund KB Asset Management Singapore Pte. Ltd. Not listed<br><br><br>(Overseas)
Mangrove Feeder Fund KB Asset Management Singapore Pte. Ltd. Not listed<br><br><br>(Overseas)
Notes: (1) PT Bank KB Bukopin, Tbk. changed its name to PT Bank KB Indonesia, Tbk. on August 11, 2025.<br>
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1.4. Capital Structure
1.4.1. Common Shares
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Changes in Capital

(As of December 31, 2025) (Unit: Won, shares)
Date Type Number of Shares<br>Issued or Cancelled Par Value Price Remarks
September 29, 2008 Common Stock 356,351,693 5,000 48,444 Establishment of<br><br><br>the Company
September 2, 2009 Common Stock 30,000,000 5,000 37,250 % increase in number of common shares: 8.41865%
October 19, 2016 Common Stock 31,759,844 5,000 35,474 % increase in number of common shares: 8.22045%
December 12, 2019 Common Stock 2,303,617 5,000 Share Cancellation^(1)^
February 14, 2022 Common Stock 3,455,426 5,000 Share Cancellation^(1)^
August 1, 2022 Common Stock 3,455,426 5,000 Share Cancellation^(1)^
April 4, 2023 Common Stock 5,385,996 5,000 Share Cancellation^(1)^
August 14, 2024 Common Stock 9,982,649 5,000 Share Cancellation^(1)^
May 15, 2025 Common Stock 12,066,320 5,000 Share Cancellation^(1)^
Note: (1) The cancelled shares constituted treasury shares acquired pursuant to a resolution of the board of directors of<br>the Company within the limits of profit available for dividend payment, and as such, there was no change in paid-in capital.
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Number of Shares

(As of December 31, 2025) (Unit: shares)
Type
Common Shares Preferred Shares Total Remarks
Shares Authorized for Issuance 1,000,000,000 1,000,000,000 As specified in<br>the Articles of<br>Incorporation
Total Shares Issued (A) 418,111,537 418,111,537
Decrease in Number of Shares (B) 36,649,434 36,649,434
1. Capital Reduction
2. Cancellation 36,649,434 36,649,434 Cancellation of<br>Treasury Shares
3. Redemption
4. Other
Shares Issued as of December 31, 2025 (C=A-B) 381,462,103 381,462,103
Treasury Shares^^(D) 22,874,381 22,874,381
Shares Outstanding (C-D) 358,587,722 358,587,722
Treasury Share Holding Ratio 6.0 % 6.0 %
Notes: (1) The 36,649,434 cancelled shares above are within the limits of profit available for dividend payment, and as<br>such, there will be no change in paid-in capital although the total number of issued shares will decrease.
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1.4.2. Voting Rights

(As of December 31, 2025) (Unit: shares)
Items Number of Shares Notes
Total number of issued shares Common shares 381,462,103
Preferred shares
Shares without voting rights Common shares 22,874,381
Preferred shares
Shares for which voting rights cannot be exercised pursuant to the Articles of<br>Incorporation
Shares for which voting rights are restricted under relevant laws and regulations
Shares with restored voting rights
Total shares for which voting rights may be exercised Common shares 358,587,722
Preferred shares
Notes: (1) On April 24, 2025, the board of directors of the Company resolved to acquire and cancel certain of the<br>Company’s treasury shares. Pursuant to such resolution, the Company commenced the acquisition of treasury shares on April 28, 2025, and completed such acquisition on June 30, 2025, acquiring a total of 3,047,395 treasury shares. The<br>Company canceled the acquired treasury shares on January 15, 2026. For more information, please refer to the Company’s report on Form 6-K furnished to the Securities and Exchange Commission on<br>June 30, 2025.
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(2) On July 24, 2025, the board of directors of the Company resolved to acquire and cancel certain of the<br>Company’s treasury shares. Pursuant to such resolution, the Company commenced the acquisition of treasury shares on July 25, 2025, and completed such acquisition on December 26, 2025 acquiring a total of 5,564,253 treasury shares. The<br>Company canceled the acquired treasury shares on January 15, 2026. For more information, please refer to the Company’s report on Form 6-K furnished to the Securities and Exchange Commission on<br>January 9, 2026.
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(3) On February 5, 2026, the board of directors of the Company resolved to acquire and cancel certain of the<br>Company’s treasury shares. Pursuant to such resolution, the Company commenced the acquisition of treasury shares on February 6, 2025. Such treasury shares are scheduled to be cancelled upon completion of the acquisition. [Please note that<br>these shares are not included in the number of “Shares without voting rights” as of December 31, 2025 above.]
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1.5. Dividends

On October 24, 2024, KB Financial Group disclosed a detailed plan to enhance corporate value titled “KB Financial Group’s Sustainable Value-up Plan,” which includes information on shareholder returns and dividends. The key details of the plan are as outlined below (the full version of the plan can be accessed on KB Financial Group’s website at www.kbfg.com).

The Company’s goal is to maintain a target ROE of 10% or above, as it strives to improve profitability by enhancing its RoRWA, thereby strengthening its intrinsic corporate value.

The Company also seeks to maintain a target CET1 ratio of 13% or above. It aims to carefully manage its RWA growth rate by taking capital efficiency and profitability into consideration with the goal of maintaining a CET1 ratio in the range of mid-13% throughout the year.

The Company plans to execute its shareholder return policy in two phases. In the first phase, it will aim to utilize the capital in such amount that is equivalent to the amount exceeding 13% of its CET1 ratio as of the end of the previous year for the payment of shareholder returns in the following year. These returns will be supported through quarterly cash dividends (equitably distributed on a total annual basis) and through share buybacks and cancellations. In the second phase, the Company will aim to utilize the capital in such amount that is equivalent to the amount exceeding 13.5% of its CET1 ratio in the second half of the year to pay for additional shareholder returns. These returns, which will be made based on profits accumulated throughout the year, will be executed through share buybacks and cancellations

These goals and expectations are subject to adjustments based on economic uncertainties, regulatory considerations, capital ratio projections, and the Company’s strategic objectives, including potential inorganic growth opportunities.

KB Financial Group’s progress report on its Sustainable Value-up Plan is available on its website (www.kbfg.com).

1.5.1. Dividend Confirmation and Record DateSchedule

Items Fiscal<br><br><br>Year-End Dividend<br><br><br>Payment<br><br><br>Status Dividend<br><br><br>Amount<br> <br>Confirmation<br><br><br>Date Record Date
Quarterly Dividend March 2023 Yes April 27, 2023 March 31, 2023
Quarterly Dividend June 2023 Yes July 25, 2023 June 30, 2023
Quarterly Dividend September 2023 Yes October 24, 2023 September 30, 2023
Annual Dividend December 2023 Yes March 22, 2024 February 29, 2024
Quarterly Dividend March 2024 Yes April 25, 2024 March 31, 2024
Quarterly Dividend June 2024 Yes July 23, 2024 June 30, 2024
Quarterly Dividend September 2024 Yes October 24, 2024 September 30, 2024
Annual Dividend December 2024 Yes March 26, 2025 February 28, 2025
Quarterly Dividend March 2025 Yes May 12, 2025 May 12, 2025
Quarterly Dividend June 2025 Yes August 11, 2025 August 11, 2025
Quarterly Dividend September 2025 Yes November 14, 2025 November 14, 2025
Annual Dividend December 2025 Yes March 26, 2026 February 27, 2026
Notes: (1) The dividend amount confirmation dates refer to the date at which both the resolution of the relevant body (the<br>Annual General Meeting of Shareholders or the Board of Directors) and the dividend record date have occurred.
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(2) With respect to annual dividends, the record date was decided through a resolution of the Board of Directors<br>and announced two weeks in advance. With respect to quarterly dividends: (i) following an amendment to the Articles of Incorporation on March 26, 2025, the record date was decided through a resolution of the Board of Directors within 45<br>days of the end of the quarter and announced two weeks in advance; and (ii) prior to the amendment of the Articles of Incorporation, the record date was designated to be the end of March, June and September.
(3) The 2025 annual dividend is subject to change based on the approval process at the Annual General Meeting of<br>Shareholders.
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1.5.2. Key Dividend Indicators

(Unit: in millions of Won, except per share amounts and percentages)
Items January 1, 2025 to<br>December 31, 2025^(1)^ January 1, 2024 to<br>December 31, 2024^(2)^ January 1, 2023 to<br>December 31, 2023^(3)^
Par value per share (Won) 5,000 5,000 5,000
(Consolidated) Net income 5,833,162 5,078,221 4,594,835
(Consolidated) Earnings per share (Won) 15,410 12,880 11,483
Total cash dividends 1,577,774 1,198,257 1,173,937
Total stock dividends
(Consolidated) Cash dividend payout ratio (%) 27.0 23.6 25.5
Cash dividend yield (%) Common shares 3.2 3.5 4.9
Stock dividend yield (%) Common shares
Cash dividend per share (Won) Common shares 4,367 3,174 3,060
Stock dividend per share Common shares
Notes: (1) Includes a quarterly dividend amount of Won 334,339 million (Won 912 per common share) in the first quarter of fiscal year 2025, a<br>quarterly dividend amount of Won 334,652 million (Won 920 per common share) in the second quarter of fiscal year 2025, a quarterly dividend amount of Won 335,016 million (Won 930 per common share) in the third quarter of fiscal year 2025,<br>and an annual dividend amount of Won 573,768 million (Won 1,605 per common share) for fiscal year 2025.
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(2) Includes a quarterly dividend amount of Won 300,087 million (Won 784 per common share) in the first<br>quarter of fiscal year 2024, a quarterly dividend amount of Won 299,999 million (Won 791 per common share) in the second quarter of fiscal year 2024, a quarterly dividend amount of Won 299,886 million (Won 795 per common share) in the<br>third quarter of fiscal year 2024, and an annual dividend amount of Won 298,285 million (Won 804 per common share) for fiscal year 2024.
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(3) Includes a quarterly dividend amount of Won 195,967 million (Won 510 per common share) in the first<br>quarter of fiscal year 2023, a quarterly dividend amount of Won 195,967 million (Won 510 per common share) in the second quarter of fiscal year 2023, a quarterly dividend amount of Won 194,998 million (Won 510 per common share) in the<br>third quarter of fiscal year 2023, and an annual dividend amount of Won 587,006 million (Won 1,530 per common share) for fiscal year 2023.
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1.6. Amendments to the Articles of Incorporation

The Company’s Articles of Incorporation were most recently amended on March 26, 2025.

Date Shareholder meeting through which the<br>amendments <br>were approved and ratified Major changes Reason for Change
March 24, 2023 Annual General Meeting of Shareholders for Fiscal Year 2022 Establishment of: (i) the basis for determining the record date for the payment of dividends through a resolution of the Board of Directors, and (ii) an equal dividend payment policy with respect to shares in the same<br>class, through the amendment of articles 10, 11, 15, 16, 17, 18, 19, 20, 49, 59, and 60 Establishment of the basis for determining the record date for the payment of dividends through a resolution of the Board of Directors
March 26, 2025 Annual General Meeting of Shareholders for Fiscal Year 2024 (i) Additional items designated as matters to be determined through a resolution of the Board of Directors, (ii) the establishment of an internal control committee within the Board of Directors, and (iii) allowing the<br>determination of record dates for quarterly dividends through a resolution of the Board of Directors, through the amendment of articles 14, 20-2, 44, 48, 51, 52, 56, 59 and 60. Establishment of an internal control committee in accordance with amendments to the Act on Corporate Governance of Financial Companies, and the establishment of a basis for determining the record date for quarterly dividends<br>through a resolution of the Board of Directors in accordance with amendments to the Financial Investment Services and Capital Markets Act.
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2. Business
2.1. Results of Operations
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(Unit: in millions of Won)
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For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Net interest income 13,073,093 12,826,714 12,180,860
Interest income 29,156,100 30,491,385 29,142,024
Interest expense (16,083,007 ) (17,664,671 ) (16,961,164 )
Net fee and commission income 4,098,287 3,849,627 3,673,524
Fee and commission income 5,773,521 5,481,843 5,368,074
Fee and commission expense (1,675,234 ) (1,632,216 ) (1,694,550 )
Insurance service result 1,303,373 1,649,761 1,446,852
Insurance income 12,376,546 11,456,191 11,005,471
Insurance expense (11,073,173 ) (9,806,430 ) (9,558,619 )
Net gains on financial assets/liabilities at fair value through profit or loss 3,380,205 1,012,081 2,163,065
Other insurance finance expenses (1,026,721 ) (437,001 ) (572,476 )
Net other operating expenses (2,883,075 ) (1,873,011 ) (2,712,989 )
General and administrative expenses (7,064,573 ) (6,938,624 ) (6,647,406 )
Operating profit before provision for credit losses 10,880,589 10,089,547 9,531,430
Provision for credit losses (2,362,878 ) (2,044,286 ) (3,146,409 )
Net operating profit 8,517,711 8,045,261 6,385,021

Notes: (1) Based on K-IFRS (on a consolidated basis).

(2) KB Financial Group’s results of operations for the year ended December 31, 2023 above have been<br>adjusted retroactively to reflect the Financial Supervisory Service’s responses to certain accounting inquiries regarding the application of K-IFRS 1117 (Insurance Contracts).
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2.2. Sources and Uses of Funds

2.2.1. Sources of Funds

(Unit: in millions of Won)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Average<br>Balance Interest Rate<br>(%) Ratio<br>(%) Average<br>Balance Interest Rate<br>(%) Ratio<br>(%) Average<br>Balance Interest Rate<br>(%) Ratio<br>(%)
Won<br><br><br>Currency Deposits 375,826,777 2.07 48.43 359,346,604 2.45 48.87 337,478,959 2.53 48.52
Certificate of deposit 10,813,731 2.99 1.39 11,148,293 3.84 1.52 10,417,992 4.07 1.50
Borrowings 35,428,675 2.67 4.57 32,774,664 3.47 4.46 32,807,456 3.38 4.72
Call money 1,885,958 2.65 0.24 1,747,858 3.43 0.24 1,384,033 3.52 0.20
Debentures 61,625,699 3.50 7.94 58,497,966 3.67 7.96 56,245,329 3.34 8.09
Others 28,701,227 3.23 3.70 24,034,767 4.09 3.26 21,767,083 4.49 3.13
Subtotal 514,282,067 2.37 66.27 487,550,152 2.78 66.31 460,100,852 2.82 66.16
Foreign Currency Deposits 40,646,841 3.34 5.24 37,798,747 4.12 5.14 35,675,306 3.97 5.13
Borrowings 17,858,282 3.77 2.30 18,638,964 4.60 2.54 21,094,988 4.3 3.03
Call money 2,007,760 4.61 0.26 1,796,999 5.16 0.24 1,348,423 4.76 0.19
Debentures 15,507,931 3.11 2.00 14,573,073 3.29 1.98 12,884,157 3.31 1.85
Others 1,558,313 3.83 0.20 1,166,042 4.38 0.16 1,067,253 3.51 0.15
Subtotal 77,579,127 3.44 10.00 73,973,825 4.11 10.06 72,070,127 3.96 10.35
Others Total shareholders’ equity 61,917,273 7.98 59,062,845 8.03 56,740,649 8.16
Allowances 966,209 0.12 1,530,852 0.21 1,055,315 0.15
Others 121,265,897 15.63 113,145,013 15.39 105,610,633 15.18
Subtotal 184,149,379 23.73 173,738,710 23.63 163,406,597 23.49
Total 776,010,573 100.00 735,262,687 100.00 695,577,576 100.00

Notes: (1) Based on K-IFRS (on a consolidated basis).

(2) The figures for the year ended December 31, 2023 above have been adjusted retroactively to reflect the<br>Financial Supervisory Service’s responses to certain accounting inquiries regarding the application of K-IFRS 1117 (Insurance Contracts).
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2.2.2. Uses of Funds

(Unit: in millions of Won)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Average<br>Balance Interest Rate<br>(%) Ratio<br>(%) Average<br>Balance Interest Rate<br>(%) Ratio<br>(%) Average<br>Balance Interest Rate<br>(%) Ratio<br>(%)
Won Currency Due from banks 16,153,833 0.63 2.08 15,397,433 0.83 2.09 14,595,696 1.04 2.10
Securities 191,925,827 2.54 24.73 180,330,525 3.22 24.53 166,163,329 3.27 23.89
Loans 410,776,360 4.19 52.93 390,097,807 4.67 53.06 369,004,854 4.82 53.05
Guarantee payments under payment guarantee 8,879 1.44 5,835 0.99 5,114 0.81
Call loan 193,442 2.70 0.02 264,716 3.56 0.04 286,735 3.62 0.04
Private placement corporate bonds 1,595,705 4.56 0.21 1,127,090 5.79 0.15 1,161,338 3.08 0.17
Credit cards 23,257,459 7.79 3.00 23,320,536 8.12 3.17 22,738,818 7.95 3.27
Others 4,663,752 15.62 0.61 3,829,387 17.76 0.53 3,235,831 18.40 0.47
Allowance (4,232,385 ) (0.55 ) (4,193,334 ) (0.57 ) (3,559,486 ) (0.51 )
Subtotal 644,342,872 3.85 83.03 610,179,995 4.39 83.00 573,632,229 4.51 82.48
Foreign Currency Due from banks 10,736,415 2.44 1.38 9,494,397 2.92 1.29 8,868,559 2.39 1.27
Securities 25,475,873 5.55 3.28 23,085,246 5.60 3.14 22,373,470 4.81 3.22
Loans 37,399,936 6.97 4.82 37,007,504 7.60 5.03 36,723,273 7.48 5.28
Call loan 6,541,166 4.31 0.84 6,018,342 5.33 0.82 6,393,291 5.19 0.92
Bills bought 1,837,372 4.73 0.24 1,979,563 5.52 0.27 2,047,390 5.58 0.29
Allowance (1,675,021 ) (0.22 ) (1,515,396 ) (0.21 ) (1,319,579 ) (0.19 )
Others 2,571,127 0.34 2,346,259 0.32 2,742,464 0.39
Subtotal 82,886,868 5.71 10.68 78,415,915 6.23 10.66 77,828,868 5.84 11.18
Others Cash 1,466,760 0.19 1,576,791 0.21 1,681,170 0.24
Fixed assets held for business 9,107,641 1.17 9,391,370 1.28 8,788,637 1.26
Others 38,206,432 4.93 35,698,616 4.85 33,646,672 4.84
Subtotal 48,780,833 6.29 46,666,777 6.34 44,116,479 6.34
Total 776,010,573 100.00 735,262,687 100.00 695,577,576 100.00

Notes: (1) Based on K-IFRS (on a consolidated basis).

(2) The figures for the year ended December 31, 2023 above have been adjusted retroactively to reflect the<br>Financial Supervisory Service’s responses to certain accounting inquiries regarding the application of K-IFRS 1117 (Insurance Contracts).
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2.3. Other Information to Consider in Making an Investment Decision

2.3.1. Capital Adequacy

KB Financial Group (Unit: in billions of Won, except percentages)
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Total capital (A) 57,824 56,849 53,744
Risk-weighted assets (B) 356,996 345,981 321,319
BIS ratio (A/B) 16.20% 16.43% 16.73%
Notes: (1) Calculated in accordance with Basel III.
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Kookmin Bank (Unit: in billions of Won, except percentages)
--- --- --- --- --- --- ---
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Total capital (A) 41,605 40,574 39,040
Risk-weighted assets (B) 240,740 234,436 215,962
BIS ratio (A/B) 17.28 17.31 18.08
Notes: (1) Calculated in accordance with Basel III.
--- ---
KB Securities Co., Ltd. (Unit: in billions of Won, except percentages)
--- --- --- --- --- --- ---
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Net operating capital (A) 5,140 5,397 5,058
Total amount at risk (B) 3,184 3,176 2,934
Maintenance equity margin (C) 136 134 134
Net capital ratio (A-B)/(C) 1,442.13% 1,654.45% 1,582.09%
Capital surplus (A-B) 1,956 2,221 2,124
KB Insurance Co., Ltd. (Unit: in billions of Won, except percentages)
--- --- --- --- --- --- ---
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Available capital (A) 12,191 11,319 11,669
Required capital (B) 6,369 6,072 5,404
Capital Adequacy ratio (A/B)^(2)^ 192.42% 186.42% 215.94%
Notes: (1) The figures as of December 31, 2025 are preliminary and subject to an amended disclosure with<br>finalized amounts by March 2026.
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(2) Since 2023, the capital adequacy system is calculated based on the Korean Insurance Capital Standard (“K-ICS”) system.
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2.3.2. Overseas Credit Ratings

(As of December 31, 2025)
Rating Company Moody’s S&P
Type Long-term Short-term Long-term Short-term
Credit Rating A1 P-1 A A-1
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2.3.3. Domestic Credit Ratings

Date of Rating Type Credit Rating Rating Company<br><br><br>(Rating Range)
1/19/2023 Contingent Convertible Bonds AA- Korea Ratings (AAA ~ D) / KIS Ratings (AAA ~ D) /<br><br><br>NICE Investors Service (AAA ~ D)
6/23/2023 Commercial Paper A1 Korea Ratings (A1 ~ D) / KIS Ratings (A1 ~ D) /<br><br><br>NICE Investors Service (A1 ~ D)
2/28/2024 Contingent Convertible Bonds AA- Korea Ratings (AAA ~ D) / KIS Ratings (AAA ~ D) /<br><br><br>NICE Investors Service (AAA ~ D)
10/18/2024 Debentures AAA NICE Investors Service (AAA ~ D)
10/18/2024 Commercial Paper A1 NICE Investors Service (A1 ~ D)
10/21/2024 Debentures AAA Korea Ratings (AAA ~ D) / KIS Ratings (AAA ~ D)
10/21/2024 Commercial Paper A1 KIS Ratings (A1 ~ D)
11/6/2024 Commercial Paper A1 Korea Ratings (A1 ~ D)
1/9/2025 Contingent Convertible Bonds AA- Korea Ratings (AAA ~ D) / KIS Ratings (AAA ~ D) /<br><br><br>NICE Investors Service (AAA ~ D)
1/22/2025 Debentures AAA Korea Ratings (AAA ~ D) / KIS Ratings (AAA ~ D) /<br><br><br>NICE Investors Service (AAA ~ D)
2/21/2025 Debentures AAA Korea Ratings (AAA ~ D) / NICE Ratings (AAA ~ D)
2/24/2025 Debentures AAA KIS Ratings (AAA ~ D)
3/20/2025 Debentures AAA Korea Ratings (AAA ~ D) / KIS Ratings (AAA ~ D) /<br><br><br>NICE Investors Service (AAA ~ D)
4/23/2025 Debentures AAA KIS Ratings (AAA ~ D) /<br>NICE Investors Ratings (AAA ~ D)
4/24/2025 Debentures AAA Korea Ratings (AAA ~ D)
5/20/2025 Debentures AAA KIS Ratings (AAA ~ D)
5/22/2025 Debentures AAA Korea Ratings (AAA ~ D) / NICE Ratings (AAA ~ D)
6/24/2025 Commercial Paper A1 NICE Investors Ratings (A1 ~ D)
6/26/2025 Commercial Paper A1 KIS Ratings (A1 ~ D)
6/27/2025 Commercial Paper A1 Korea Ratings (A1 ~ D)
12/12/2025 Commercial Paper A1 NICE Investors Ratings (A1 ~ D)
12/12/2025 Commercial Paper A1 KIS Ratings (A1 ~ D)
12/18/2025 Commercial Paper A1 Korea Ratings (A1 ~ D)
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2.3.4. Early Retirement Program

To enhance productivity by improving its labor structure, Kookmin Bank implemented a voluntary early retirement program following negotiations with its labor union.

Subsidiary Date of Retirement Number of RetiredPersons
January 28, 2019 615
January 20, 2020 462
January 30, 2021 800
Kookmin Bank January 21, 2022 674
January 18, 2023 713
January 19, 2024 674
January 18, 2025 647
January 20, 2026 550

2.3.5. Other Factors Affecting the Group’s Financial Condition and Results of Operations

The economic outlook for Korea and its financial services sector in 2026 and for the foreseeable future remains highly uncertain as a result of, among others, (i) volatile conditions in the Korean and global economies and financial markets resulting from interest and exchange rate fluctuations, a slowdown in the rate of economic growth, lower consumer confidence and subdued domestic consumption, stock market and real estate market volatility, uncertainties surrounding the prospects of the AI industry, rising loan delinquency rates in Korea and changes in fiscal and monetary policies, and (ii) adverse conditions in the Korean and global economies and financial markets resulting from geopolitical uncertainties, including as a result of the imposition of significant tariffs by the United States on its trading partners and other escalations in trade protectionism globally, changes in the global policies of the United States, the ongoing military conflicts in the Middle East (between Iran and other countries, including the United States and Israel) and between Russia and Ukraine, and accelerating de-globalization trends.

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3. Financial Information
3.1. Consolidated Financial Information
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3.1.1. Consolidated Statements of Financial Position

(Unit: in millions of Won)
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Cash and due from financial institutions 34,776,877 29,869,111 29,836,311
Financial assets at fair value through profit or loss 89,862,530 79,450,093 77,038,267
Derivative financial assets 8,178,056 11,730,767 6,157,628
Loans measured at amortized cost 491,978,044 472,071,840 444,805,287
Financial investments 134,986,677 131,009,464 122,199,529
Investments in associates and joint ventures 1,137,184 947,390 722,222
Insurance assets 271,152 276,191 229,640
Reinsurance assets 1,515,854 1,497,147 1,642,432
Property and equipment 5,133,801 5,390,015 4,945,699
Investment property 3,224,180 3,759,176 4,109,784
Intangible assets 1,609,427 1,966,684 1,950,858
Net defined benefit assets 353,366 258,500 374,090
Current income tax assets 388,589 339,855 244,317
Deferred income tax assets 193,034 278,824 274,225
Assets held for sale 174,919 136,838 208,230
Assets of a disposal group held for sale 94,215
Other assets 24,045,128 18,863,637 20,986,897
Total assets **** 797,923,033 **** 757,845,532 **** 715,725,416
Financial liabilities at fair value through profit or loss 11,320,590 10,720,231 10,920,435
Derivative financial liabilities 8,234,289 11,783,494 6,210,639
Deposits 462,397,026 435,687,897 406,512,434
Borrowings 70,728,396 68,077,012 69,583,561
Debentures 80,049,270 76,171,257 69,176,668
Insurance contract liabilities 56,790,030 55,863,701 50,617,990
Reinsurance contract liabilities 59,648 56,266 36,030
Provisions 1,264,390 927,632 1,444,418
Net defined benefit liabilities 100,088 100,187 81,869
Current income tax liabilities 610,484 530,720 145,335
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As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Deferred income tax liabilities 1,819,080 1,682,292 2,094,912
Liabilities of a disposal group held for sale 68,290
Other liabilities 43,651,463 36,429,662 40,264,935
Total liabilities **** 737,093,044 **** **** 698,030,351 **** **** 657,089,226 ****
Equity attributable to shareholders of the parent company 59,048,211 57,888,952 56,692,684
Share capital 2,090,558 2,090,558 2,090,558
Hybrid securities 4,359,388 5,082,578 5,032,803
Capital surplus 16,633,518 16,646,734 16,647,916
Accumulated other comprehensive income (loss) (467,456 ) 496,922 2,152,644
Retained earnings 38,333,741 34,808,220 31,934,600
Treasury shares (1,901,538 ) (1,236,060 ) (1,165,837 )
Non-controlling interests 1,781,778 1,926,229 1,943,506
Total equity **** 60,829,989 **** **** 59,815,181 **** **** 58,636,190 ****
Total liabilities and equity **** 797,923,033 **** **** 757,845,532 **** **** 715,725,416 ****
Number of companies included as consolidated entities **** 376 **** **** 347 **** **** 371 ****
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3.1.2. Consolidated Statements of Comprehensive Income

(Unit: in millions of Won, except per share amounts)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Net interest income 13,073,093 12,826,714 12,180,860
Interest income 29,156,100 30,491,385 29,142,024
Interest income from financial instruments at fair value through other comprehensive income and<br>amortized cost 27,682,743 29,001,556 27,705,759
Interest income from financial instruments at fair value through profit or loss 1,436,152 1,458,512 1,415,366
Insurance finance interest income 37,205 31,317 20,899
Interest expense (16,083,007 ) (17,664,671 ) (16,961,164 )
Interest expense (14,578,519 ) (16,186,914 ) (15,426,706 )
Insurance finance interest expense (1,504,488 ) (1,477,757 ) (1,534,458 )
Net fee and commission income 4,098,287 3,849,627 3,673,524
Fee and commission income 5,773,521 5,481,843 5,368,074
Fee and commission expense (1,675,234 ) (1,632,216 ) (1,694,550 )
Insurance service result 1,303,373 1,649,761 1,446,852
Insurance income 12,376,546 11,456,191 11,005,471
Insurance income 11,651,881 11,017,155 10,322,356
Reinsurance income 724,665 439,036 683,115
Insurance expense (11,073,173 ) (9,806,430 ) (9,558,619 )
Insurance service expense (10,213,199 ) (8,884,168 ) (8,720,568 )
Reinsurance expense (859,974 ) (922,262 ) (838,051 )
Net gains on financial assets/liabilities at fair value through profit 3,380,205 1,012,081 2,163,065
Other insurance finance income (expenses) from contract held (1,026,721 ) (437,001 ) (572,476 )
Net other operating expenses (2,883,075 ) (1,873,011 ) (2,712,989 )
General and administrative expenses (7,064,573 ) (6,938,624 ) (6,647,406 )
Operating income before provision for credit losses 10,880,589 10,089,547 9,531,430
Provision for credit losses (2,362,878 ) (2,044,286 ) (3,146,409 )
Net operating income 8,517,711 8,045,261 6,385,021
Net non-operating income (expenses) (334,565 ) (1,060,014 ) (264,870 )
Share of profit (loss) of associates and joint ventures 26,852 (16,884 ) 33,110
Net other non-operating income (expenses) (361,417 ) (1,043,130 ) (297,980 )
Profit before income tax expense 8,183,146 6,985,247 6,120,151
Income tax expense (2,342,431 ) (1,956,641 ) (1,593,817 )
Profit for the period 5,840,715 5,028,606 4,526,334
Other comprehensive income (loss) for the period, net of tax (960,417 ) (1,622,712 ) 1,171,144
Items that will not be reclassified to profit or loss:
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For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Remeasurements of net defined benefit liabilities 28,017 (85,375 ) (72,170 )
Share of other comprehensive income (loss) of associates and joint ventures (2 )
Gains (losses) on equity securities at fair value through other comprehensive income 124,513 (254,864 ) 69,605
Fair value changes of financial liabilities designated at fair value through profit (loss) due to<br>own credit risk (3,222 ) (5,514 ) (52,863 )
Items that may be reclassified subsequently to profit or loss:
Currency translation differences (28,814 ) 582,872 317
Gains (losses) on debt securities at fair value through other comprehensive income (1,992,733 ) 1,468,299 3,304,471
Share of other comprehensive income of associates and joint ventures 2,018 165 26
Gains (losses) on cash flow hedging instruments (289,508 ) 34,741 53,923
Gains (losses) on hedging instruments of net investments in foreign operations 39,631 (186,708 ) (14,659 )
Insurance finance income (expenses) 1,159,681 (3,176,328 ) (2,117,504 )
Total comprehensive income for the period 4,880,298 3,405,894 5,697,478
Profit attributable to:
Shareholders of the parent company 5,833,162 5,078,221 4,594,835
Non-controlling interests 7,553 (49,615 ) (68,501 )
Total comprehensive income for the period attributable to:
Shareholders of the parent company 4,878,528 3,419,852 5,772,352
Non-controlling interests 1,770 (13,958 ) (74,874 )
Earnings per share
Basic earnings per share (Won) 15,410 12,880 11,483
Diluted earnings per share (Won) 15,261 12,726 11,218
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3.2. Separate Financial Information

3.2.1. Separate Statements of Financial Position

(Unit: in millions of Won)
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Cash and due from financial institutions 974,585 398,391 256,337
Financial assets at fair value<br><br><br>through profit or loss 1,251,607 1,243,471 1,376,423
Loans measured at amortized cost 349,112 359,054 608,286
Investments in subsidiaries 26,867,817 26,867,817 26,717,817
Property and equipment 2,896 2,800 3,080
Intangible assets 13,207 14,497 15,954
Net defined benefit assets 3,058 2,902 3,694
Deferred income tax assets 9,354 5,257 4,492
Other assets 1,381,504 912,634 542,815
Total assets 30,853,140 29,806,823 29,528,898
Borrowings 965,000 100,000
Debentures 4,520,297 2,962,032 3,871,820
Current income tax liabilities 544,056 502,705 104,299
Other liabilities 853,551 388,528 410,704
Total liabilities 5,917,904 4,818,265 4,486,823
Share capital 2,090,558 2,090,558 2,090,558
Hybrid securities 4,359,256 5,082,359 5,032,518
Capital surplus 14,751,591 14,754,475 14,754,747
Accumulated other<br><br><br>comprehensive loss (8,601 ) (8,316 ) (6,809 )
Retained earnings 5,643,970 4,305,542 4,336,898
Treasury Shares (1,901,538 ) (1,236,060 ) (1,165,837 )
Total equity 24,935,236 24,988,558 25,042,075
Total liabilities and equity 30,853,140 29,806,823 29,528,898
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3.2.2. Separate Statements of Comprehensive Income

(Unit: in millions of Won, except per share amounts)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Net interest expense (86,201 ) (62,371 ) (64,853 )
Interest income 31,879 38,702 35,127
Interest income from financial instruments at amortized cost 28,534 35,860 31,932
Interest income from financial instruments at fair value through profit or loss 3,345 2,842 3,195
Interest expense (118,080 ) (101,073 ) (99,980 )
Net fee and commission expense (6,934 ) (7,247 ) (10,387 )
Fee and commission income 2,134 2,213 2,585
Fee and commission expense (9,068 ) (9,460 ) (12,972 )
Net gains on financial assets at fair value through profit or loss 76,649 91,892 108,399
Net other operating income 3,778,449 2,243,253 2,192,385
General and administrative expenses (102,905 ) (95,655 ) (92,603 )
Operating profit before provision for credit losses 3,659,058 2,169,872 2,132,941
Reversal of (provision for) credit losses 56 773 (546 )
Operating profit 3,659,114 2,170,645 2,132,395
Net non-operating income (expense) (795 ) 10 4,606
Profit before income tax 3,658,319 2,170,655 2,137,001
Income tax income (expense) (686 ) (58 ) (15,757 )
Profit for the year 3,657,633 2,170,597 2,121,244
Other comprehensive income (loss) for the year, net of tax (285 ) (1,507 ) (962 )
Items that will not be reclassified to profit or loss:
Remeasurements of net defined benefit liabilities (285 ) (1,507 ) (962 )
Total comprehensive income for the year 3,657,348 2,169,090 2,120,282
Earnings per share
Basic earnings per share (Won) 9,456 5,203 5,042
Diluted earnings per share (Won) 9,364 5,142 4,929
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3.3. Other Selected Financial Data

3.3.1. Won-denominated Liquidity Ratio

(Unit: in millions of Won, except percentages)
As of December 31, 2025 As of December 31, 2024 As of December 31, 2023
Current assets in Won (A) 1,535,482 592,591 656,555
Current liabilities in Won (B) 500,481 383,862 255,693
Liquidity ratio (A/B) 306.80 % 154.38 % 256.77 %
Notes: (1) Based on K-IFRS (on a separate basis).
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(2) Calculated based on Won-denominated assets and liabilities due within<br>one month.
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3.3.2. Profitability Ratios

(Unit: %)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Net income as a percentage of average total assets (ROA) 0.75 0.68 0.64
Net income as a percentage of average shareholders’ equity (ROE) 9.93 8.87 8.32

3.3.3. 20 Largest Exposures of Kookmin Bank by Borrower (As of December 31, 2025)

(Unit: in billions of Won)
Company Credit Extended
HD Hyundai Heavy Industries Co., Ltd. 1,870
NH-Amundi Asset Management Co., Ltd. 1,657
Samsung Electronics Co., Ltd. 1,604
KB Kookmin Card Co., Ltd 1,416
Samsung Heavy Industries Co., Ltd. 1,337
Samsung SDI Co., Ltd.. 1,139
SK on Co., Ltd. 1,051
Construction Guarantee 1,042
E-MART Inc. 1,007
Hanwha Solutions Corporation 997
Harim Industrial Co., Ltd. 942
LS MnM Inc. 917
Strada Holdco L.P. 912
Samsung Card Co., Ltd. 865
LG Energy Solution, Ltd. 855
POSCO INTERNATIONAL Corporation 843
Shinhan Card Co., Ltd. 841
SK Innovation Co., Ltd. 817
SK hynix Inc. 810
Hanwha Corporation 783
Total 21,704
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3.3.4. 10 Largest Exposures of Kookmin Bank by Chaebol Group (As of December 31,2025)

(Unit: in billions of Won)
Group Credit Extended
SK 5,861
Hyundai Motor 3,638
Samsung 6,723
Lotte 3,391
LG 2,200
Hanhwa 4,656
POSCO 1,647
GS 1,229
Hanjin 503
Shinsegae 1,509
Total 31,356

3.3.5. Kookmin Bank’s Loan Concentration by Industry (As of December 31, 2025)

(Unit: in billions of Won, except percentages)
Industry TotalCredit Percentage ofTotal Credit
Manufacturing 63,373 27.2
Construction 4,463 1.9
Real estate activities 61,035 26.2
Wholesale and retail trade 32,060 13.8
Accommodation and food service activities 11,841 5.1
Financial activities 10,632 4.6
Others 49,387 21.2
Total 232,792 100.0
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3.3.6. Top 20 Non-PerformingLoans of Kookmin Bank (As of December 31, 2025)

(Unit: in billions of Won)
Borrower Industry TotalCredit Allowance for<br>Loan Losses
Borrower A Construction 37 36
Borrower B Real estate activities 35 10
Borrower C Wholesale and retail trade 17 14
Borrower D Real estate activities 15 3
Borrower E Manufacturing 10 6
Borrower F Construction 10 10
Borrower G Information and communications 9 9
Borrower H Real estate activities 9
Borrower I Real estate activities 8 1
Borrower J Manufacturing 8 2
Borrower K Construction 7 3
Borrower L Manufacturing 7 7
Borrower M Wholesale and retail trade 7 3
Borrower N Information and communications 7 1
Borrower O Accommodation and food service activities 7 2
Borrower P Wholesale and retail trade 7 4
Borrower Q Water supply; sewage, waste management, materials recovery 7 3
Borrower R Manufacturing 6 6
Borrower S Construction 6
Borrower T Construction 6 6
- - 223 126
3.4. Other Financial Information
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The Company’s audited consolidated and separate financial statements are available on its website at www.kbfg.com.

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4. Independent Public Accountants
4.1. Audit / Review Services
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(Unit: in millions of Won, hours)
--- --- --- --- --- --- --- --- --- --- ---
Period Auditor Activity Agreed Per Contract Actual
Compensation Estimated<br>Hours Compensation Accrued<br>Hours
January 1 to December 31, 2025 Samil Pricewaterhouse Coopers Quarterly, semi-annual and annual review & audit, review of internal accounting management system (including audit of internal control over financial reporting) 1,333 11,600 1,333 10,634
January 1 to December 31, 2024 Samil Pricewaterhouse Coopers Quarterly, semi-annual and annual review & audit, review of internal accounting management system (including audit of internal control over financial reporting) 1,296 10,970 1,296 10,136
January 1 to December 31, 2023 Samil Pricewaterhouse Coopers Quarterly, semi-annual and annual review & audit, review of internal accounting management system (including audit of internal control over financial reporting) 1,264 11,675 1,264 11,309
4.2. Public Company Accounting Oversight Board (“PCAOB”) Audit Services
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(Unit: in millions of Won)
--- --- --- --- --- ---
Period Auditor Activity Service Period Compensation
January 1 to December 31, 2025 Samil Pricewaterhouse Coopers PCAOB audit of consolidated financial statements and internal control over financial reporting May 1, 2025 to<br>April 30, 2026 827
January 1 to December 31, 2024 Samil Pricewaterhouse Coopers PCAOB audit of consolidated financial statements and internal control over financial reporting May 1, 2024 to<br>April 30, 2025 804
January 1 to December 31, 2023 Samil Pricewaterhouse Coopers PCAOB audit of consolidated financial statements and internal control over financial reporting May 1, 2023 to<br>April 30, 2024 784
4.3. Change in Auditor
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Pursuant to the Act on External Audit of Stock Companies and the related regulations thereunder, the Securities and Futures Commission under the Financial Services Commission had designated KPMG Samjong Accounting Corp. as the external auditor for the Company for the fiscal years ended December 31, 2020, 2021 and 2022. Following the end of KPMG Samjong Accounting Corp.’s designated period as the Company’s external auditor, the Company selected Samil PricewaterhouseCoopers to be its new external auditor for the fiscal years ending December 31, 2023, 2024 and 2025, in accordance with the criteria and processes set forth by relevant laws and regulations.

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5. Corporate Governance and Affiliated Companies
5.1. Board of Directors & Committees under the Board
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As of December 31, 2025, our board of directors consisted of nine directors, comprising one executive director, one non-standing director and seven non-executive directors. The following committees currently serve under our board of directors:

Audit Committee;
Risk Management Committee;
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Evaluation and Compensation Committee;
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ESG Committee;
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Internal Control Committee;
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Non-Executive Director Nominating Committee;
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Chairman Nominating Committee;
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Subsidiaries’ Representative Director Nominating Committee; and
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Audit Committee Member Nominating Committee (ad hoc committee).
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For the list of our directors, see 6. Directors, Senior Management and Employees — 6.1. Executive Directors, — 6.2. Non-standing Directors and — 6.3. Non-executive Directors below.

5.2. Audit Committee

The Audit Committee oversees our financial reporting and approves the appointment of our independent auditors and internal compliance officers. The committee also reviews our financial information, auditor’s examinations, key financial statement issues, the plans and evaluation of internal controls and the administration of our financial affairs by the board of directors. In connection with the general meetings of shareholders, the committee examines the agenda for, and financial statements and other reports to be submitted by, the board of directors to each general meeting of shareholders. The committee holds regular meetings every quarter and on an as-needed basis.

The following table shows a list of audit committee requirements under Articles 415-2 and 542-11 of the Commercial Act and how we fulfill each requirement as of December 31, 2025.

The Commercial Act Requirements KB Financial Group
The Audit Committee must consist of three or more directors. We have four Audit Committee members.
At least two-thirds of the Audit Committee members must<br>be non-executive directors. All four Audit Committee members, including the chairman of the committee, are non-executive directors.
The chairman of the Audit<br>Committee must be a non-executive director.
At least one Audit Committee member must be an accounting or financial expert. Two Audit Committee members (Whajoon Cho, Sun Yeop Kim) are accounting or financial<br>experts.
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5.3. Compensation to Directors

5.3.1. Total Amount of Compensation Approved at the Annual General Meeting of Shareholders

(Unit: in millions of Won)
Total number of persons Total compensation approved at shareholders’ meeting Notes
Registered<br>Directors<br>(Non-executive directors) 9 (7) 3,000

5.3.2. Total Amount of Compensation Paid

(As of December 31, 2025) (Unit: in millions of Won)
Total number of persons^(1)^ Total<br>payment^(2)(3)^ Average payment per person^(4)^ Notes
9 1,965 224
Notes: (1) Represents the total number of applicable persons as of December 31, 2025.
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(2) Represents the total amount paid (rounded to the nearest million) for the year ended December 31, 2025.
(3) Total payment amount in accordance with the Company’s internal policies on compensation to directors.
(4) Represents (i) the total amount paid (rounded to the nearest million) for the year ended December 31, 2025, divided by (ii) the number of applicable persons for the applicable reporting period.

5.3.3. Compensation Breakdown

(As of December 31, 2025) (Unit: in millions of Won)
Total number<br>of persons Total payment Average payment<br>per person Notes
Registered Directors^^(excluding non-executive directors and Audit Committee members) 2 1,271 718
Non-executive Directors (excluding Audit Committee<br>members) 3 299 100
Audit Committee members 4 395 99
Internal Auditor
5.4. Top 5 Highest-Paid Individuals
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5.4.1 Compensation exceeding Won 500 million – Individual basis

(As of December 31, 2025) (Unit: in millions of Won)
Name Position Total Amount Deferred Compensation
Jong Hee Yang Chairman & CEO 1,890 -  Deferred short-term performance-based payment, the amount of which corresponds to a<br>total of 3,326 shares and deferred long-term performance-based payment, the amount of which corresponds to a total of 880 shares. The actual payment amounts will be finalized based on the fair market value as of each payment date.<br><br><br><br> <br>-  Long-term performance-based<br>payment (18,516 shares per year), the amount of which will be finalized at a future date pursuant to a performance evaluation over a three-year period from November 21, 2023 to November 20, 2026.
Bong Joong Kwon Senior Managing Director and Head of the IR Division 1,390 -  Deferred short-term performance-based payment, the amount of which corresponds to a<br>total of 1,516 shares and deferred long-term performance-based payment, the amount of which corresponds to a total of 2,860 shares. The actual payment amounts will be finalized based on the fair market value as of each payment date.
Seung Ho Kang Head of Secretariat 536
Dae Hwan Lim Executive Vice President and Chief Compliance Officer 524 -  Deferred short-term performance-based payment, the amount of which corresponds to a<br>total of 994 shares. The actual payment amounts will be finalized based on the fair market value as of each payment date.
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5.4.2 Calculation criteria and method of compensation

Name Compensation Type Total Compensation<br>(in millions<br>of Won) Calculation Criteria and Method
Jong Hee Yang Earned income Salary 900 -  A monthly salary was paid in equal monthly installments in accordance with the amount of annual salary<br>determined through a resolution of the Evaluation and Compensation Committee within the limit of the total amount of compensation approved at the shareholders’ meeting. (including allowances for business expenses of Won 400 million.)
Bonus 988 -  The bonus paid in 2025 consisted of Won 602 million in short-term performance-based compensation<br>and Won 386 million in long-term performance-based compensation<br> <br><br><br><br>-  Regarding short-term performance-based compensation, for the period prior to the appointment as the CEO<br>and Chairman (Jan. 1, 2023 – Nov. 20, 2023), the second deferred installment of 831 shares (Won 105 million) and the third deferred installment of 1,019 shares (Won 128 million) from 2022 were paid. For the period following the appointment<br>(Nov. 21, 2023 – Dec. 31, 2023), the second deferred installment of 198 shares (Won 25 million) was paid. Furthermore, for the year 2024, a lump-sum payment of Won 200 million and the first deferred<br>installment of 1,147 shares (Won 144 million) were paid.<br> <br><br><br><br>-  The short-term performance evaluation index for the period after his appointment as the CEO and<br>Chairman consisted of quantitative indicators (including ROE, total operating income, net profit from non-banking businesses, comprehensive NPL ratio, RORWA, Tier 1 ratio, and C/I ratio), as well as<br>non-quantitative results (such as improving the core competitiveness of the Group, enhancing its core businesses, expanding new growth drivers, innovating both physical and digital channels, advancing the Group’s operating model through<br>technology and human capital, and strengthening customer value creation and the foundation for sustainable growth). The amount of the short-term incentive payment is determined by the Evaluation and Compensation Committee based on the aggregate<br>score of the index items above and is within the range of 0%-100% of base salary.<br> <br><br><br><br>-  With respect to the quantitative indicators, the Group’s net profit for 2024 was Won<br>5,078.2 billion, primarily due to well-managed asset qualities and cost efficiencies. Such results, among others, were considered to be major achievements that were reflected in the performance evaluation.<br><br><br><br> <br>-  The short-term performance<br>evaluation index for the period prior to his appointment as the CEO and Chairman was based on his role as Vice Chairman. These consisted of quantitative metrics related to the Group, Individual Customer, WM/Pension, and SME segments, as well as<br>qualitative metrics linked to strategic management initiatives. The key achievements that were considered included: surpassing 12 million MAU for our flagship platform (Star Banking), solidifying our market leadership in retirement pensions,<br>and expanding our wealth management (WM) client base. The final payment amount is determined within a range of 0% to 120% of the base salary, depending on the achievement level of each respective<br>task.
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Name Compensation Type Total<br><br><br>Compensation (in<br>millions of Won) Calculation Criteria and Method
-  Regarding long-term performance-based compensation, the second deferred installment of 878 shares (Won<br>111 million) was paid for the period prior to his appointment as the CEO and Chairman (Jan. 1, 2023 – Nov. 20, 2023). Additionally, the third deferred installment of 2,187 shares (Won 275 million) for the 2021–2022 performance period was<br>paid.<br> <br><br> <br>-  Long-term performance<br>evaluation index consists of Relative Total Shareholder Return (Relative TSR), group performance, and individual performance. Long-term performance-based compensations are calculated within a range of 0% to 100% of the annual base salary, depending<br>on the achievement level of each respective indicator.<br> <br><br><br><br>-  Regarding the performance evaluation index, Relative TSR accounts for share price fluctuations compared<br>to peer groups during the performance evaluation contract period. Group and individual performance results are reflected by calculating the arithmetic mean of annual performance evaluation results throughout the relevant period.
Stock options -  Not applicable
Other earned income 2 -  Other employee benefits
Retirement income -  Not applicable
Other income -  Not applicable
Bong Joong Kwon Earned income Salary 230 -  A monthly salary was paid in equal monthly installments in accordance with the amount of annual<br>salary determined based on his position and responsibilities pursuant to our internal policy regarding executive officers.
Bonus 1,032 -  The bonus paid in 2025 consisted of Won 322 million in short-term performance-based compensation<br>and Won 710 million in long-term performance-based compensation.<br> <br><br><br><br>- Regarding short-term performance-based compensation, a lump-sum payment of<br>Won 115 million was paid for the year 2024. Additionally, the third deferred installment from 2022 of 570 shares (Won 72 million), the second deferred installment from 2023 of 637 shares (Won 80 million), and the first deferred installment from<br>2024 of 439 shares (Won 55 million) were paid.<br> <br><br><br><br>-  The short-term performance evaluation criteria for 2024 consisted of qualitative indicators linked to<br>key management objectives in his role as Head of Investor Relations, which were comprehensively reviewed by the Evaluation and Compensation Committee. The amount of the short-term incentive payment was determined within a range of 0%-120% of the base salary.<br> <br><br><br><br>- Key achievements considered for 2024 included executing market-friendly IR and shareholder meeting processes,<br>enhancing market confidence through accurate and transparent disclosures, improving external credit ratings management and supporting management decision-making through timely market<br>feedback.
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Name Compensation Type Total<br><br><br>Compensation (in<br>millions of Won) Calculation Criteria and Method
-  Regarding the long-term performance-based compensation, a<br>lump-sum payment of 4,289 shares (Won 374 million) was paid for the 2023–2024 performance period. Additionally, the first deferred installment of 1,429 shares (Won 180 million) for the same period and<br>the third deferred installment of 1,239 shares (Won 156 million) for the 2021–2022 period were paid.<br> <br><br><br><br>-  The long-term performance evaluation criteria consisted of relative total shareholder return (relative<br>TSR), the Group’s performance, and individual performance results. The amount of the long-term incentive payment was determined based on the achievement level of each indicator and was within a range of<br>0%-100% of the base salary.<br> <br><br><br><br>-  With respect to the long-term performance evaluation, the relative total shareholder return was<br>calculated based on changes in the Group’s share price relative to the average share price of its competitors during the evaluation period, while the Group’s performance and individual performance results were determined based on the<br>arithmetic average of annual performance evaluations.
Stock options -  Not applicable
Other earned income 32 -  Other employee benefits
Retirement income 96 -  In accordance with the Regulations on the Management of Executive Officers, a severance payment is<br>paid in an amount equal to one-twelfth (1/12) of the base annual salary at the time of retirement, multiplied by a payout rate based on the years of service (one for each year of service).
Other income -  Not applicable
Seung Ho Kang Earned income Salary 122 -  The amount paid in accordance with the monthly payroll schedule
Bonus 112 -  Performance-based compensation for the 2025 fiscal year and payouts for unused annual leave, among<br>others.
Stock options -  Not applicable
Other earned income 12 -  Other employee benefits
Retirement income 290 -  Standard severance pay paid in accordance with relevant laws and the Regulations on Compensation and<br>Retirement Benefits.
Other income -  Not applicable
Dae Hwan Lim Earned income Salary 260 -  A monthly salary was paid in equal monthly installments in accordance with the amount of annual<br>salary determined based on his position and responsibilities pursuant to our internal policy regarding executive officers.
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Name Compensation Type Total<br><br><br>Compensation (in<br>millions of Won) Calculation Criteria and Method
Bonus 192 -  The bonus paid in 2025 consisted of Won 192 million in short-term performance-based<br>compensation<br> <br><br> <br>-  Regarding<br>short-term performance-based compensation, a lump-sum payment of Won 130 million was paid for the year 2024. Additionally, the first deferred installment of 496 shares (Won 62 million) for the same period<br>was paid.<br> <br><br> <br>-  The 2024 short-term<br>performance index consisted of qualitative metrics linked to strategic management initiatives in the individual’s capacity as the Compliance Officer. The final payout amount was determined within a range of 0% to 120% of the base salary based<br>on a comprehensive evaluation by the Evaluation and Compensation Committee.
-  Key achievements considered include the minimization of legal risks by establishing an agile legal<br>advisory system in response to the changing financial environment of 2024. In addition, significant weight was given to the digitalization of internal control processes, the restructuring of the holding company’s internal control framework,<br>and the strengthening of internal control capabilities through the inspection and supervision of Group Anti-Money Laundering (AML) and financial consumer protection sectors.
Stock options -  Not applicable
Other earned income 29 -  Other employee benefits
Retirement income 43 -  In accordance with the Regulations on the Management of Executive Officers, a severance payment is<br>paid in an amount equal to one-twelfth (1/12) of the base annual salary at the time of retirement, multiplied by a payout rate based on the years of service (one for each year of service).
Other income - Not applicable
5.5. Stock-based Compensation
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5.5.1. Stock-Linked Cash Compensation (Phantom Stock)

Pursuant to the Group’s director compensation regulations and executive officer management regulations, the Evaluation and Compensation Committee determines various aspects of the performance evaluation and compensation of the Group’s management, and establishes and evaluates the performance evaluation and compensation criteria for management on an annual basis through its committee resolutions. The short-term performance bonuses (annual evaluation) and long-term performance bonuses (multi-year cumulative evaluation) that were determined on the basis of such evaluation results are paid and operated in the form of cash compensation and stock compensation (performance-linked shares, restricted stock).

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A portion (40 to 60%) of the short-term bonus is paid in cash immediately, while the remaining portion (60 to 40%) is converted to restricted stocks and paid on a deferred basis. The long-term bonus is granted as performance-linked shares based on a cumulative evaluation covering two years of performance (three years for the CEO). A portion of such performance-linked shares is paid in cash in an amount corresponding to the stock value, while the remaining portion is converted to restricted stocks and paid on a deferred basis, similar to the short-term performance bonuses. The deferred portions of the short-term and long-term performance bonuses are paid in cash, reflecting the stock price (fair market value) at the time of the deferred payment.

5.5.2. Changes in the Amounts of Stock-based Compensation

5.5.2.1 Long-Term Performance Compensation

(Unit: Number of<br>shares, except<br>number of<br>recipients)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Number of Recipients^(1)(2)^ 12 13 11
Number of Performance-Linked Shares Granted^(2)(3)^ 37,628 73,213 97,995
Number of Performance-Linked Shares Paid During the Period (a+b)^(4)^ 41,877 69,947 136,045
a. Number of Shares for Stock-Linked Cash Compensation 20,406 33,431 63,934
b. Number of Shares Converted to Restricted Stocks to be Paid on a Deferred Basis 21,471 36,516 72,111
Evaluation Adjustment (684 ) (4,146 ) (839 )
Cumulative Number of Performance-Linked Shares Paid (Sum of Stock-Linked Cash Compensation and<br>Restricted Stock Conversion)^(5)^ 247,869 242,463 216,889
Number of Unpaid Performance-Linked Shares^(3)(6)^ 142,660 147,593 148,473
Notes: (1) Based on the beneficiaries reported to the tax office pursuant to Article 20 of the Income Tax Act of Korea.<br>
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(2) Based on the number of individuals who entered into stock-based compensation agreements each year and the<br>number of shares scheduled to be granted according to such agreements.
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(3) Adjusted based on the period of employment during the performance-linked share grant period.<br>
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(4) Represents the final number of shares determined after adjustments based on evaluation results. According to<br>the Act on the Corporate Governance of Financial Companies, a portion (40 to 60%) is paid as stock-linked cash compensation applying the stock price (fair market value) at the end of the evaluation period, while the remainder (60 to 40%) is<br>converted to restricted stocks and paid on a deferred basis for one year from the end of the evaluation period or one year after retirement, and then paid over three years applying the stock price (fair market value) at the time of each deferred<br>payment.
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(5) Represents the cumulative number of shares paid up to the record date of disclosure during the reporting<br>period.
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(6) Represents the number of shares granted at the end of the year minus the actual number of shares paid.<br>
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5.5.2.2. Restricted Stock

(Unit: Number of shares, except number of recipients)
For the year ended<br>December 31, 2025 For the year ended<br>December 31, 2024 For the year ended<br>December 31, 2023
Number of Payment Recipients 21 26 23
Number of Shares Confirmed for Deferral^(1)^ 43,076 64,997 113,124
Number of Shares Paid^(1)^ 75,896 73,878 66,512
Cumulative Number of Shares Paid^(3)^ 216,286 198,824 188,802
Number of Unpaid Shares^(1)^ 128,933 161,753 170,634
Notes: (1) Based on the number of restricted stocks confirmed based on the period of employment and the resolutions of the<br>Evaluation and Compensation Committee.
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(2) Restricted stock is paid in cash reflecting the stock price (fair market value) at the time of each deferred<br>payment, after one year from the end of the evaluation period or one year after retirement, over three years.
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(3) Represents the cumulative number of shares paid up to the record date of disclosure during the reporting<br>period.
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5.6. Affiliated Companies
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5.6.1. List of Affiliated Companies

Affiliated companies of KB Financial Group that are first-tier subsidiaries and KB Financial Group’s ownership of such companies as of December 31, 2025 are as follows.

1) Kookmin Bank (100.00%)

2) KB Securities Co., Ltd. (100.00%)

3) KB Insurance Co., Ltd. (100.00%)

4) KB Kookmin Card Co., Ltd. (100.00%)

5) KB Life Insurance Co., Ltd. (100.00%)

6) KB Asset Management Co., Ltd. (100.00%)

7) KB Capital Co., Ltd. (100.00%)

8) KB Real Estate Trust Co., Ltd. (100.00%)

9) KB Savings Bank Co., Ltd. (100.00%)

10) KB Investment Co., Ltd. (100.00%)

11) KB Data Systems Co., Ltd. (100.00%)

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6. Directors, Senior Management and Employees
6.1. Executive Directors
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As of December 31, 2025 and March 13 2026, we had one executive director. The name, position and the end of the term of our executive director and the number of shares of our common stock he owned as of March 13 2026 are set forth below.

Name Date of Birth Position Common Shares Owned End of Term
Jong Hee Yang June 1961 Chairman & Chief Executive Officer 5,914 November 20, 2026
6.2. Non-standing Directors
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As of December 31, 2025 and March 13 2026, we had one non-standing director. The name, position and the end of the term of our non-standing director and the number of shares of our common stock he owned as of March 13 2026 are set forth below.

Name Date of Birth Position Common Shares Owned End of Term^(1)^
Hwan Ju Lee October 1964 Non-standing Director 4,131 March 25, 2027
Note: (1)   The date designated as Mr. Hwan Ju Lee’s end of term is the<br>date of the annual general meeting of shareholders for fiscal year 2026, which is expected be held in March 2027.
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6.3. Non-executive Directors
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As of December 31, 2025 and March 13 2026, we had seven non-executive directors. The name, position and the end of the term of our non-executive directors and the number of shares of our common stock they respectively owned as of March 13 2026 were as follows.

Name Date of Birth Position Common Shares Owned End of Term
Whajoon Cho February 1957 Non-executive Director March 25, 2026
Jungsung Yeo April 1960 Non-executive Director March 25, 2026
Jaehong Choi August 1962 Non-executive Director March 25, 2026
Eun Young Chah October 1962 Non-executive Director March 25, 2027
Myong-Hwal Lee May 1964 Non-executive Director March 21, 2026
Sung-Yong Kim March 1966 Non-executive Director March 25, 2026
Sun Yeop Kim November 1969 Non-executive Director March 25, 2027
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Appointment of Directors to be proposed at the annual general meeting of shareholders

The following is a list of the non-standing director and non-executive director candidates, as of March 13, 2026, to be proposed to shareholders at the annual general meeting of shareholders for fiscal year 2025. If such proposal is rejected at the upcoming annual general meeting of shareholders, KB Financial Group will disclose such matter through a separate amendment filing. For more information regarding the annual general meeting of shareholders and agenda items, please refer to the Company’s report on Form 6-K furnished to the Securities and Exchange Commission on March 6, 2026.

Name Date of Birth Nominated Position Expected Date<br>of<br>Appointment
Whajoon Cho<br><br><br>(Re-appointment) February 1957 Audit Committee Member and Non-executive Director March 26, 2026
Jaehong Choi<br><br><br>(Re-appointment) August 1962 Non-executive Director March 26, 2026
Myong-Hwal Lee<br> <br>(Re-appointment) May 1964 Non-executive Director March 26, 2026
Sung-Yong Kim<br><br><br>(Re-appointment) March 1966 Audit Committee Member and Non-executive Director March 26, 2026
Jeong Ho Seo<br> <br>(New appointment) August 1969 Audit Committee Member and Non-executive Director March 26, 2026
6.4. Senior Management
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Members of our senior management as of March 13, 2026 are as follows.

Name Date of Birth Position Common Shares Owned^(1)^ End of Term
Chang Kwon Lee November 1965 Senior Executive Vice President and Chief Strategy Officer 3,010 December 31, 2026
Jae Keun Lee May 1966 Senior Executive Vice President and Chief Business Officer of Global, Wealth Management and Corporate Finance 2,119 December 31, 2026
Sung Hyun Kim August 1963 Senior Executive Vice President and Chief Business Officer of Corporate Investment Banking and Capital Markets 20,468 December 31, 2026
Young Suh Cho February 1971 Executive Vice President and Deputy Chief Strategy Officer 2,000 December 31, 2026
Seok Mun Choi August 1968 Executive Vice President and Chief Ethics and Compliance Officer 1,973 December 31, 2027
Keoung Nam Kim August 1967 Senior Managing Director and Head of the ESG Division 2,647 December 31, 2026
Sang Rok Na August 1972 Senior Managing Director and Chief Financial Officer 1,373 December 31, 2026
Hong Sun Yum February 1971 Senior Managing Director and Chief Risk Management Officer 1,144 December 31, 2026
Shin Dong Jeung January 1966 Senior Managing Director and Head of KB Research 2,122 December 31, 2026
Young Gi Seo August 1965 Senior Managing Director and Vice Head of KB Research December 31, 2026
Young June Park November 1969 Senior Managing Director and Head of Audit Department 854 December 31, 2026
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Name Date of Birth Position Common Shares Owned^(1)^ End of Term
Hee Seung Yun April 1974 Managing Director and Chief Business Officer of Insurance 980 December 31, 2026
Dong Wook Joo July 1975 Managing Director and Chief Human Resources Officer 467 December 31, 2027
Seung Ho Kang November 1975 Managing Director and Head of Secretariat 758 December 31, 2027
Sun Hyun Park June 1970 Chief Consumer Protection Officer 2,517 December 31, 2027
Jin Young Park September 1972 Chief Public Relation Officer 2,694 December 31, 2026
Hyoung Joo Park July 1971 Head of AI • DT Initiative Division 788 December 31, 2026
Sang Won Oh December 1967 Head of the IT Division 1,278 December 31, 2026
Kyeong Jong Lee February 1978 Head of the Financial AI Center 2 200 December 31, 2026
Hyun Jung Lee March 1977 Head of the Customer Experience Design Center 456 December 31, 2026
Byoung Ha Choi September 1972 Head of the Group Architecture Center 707 December 31, 2026
Myoung Hwa Park December 1969 Head of the Planning & Coordination Department 1,215 December 31, 2026
Jae Yong Lee June 1968 Head of Information Security Department 986 December 31, 2026
Note: (1)   The numbers of common shares owned are as of March 13, 2026 and<br>includes those owned in the holder’s name under the employee stock ownership association’s account, and may differ from the number of shares owned as reported pursuant to Article 173 of the Financial Investment Services and Capital<br>Markets Act.
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As of March 13, 2026, the following management also served as senior management at our subsidiaries.

Name Subsidiary Position Appointment Date
Hwan Ju Lee Kookmin Bank Chief Executive Officer January 2025
Keoung Nam Kim Kookmin Bank Head of the ESG Division July 2025
Sun Hyun Park Kookmin Bank Senior Executive Vice President, Consumer Protection Group January 2026
Jin Young Park Kookmin Bank Senior Executive Vice President, Brand & PR Group January 2026
Hyoung Joo Park Kookmin Bank Head of AI • DT Initiative Division January 2026
Sang Won Oh Kookmin Bank Senior Executive Vice President, Tech Development Group January 2024
Kyeong Jong Lee Kookmin Bank Managing Director, Head of the Financial AI Center 2 January 2025
Hyun Jung Lee Kookmin Bank Head of the Customer Experience Design Center January 2025
Byoung Ha Choi Kookmin Bank Head of the Tech Development Division January 2025
Myoung Hwa Park Kookmin Bank Head of the Planning & Coordination Department January 2025
Jae Yong Lee Kookmin Bank Managing Director, Head of Information Security Department August 2022
Young Suh Cho KB Securities Non-standing Director February 2026
Sang Rok Na KB Insurance Non-standing Director February 2025
Hee Seung Yun KB Asset Management Non-standing Director February 2026
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6.5. Employees

The following table shows information regarding our employees and compensation paid to them as of December 31, 2025.

(Unit: in millions of Won)
Number of<br><br><br>Employees^(1)^ Average Tenure of Employees^(2)^ Total Amount of<br>Compensation^(3)^ Average Compensation<br><br><br>per Person^(4)^
144 3 years and 8months<br><br><br>(17 years and 10months) 28,098^(5)^ 197^(5)^
Notes: (1) Includes all employees as of December 31, 2025, including executive officers.
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(2) The duration in parentheses includes tenure at our subsidiaries.
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(3) Based on the sum of all compensation paid from January 1, 2025 to December 31, 2025.<br>
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(4) Based on the sum of the average monthly compensation of each month from January 1, 2025 to<br>December 31, 2025, which is computed by dividing the sum of all compensation paid each month by the number of employees (including executive officers) at the end of each month.
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(5) The total amount of compensation paid from January 1, 2025 to December 31, 2025 includes special<br>bonuses for the fiscal year 2024. Excluding such special bonuses, the average compensation per employee amounts to Won 178 million.
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The following table shows information regarding our executive officers and compensation paid to them as of December 31, 2025.

(Unit: in millions of Won)
Number of Executive Officers(A) Total Amount of Annual Salaries(B) Average Annual Salary per Person(B/A)
13 5,420 429
7. Major Shareholders and Related Party Transactions
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7.1. Major Shareholders
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The following table presents information regarding holders of 5% or more of our total issued shares based on our shareholder registry as of December 31, 2025, unless specified otherwise.

(Unit: shares, %)
Name Number of Shares of<br>Common Stock Percentage of<br>Total Issued Shares^(1)^
Korean National Pension Service 33,107,971 8.68
Capital Research and Management Company<br>^(2)^ 31,543,611 8.27
JP Morgan Chase Bank, N.A.^(3)^ 20,492,038 5.37
BlackRock Fund Advisors^(4)^ 25,050,939 6.02
Notes: (1) Based on 381,462,103 shares of our common stock issued as of December 31, 2025.
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(2) The above number of shares and the percentage of total issued shares held by Capital Research and Management<br>Company are as of September 30, 2025 and are based on disclosure made by Capital Research and Management Company in a statement of    acquisition filing on October 14, 2025. Prior to September 30, 2025, such<br>shares had previously been held by The Capital Group    Companies, Inc.
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(3) Depositary under the Company’s ADR program. The voting rights are held by ADR holders.<br>
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(4) The above number of shares and the percentage of total issued shares held by BlackRock Fund Advisors are as of<br>February 26, 2021 and are based on the disclosure made by BlackRock Fund Advisors in a statement of acquisition filing on March 10, 2021.
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7.2. Changes in the Largest Shareholder
(Unit: shares, %)
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Name of Largest Shareholder Date of Change in Largest<br>Shareholder/ Date of<br>Change in Number of<br>Shares Owned Number of<br>Shares of<br>Common Stock^(1)^ Percentage of<br>Total Issued<br>Shares^(2)^
Korean National Pension Service December 31, 2019 41,468,003 9.97
Korean National Pension Service February 1, 2020 41,462,588 ^(3)^ 9.97
Korean National Pension Service October 12, 2020 41,402,150 9.96
Korean National Pension Service December 31, 2020 41,287,280 9.93
Korean National Pension Service June 30, 2021 40,626,942 9.77
Korean National Pension Service December 31, 2021 37,626,516 9.05
Korean National Pension Service January 27, 2022 37,188,199 ^(4)^ 8.94
Korean National Pension Service March 31, 2022 36,008,504 8.73
Korean National Pension Service June 30, 2022 33,830,623 8.20
Korean National Pension Service September 30, 2022 32,594,691 7.97
Korean National Pension Service October 12, 2022 32,457,827 ^(5)^ 7.94
Korean National Pension Service December 31, 2022 32,499,151 7.95
Korean National Pension Service March 31, 2023 33,572,593 8.21
Korean National Pension Service June 30, 2023 33,183,590 8.22
Korean National Pension Service September 30, 2023 35,321,767 8.75
Korean National Pension Service October 6, 2023 35,273,578 8.74
Korean National Pension Service December 31, 2023 33,473,917 8.30
Korean National Pension Service February 29, 2024 33,704,092 8.35
Korean National Pension Service March 31, 2024 33,200,471 8.23
Korean National Pension Service June 30, 2024 33,326,122 8.26
Korean National Pension Service September 30, 2024 32,308,082 8.21
Korean National Pension Service December 31, 2024 33,095,691 8.41
Korean National Pension Service March 31, 2025 32,919,773 8.37
Korean National Pension Service June 30, 2025 33,064,648 8.40
Korean National Pension Service August 11, 2025 31,844,527 8.35
Korean National Pension Service September 30, 2025 31,601,545 8.28
Korean National Pension Service November 14, 2025 32,666,149 8.56
Korean National Pension Service December 31, 2025 33,107,971 8.68
Notes: (1) Based on our shareholder registry as of the end of each applicable year unless specified otherwise.
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(2) Total number of shares of common stock issued as of the following dates:
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From October 19, 2016 to December 12, 2019: 418,111,537

From December 12, 2019 to February 14, 2022: 415,807,920

From February 14, 2022 to August 1, 2022: 412,352,494

From August 1, 2022 to April 4, 2023: 408,897,068

From April 4, 2023 to August 14, 2024: 403,511,072

From August 14,2024 to May 15, 2025: 393,528,423

After May 15, 2025: 381,462,103(However, the number of shares and the percentage of total issued shares of the Korean National Pension Service as of June 30, 2025 are based on the shareholder registry as of May 12, 2025, or 393,528,423 shares.)

(3) Based on disclosure made by the Korean National Pension Service in a statement of acquisition filing on<br>February 7, 2020.
(4) Based on disclosure made by the Korean National Pension Service in a statement of disposal filing on<br>February 4, 2022.
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(5) Based on disclosure made by the Korean National Pension Service in a statement of disposal filing on<br>November 2, 2022.
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7.3. Employee Stock Ownership Association (As of December 31, 2025)
(Unit: shares)
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Company Name Number of Shares of<br>Common Stock Owned
KB Financial Group Inc. 83,131
Kookmin Bank 7,380,988
KB Securities Co., Ltd. 75,039
KB Insurance Co., Ltd. 852,180
KB Kookmin Card Co., Ltd. 699,117
KB Life Insurance Co., Ltd. 21,118
KB Asset Management Co., Ltd. 17,715
KB Capital Co., Ltd. 142,638
KB Real Estate Trust Co., Ltd. 21,352
KB Savings Bank Co., Ltd. 17,715
KB Investment Co., Ltd. 3,977
KB Data Systems Co., Ltd. 62,109
KB Credit Information Co., Ltd. 11,992
KB Fund Partners Co., Ltd. 22,897
Others^(1)^ 33,591
Total 9,445,559
Note: (1) Shares of common stock attributable to an account owned by the employee stock ownership association of KB Financial Group.
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7.4. Investments in Affiliated Companies
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(As of December 31, 2025) (Units: shares, %, millions of Won)
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Company Name Ending Balance Total assets as<br>of the latest<br>fiscal year Net income(loss)<br>for the latest<br>fiscal year
Number of<br>shares owned Ownership Book value
Kookmin Bank 404,379,116 100 14,821,721 584,934,967 3,852,166
KB Securities Co., Ltd.^^ 298,620,424 100 3,342,391 76,461,426 673,856
KB Insurance Co., Ltd.^^ 66,500,000 100 2,375,430 45,377,597 778,228
KB Kookmin Card Co., Ltd. 92,000,000 100 1,953,175 30,235,710 330,226
KB Life Insurance Co., Ltd. 16,201,518 100 2,795,367 35,585,902 139,329
KB Asset Management Co., Ltd.^^ 7,667,550 100 96,312 697,405 120,203
KB Capital Co., Ltd.^^ 32,175,147 100 873,811 18,163,063 235,219
KB Real Estate Trust Co., Ltd. 21,616,085 100 271,553 1,124,017 (78,685 )
KB Savings Bank Co., Ltd. 8,001,912 100 176,813 2,219,824 (4,834 )
KB Investment Co., Ltd. 22,525,328 100 154,910 1,675,994 57,918
KB Data Systems Co., Ltd. 800,000 100 6,334 85,289 7,586
Total 26,867,817
Note: (1) Based on each affiliate’s financial statements prepared in accordance with<br>K-IFRS
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7.5. Related Party Transactions

7.5.1. Purchase of capital securities issued by KB Securities Co., Ltd.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Securities Co., Ltd. Subsidiary No. 1 Private Placement of Capital Securities in Won 200 March 31, 2022 4.300% March 31,<br> <br>2052 (may be<br>extended) Working capital
(Unit: in billions of Won)
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Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Securities Co., Ltd. Subsidiary No. 3 Private Placement of Capital Securities in Won 230 September 30, 2022 5.500% September 30,<br> <br>2052 (may be<br>extended) Working capital
(Unit: in billions of Won)
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Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Securities Co., Ltd. Subsidiary No. 4 Private Placement of Capital Securities in Won 100 May 8, 2023 5.350% May 8,<br> <br>2053 (may be<br>extended) Working capital

7.5.2. Purchase of capital securities issued by KB Capital Co., Ltd.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 299 Private Placement of Capital Securities in Won 50 March 27, 2015 7.840%^(1)^ March 27,<br> <br>2045 (may be<br>extended) Working capital

Note: (1) The interest rate has increased from its initial rate due to the non-exercise of the call option.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd.. Subsidiary No. 320 Private Placement of Capital Securities in Won 50 September 24,<br> <br>2015 7.412%^(1)^ September 24, 2045 (may be extended) Working capital

Note: (1) The interest rate has increased from its initial rate due to the non-exercise of the call option.

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(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 343 Private Placement of Capital Securities in Won 50 March 29, 2016 6.305%^(1)^ March 29,<br> <br>2046 (may be<br>extended) Working capital

Note: (1) The interest rate has increased from its initial rate due to the non-exercise of the call option.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 352 Private Placement of Capital Securities in Won 50 June 28, 2016 6.466%^(1)^ June 28,<br> <br>2046 (may be<br>extended) Working capital

Note: (1) The interest rate has increased from its initial rate due to the non-exercise of the call option.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 367 Private Placement of Capital Securities in Won 50 November 28,<br> <br>2016 6.952%^(1)^ November 28, 2046 (may be extended) Working capital

Note: (1) The interest rate has increased from its initial rate due to the non-exercise of the call option.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 378 Private Placement of Capital Securities in Won 50 April 27, 2017 7.664%^(1)^ April 27,<br> <br>2047 (may be extended) Working capital
Note: (1) The interest rate has increased<br>from its initial rate due to the non-exercise of the call option.
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(Unit: in billions of Won)
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Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 460 Private Placement of Capital Securities in Won 100 September 25, 2020 6.822%^(1)^ September 25, 2050 (may be extended) Working capital

Note: (1) The interest rate has increased from its initial rate due to the non-exercise of the call option.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Capital Co., Ltd. Subsidiary No. 486 Private Placement of Capital Securities in Won 100 February 17, 2022 4.495% February 17,<br> <br>2052 (may be<br>extended) Working capital
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7.5.3. Purchase of capital securities issued by KB Real Estate Trust Co., Ltd.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Real Estate Trust Co., Ltd. Subsidiary No. 1 Private Placement of Capital Securities in Won 150 June 27, 2024 7.800% June 27,<br> <br>2054 (may be<br>extended) Working<br>capital

7.5.4. Purchase of subordinated bonds issued by KB Savings Bank Co., Ltd.

(Unit: in billions of Won)
Issuer Relationship Type Issue<br>Amount Issue Date Interest<br>Rate Maturity Date Use of<br>Proceeds
KB Savings Bank Co., Ltd. Subsidiary No. 1 Subordinated Bonds <br>in Won 70 June 25, 2021 1.600% June 25, 2031 Working<br>capital

7.5.5. Prepayments and Loans to Subsidiaries

(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 40 40 July 13, 2018 3.166% July 10, 2026

Note: (1) Unsecured credit loans

(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 70 70 March 8, 2019 3.165% March 6, 2026

Note:  (1) Unsecured credit loans

(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 30 30 March 9, 2020 3.165% March 6, 2026

Note: (1) Unsecured credit loans

(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 30 30 July 13, 2020 3.166% July 10, 2026

Note: (1) Unsecured credit loans

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(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 70 70 December 20, 2021 3.109% December 18, 2026

Note: (1) Unsecured credit loans

(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 60 60 July 13, 2022 3.166% July 10, 2025

Note: (1) Unsecured credit loans

(Unit: in billions of Won)
Name Relationship Account Loan Amount Current Balance Credit Offering<br>Date Interest Rate Maturity Date
KB Investment Co., Ltd. Subsidiary Loans^(1)^ 50 50 July 13, 2023 3.166% July 10, 2026

Note: (1) Unsecured credit loans

8. Internal Controls
8.1. Management’s Assessment of the Effectiveness of the Internal Accounting Management System
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Period Date of Report Assessment Material<br>Deficiencies Corrective Action<br>Plans
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January 1 to<br><br><br>December 31,<br><br><br>2025 March 5, 2026 (Audit Committee)<br><br><br>March 5, 2026 (Board of Directors)<br><br><br>March 26, 2026 (General Meeting of Shareholders (Expected)) In terms of overall materiality, the internal accounting management system is under effective design and operation.
January 1 to<br><br><br>December 31,<br><br><br>2024 March 4, 2025 (Audit Committee)<br><br><br>March 4, 2025 (Board of Directors)<br><br><br>March 26, 2025 (General Meeting of Shareholders) In terms of overall materiality, the internal accounting management system is under effective design and operation.
January 1 to<br><br><br>December 31,<br><br><br>2023 March 5, 2024 (Audit Committee)<br><br><br>March 5, 2024 (Board of Directors)<br><br><br>March 22, 2024 (General Meeting of Shareholders) In terms of overall materiality, the internal accounting management system is under effective design and operation.
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8.2. Audit Committee’s Assessment of the Effectiveness of the Internal Accounting Management System
Period Date of Report Assessment Material<br>Deficiencies Corrective Action<br>Plans
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January 1 to<br><br><br>December 31,<br><br><br>2025 March 5, 2026 In terms of overall materiality, the internal accounting management system is under effective design and operation.
January 1 to<br><br><br>December 31,<br><br><br>2024 March 4, 2025 In terms of overall materiality, the internal accounting management system is under effective design and operation.
January 1 to<br><br><br>December 31,<br><br><br>2023 March 5, 2024 In terms of overall materiality, the internal accounting management system is under effective design and operation.
8.3. External Auditor’s Audit Opinion (Review Report) on the Effectiveness of the Internal AccountingManagement System
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Period Auditor Audit or<br>Review Opinion Type Issues Company’s<br>Response Actions
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January 1 to<br><br><br>December 31,<br><br><br>2025 Samil PricewaterhouseCoopers Audit Unqualified
January 1 to<br><br><br>December 31,<br><br><br>2024 Samil PricewaterhouseCoopers Audit Unqualified
January 1 to<br><br><br>December 31,<br><br><br>2023 Samil PricewaterhouseCoopers Audit Unqualified
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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

KB Financial Group Inc.
(Registrant)
Date: March 13, 2026 By: /s/ Sang Rok Na
(Signature)
Name: Sang Rok Na
Title: Senior Managing Director and Chief Financial Officer