6-K

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OFFOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR15d-16 OF

THE SECURITIES EXCHANGE ACT OF 1934

For the month of May 2022

Commission File Number 1-14926

KT Corporation

(Translation of registrant’s name into English)

90, Buljeong-ro,

Bundang-gu,Seongnam-si,

Gyeonggi-do,

Korea

(Address ofprincipal executive offices)

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 ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ☐ No ☒

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-

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.

Dated: May 27 2022
KT Corporation
By:	/s/ Seunghoon Chi
Name:	Seunghoon Chi
Title:	Vice President
By:	/s/ Sanghyun Cho
Name:	Sanghyun Cho
Title:	Director

KT Corporation and Subsidiaries

Consolidated InterimFinancial Statements

March 31, 2022 and 2021

KT Corporation and Subsidiaries

Index

March 31, 2022 and 2021

	Page(s)
Report on Review of Interim Financial Statements	1 –2
Consolidated Interim Financial Statements
Consolidated Interim Statements of Financial Position	3 – 4
Consolidated Interim Statements of Profit or Loss	5
Consolidated Interim Statements of Comprehensive Income	6
Consolidated Interim Statements of Changes in Equity	7 – 8
Consolidated Interim Statements of Cash Flows	9 – 10
Notes to the Consolidated Interim Financial Statements	11 – 66

LOGO

Report on Review of Interim Financial Statements

(English Translation of a Report Originally Issued in Korean)

To the Shareholders and Board of Directors of

KT Corporation

Reviewed Financial Statements

We have reviewed the accompanying consolidated interim financial statements of KT Corporation and its subsidiaries (collectively referred to as the “Group”). These financial statements consist of the consolidated interim statement of financial position of the Group as at March 31, 2022, and the related consolidated interim statements of profit or loss, comprehensive income, changes in equity and cash flows for the three-month periods ended March 31, 2022 and 2021, and a summary of significant accounting policies and other explanatory notes, expressed in Korean won.

Management’s Responsibility for the FinancialStatements

Management is responsible for the preparation and fair presentation of these consolidated interim financial statements in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (Korean IFRS) 1034 Interim Financial Reporting, and for such internal control as management determines is necessary to enable the preparation of consolidated interim financial statements that are free from material misstatement, whether due to fraud or error.

Auditor’s Responsibility

Our responsibility is to issue a report on these consolidated interim financial statements based on our review.

We conducted our review in accordance with quarterly or semi-annual review standards established by the Securities and Futures Commission of the Republic of Korea. A review of interim financial information consists of making inquiries, primarily of persons responsible for financial and accounting matters, and applying analytical and other review procedures. A review is substantially less in scope than an audit conducted in accordance with Korean Standards on Auditing and consequently does not enable us to obtain assurance that we would become aware of all significant matters that might be identified in an audit. Accordingly, we do not express an audit opinion.

Conclusion

Based on our review, nothing has come to our attention that causes us to believe the accompanying consolidated interim financial statements are not presented fairly, in all material respects, in accordance with Korean IFRS 1034 Interim FinancialReporting.

LOGO

Other Matters

We have audited the consolidated statement of financial position of the Group as at December 31, 2021, and the related consolidated statements of profit or loss, comprehensive income, changes in equity and cash flows for the year then ended, in accordance with Korean Standards on Auditing. We expressed an unqualified opinion on those financial statements, not presented herein, in our audit report dated March 10, 2022. The consolidated statement of financial position as at December 31, 2021, presented herein for comparative purposes, is consistent, in all material respects, with the above audited statement of financial position as at December 31, 2021.

Review standards and their application in practice vary among countries. The procedures and practices used in the Republic of Korea to review such financial statements may differ from those generally accepted and applied in other countries.

LOGO

May 16, 2022

Seoul, Korea

This report is effective as of May 16, 2022, the review report date. Certain subsequent events or circumstances, which may occur between the review report date and the time of reading this report, could have a material impact on the accompanying consolidated interim financial statements and notes thereto. Accordingly, the readers of the review report should understand that there is a possibility that the above review report may have to be revised to reflect the impact of such subsequent events or circumstances, if any.

KT Corporation and Subsidiaries

Consolidated Interim Statements of Financial Position

March 31, 2022 and December 31, 2021

(in millions of Korean won)		March 31, 2022(Unaudited)		December 31, 2021
Assets
Current assets
Cash and cash equivalents	4	~~W~~	2,682,220	~~W~~	3,019,592
Trade and other receivables, net	4, 5		5,291,598		5,087,490
Other financial assets	4, 6		1,406,505		1,185,659
Current tax assets			628		5,954
Inventories, net	7		592,850		514,145
Current assets held for sale	9		1,187		1,187
Other current assets	8		2,214,864		2,044,323
Total current assets			12,189,852		11,858,350
Non-current assets
Trade and other receivables, net	4, 5		1,080,967		1,091,326
Other financial assets	4, 6		877,151		822,379
Property and equipment, net	10		14,272,639		14,464,886
Right-of-use<br>assets	17		1,214,541		1,248,308
Investment properties, net	10		1,739,835		1,720,654
Intangible assets, net	10		3,356,738		3,447,333
Investments in associates and joint ventures	11		1,386,785		1,288,429
Deferred tax assets			420,999		423,728
Other non-current assets	8		761,597		793,948
Total non-current assets			25,111,252		25,300,991
Total assets		~~W~~	37,301,104	~~W~~	37,159,341

KT Corporation and Subsidiaries

Consolidated Interim Statements of Financial Position

March 31, 2022 and December 31, 2021

(in millions of Korean won)		March 31, 2022(Unaudited)			December 31, 2021
Liabilities
Current liabilities
Trade and other payables	4, 12	~~W~~	6,548,297		~~W~~	6,641,422
Borrowings	4, 13		1,583,654			1,731,422
Other financial liabilities	4, 6		28,573			72,807
Current tax liabilities			346,424			266,430
Provisions	14		163,804			171,316
Deferred income			55,732			64,742
Other current liabilities	8		1,157,048			1,124,293
Total current liabilities			9,883,532			10,072,432
Non-current liabilities
Trade and other payables	4, 12		1,061,795			1,338,781
Borrowings	4, 13		7,311,254			6,706,281
Other financial liabilities	4, 6		413,823			424,859
Net defined benefit liabilities	15		249,599			197,883
Provisions	14		86,717			86,081
Deferred income	20		175,147			194,309
Deferred tax liabilities			631,679			643,958
Other non-current liabilities	8		893,711			927,596
Total non-current liabilities			10,823,725			10,519,748
Total liabilities			20,707,257			20,592,180
Equity attribute to owners of the Controlling Company
Share capital			1,564,499			1,564,499
Share premium			1,440,258			1,440,258
Retained earnings	18		13,234,939			13,287,390
Accumulated other comprehensive income			110,010			117,469
Other components of equity	19		(1,425,380	)		(1,433,080	)
			14,924,326			14,976,536
Non-controlling interests			1,669,521			1,590,625
Total equity			16,593,847			16,567,161
Total liabilities and equity		~~W~~	37,301,104		~~W~~	37,159,341

The above consolidated interim statements of financial position should be read in conjunction with the accompanying notes.

KT Corporation and Subsidiaries

Consolidated Interim Statements of Profit or Loss

Three-Month Periods Ended March 31, 2022 and 2021

			Three-Month Period Ended March 31
(in millions of Korean won, except per share amounts)	Notes		2022<br><br><br>(Unaudited)			2021<br><br><br>(Unaudited)
Operating revenue		20	~~W~~	6,277,700		~~W~~	6,029,426
Operating expenses		21		5,651,081			5,585,271
Operating profit				626,619			444,155
Other income		22		62,697			58,620
Other expenses		22		51,156			54,035
Finance income		23		160,521			186,419
Finance costs		23		152,844			172,671
Share of net profits (losses) of associates and joint ventures		11		(3,645	)		5,666
Profit before income tax expense				642,192			468,154
Income tax expense				186,797			141,679
Profit for the period			~~W~~	455,395		~~W~~	326,475
Profit is attributable to:
Owners of the Controlling Company:			~~W~~	409,825		~~W~~	302,624
Non-controlling interest:				45,570			23,851
Earnings per share attributable to the equity holders of the Controlling Company during theperiod (in Korean won):		25
Basic earnings per share			~~W~~	1,738		~~W~~	1,274
Diluted earnings per share				1,736			1,274

The above consolidated interim statements of profit or loss should be read in conjunction with the accompanying notes.

KT Corporation and Subsidiaries

Consolidated Interim Statements of Comprehensive Income

Three-Month Periods Ended March 31, 2022 and 2021

			Three-Month Period Ended March 31
(in millions of Korean won)	Notes		2022(Unaudited)			2021(Unaudited)
Profit for the period			~~W~~	455,395		~~W~~	326,475
Other comprehensive income
Items that will not be reclassified to profit or loss:
Remeasurements of the net defined benefit liabilities		15		(480	)		3,741
Share of remeasurement of the net defined benefit liabilities of associates and joint<br>ventures				(2	)		(336	)
Gain (loss) on valuation of equity instruments at fair value through other comprehensive<br>income		6		(986	)		4,577
Items that may be subsequently reclassified to profit or loss:
Valuation gain on cash flow hedges		6		27,832			40,251
Other comprehensive income from cash flow hedges reclassified to profit or loss				(33,283	)		(50,645	)
Share of other comprehensive income from associates and joint ventures				(4,933	)		(4,466	)
Exchange differences on translation of foreign operations				4,837			7,939
Other comprehensive income for the period, net of tax				(7,015	)		1,061
Total comprehensive income for the period			~~W~~	448,380		~~W~~	327,536
Total comprehensive income is attributable to:
Owners of the Controlling Company			~~W~~	402,060		~~W~~	300,091
Non-controlling interests				46,320			27,445

The above consolidated interim statements of comprehensive income should be read in conjunction with the accompanying notes.

KT Corporation and Subsidiaries

Consolidated Statements of Changes in Equity

Three-Month Periods Ended March 31, 2022 and 2021

			Attributable to owners of the Controlling Company
(in millions of Korean won)	Notes		Share<br><br><br>capital		Sharepremium		Retainedearnings			Accumulatedother comprehensiveincome			Othercomponentsof equity			Total			Non-controllinginterest			Total<br><br><br>equity
Balance as at January 1, 2021			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	12,155,420		~~W~~	86,051		~~W~~	(1,234,784	)	~~W~~	14,011,444		~~W~~	1,539,989		~~W~~	15,551,433
Comprehensive income
Profit for the period				—		—		302,624			—			—			302,624			23,851			326,475
Remeasurements of net defined benefit liabilities		15		—		—		3,146			—			—			3,146			595			3,741
Share of remeasurement of the net defined benefit liabilities of associates and joint<br>ventures				—		—		(336	)		—			—			(336	)		—			(336	)
Share of other comprehensive loss of associates and joint ventures				—		—		—			(3,810	)		—			(3,810	)		(656	)		(4,466	)
Valuation gain (loss) on cash flow hedge		6		—		—		—			(10,401	)		—			(10,401	)		7			(10,394	)
Gain on valuation of financial assets at fair value through other comprehensive income				—		—		—			3,141			—			3,141			1,436			4,577
Exchange differences on translation of foreign operations				—		—		—			5,727			—			5,727			2,212			7,939
Total comprehensive income for the period				—		—		305,434			(5,343	)		—			300,091			27,445			327,536
Transactions with owners
Dividends paid by the Controlling Company				—		—		(326,487	)		—			—			(326,487	)		—			(326,487	)
Dividends paid to non-controlling interest of<br>subsidiaries				—		—		—			—			—			—			(23,762	)		(23,762	)
Change in ownership interest in subsidiaries				—		—		—			—			1,388			1,388			(3,389	)		(2,001	)
Appropriations of loss on disposal of treasury stock				—		—		(20,498	)		—			20,498			—			—			—
Acquisition of treasury stock				—		—		—			—			(190,105	)		(190,105	)		—			(190,105	)
Others				—		—		—			—			1,297			1,297			—			1,297
Subtotal				—		—		(346,985	)		—			(166,922	)		(513,907	)		(27,151	)		(541,058	)
Balance as at March 31, 2021 (Unaudited)			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	12,113,869		~~W~~	80,708		~~W~~	(1,401,706	)	~~W~~	13,797,628		~~W~~	1,540,283		~~W~~	15,337,911

KT Corporation and Subsidiaries

Consolidated Statements of Changes in Equity

Three-Month Periods Ended March 31, 2022 and 2021

			Attributable to owners of the Controlling Company
(in millions of Korean won)	Notes		Share<br><br><br>capital		Sharepremium		Retainedearnings			Accumulatedother comprehensiveincome			Othercomponentsof equity			Total			Non-controllinginterest			Totalequity
Balance as at January 1, 2022			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	13,287,390		~~W~~	117,469		~~W~~	(1,433,080	)	~~W~~	14,976,536		~~W~~	1,590,625		~~W~~	16,567,161
Comprehensive income
Profit for the period				—		—		409,825			—			—			409,825			45,570			455,395
Remeasurements of net defined benefit liabilities		15		—		—		(304	)		—			—			(304	)		(176	)		(480	)
Share of other comprehensive loss of associates and joint ventures				—		—		(2	)		—			—			(2	)		—			(2	)
Share of remeasurement of the net defined benefit liabilities of associates and joint<br>ventures				—		—		—			(3,180	)		—			(3,180	)		(1,753	)		(4,933	)
Valuation loss on cash flow hedge		6		—		—		—			(5,367	)		—			(5,367	)		(84	)		(5,451	)
Loss on valuation of financial assets at fair value through other comprehensive income				—		—		—			(596	)		—			(596	)		(390	)		(986	)
Exchange differences on translation of foreign operations				—		—		—			1,684			—			1,684			3,153			4,837
Total comprehensive income for the period				—		—		409,519			(7,459	)		—			402,060			46,320			448,380
Transactions with owners
Dividends paid by the Controlling Company				—		—		(450,393	)		—			—			(450,393	)		—			(450,393	)
Dividends paid to non-controlling interest of<br>subsidiaries				—		—		—			—			—			—			(26,407	)		(26,407	)
Effect of change in connection range				—		—		—			—			—			—			1,000			1,000
Change in ownership interest in subsidiaries				—		—		—			—			207			207			(1,360	)		(1,153	)
Appropriations of loss on disposal of treasury stock				—		—		(11,577	)		—			11,577			—			—			—
Conversion ovf redeemable convertible preferred stock into common stock of subsidiaries				—		—		—			—			—			—			58,234			58,234
Others				—		—		—			—			(4,084	)		(4,084	)		1,109			(2,975	)
Subtotal				—		—		(461,970	)		—			7,700			(454,270	)		32,576			(421,694	)
Balance as at March 31, 2022 (Unaudited)			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	13,234,939		~~W~~	110,010		~~W~~	(1,425,380	)	~~W~~	14,924,326		~~W~~	1,669,521		~~W~~	16,593,847

The above consolidated interim statements of changes in equity should be read in conjunction with the accompanying notes.

KT Corporation and Subsidiaries

Consolidated Interim Statements of Cash Flows

Three-Month Periods Ended March 31, 2022 and 2021

			Three-Month Period Ended March 31
(in millions of Korean won)	Notes		2022(Unaudited)			2021(Unaudited)
Cash flows from operating activities
Cash generated from operations		26	~~W~~	891,421		~~W~~	1,198,670
Interest paid				(64,688	)		(62,590	)
Interest received				69,082			66,984
Dividends received				47,018			29,315
Income tax paid				(106,750	)		(69,065	)
Net cash inflow from operating activities				836,083			1,163,314
Cash flows from investing activities
Collection of loans				12,539			15,126
Disposal of financial assets at fair value through profit or loss				80,601			114,206
Disposal of financial assets at amortized cost				176,623			296,416
Disposal of financial assets at fair value through other comprehensive income				89,064			—
Disposal of investments in associates and joint ventures				888			5,100
Disposal of property, equipment and investment properties				94,480			38,244
Disposal of intangible assets				51			2,301
Disposal of<br>right-of-use assets				276			331
Loans granted				(12,523	)		(10,055	)
Acquisition of financial assets at fair value through profit or loss				(130,074	)		(141,323	)
Acquisition of financial assets at amortized cost				(295,877	)		(101,918	)
Acquisition of financial assets at fair value through other comprehensive income				(584	)		(26,030	)
Acquisition of investments in associates and joint ventures				(156,780	)		(5,600	)
Acquisition of property and equipment and investment properties				(995,194	)		(928,607	)
Acquisition of intangible assets				(351,364	)		(341,514	)
Acquisition of<br>right-of-use assets				(1,047	)		(1,152	)
Acquisition of derivatives				(43	)		—
Decrease in cash due to business combination				(335	)		(445	)
Net cash outflow from investing activities				(1,489,299	)		(1,084,920	)

KT Corporation and Subsidiaries

Consolidated Interim Statements of Cash Flows

Three-Month Periods Ended March 31, 2022 and 2021

		Three-Month Period Ended March 31
(in millions of Korean won)	Notes	2022(Unaudited)			2021(Unaudited)
Cash flows from financing activities
Proceeds from borrowings			977,787			729,838
Cash inflow from consolidated capital transactions			1,040			—
Cash inflow from other financing activities			75			365
Repayments of borrowings			(568,652	)		(399,192	)
Dividends paid			—			(68	)
Decrease in finance lease liabilities			(95,066	)		(99,820	)
Acquisition of treasury stock			—			(192,608	)
Net cash inflow from financing activities			315,184			38,515
Effect of exchange rate change on cash and cash equivalents			660			1,544
Net increase (decrease) in cash and cash equivalents			(337,372	)		118,453
Cash and cash equivalents
Beginning of the period			3,019,592			2,634,624
End of the period		~~W~~	2,682,220		~~W~~	2,753,077

The above consolidated interim statements of cash flows should be read in conjunction with the accompanying notes.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

1.	General Information

The consolidated financial statements include the accounts of KT Corporation, which is the Controlling Company as defined under Korean IFRS 1110 Consolidated Financial Statements, and its 81 controlled subsidiaries as described in Note 1.2 (collectively referred to as the “Group”).

1.1	The Controlling Company

KT Corporation (the “Controlling Company”) commenced operations on January 1, 1982, when it spun off from the Korea Communications Commission (formerly the Korean Ministry of Information and Communications) to provide telephone services and to engage in the development of advanced communications services under the Act of Telecommunications of Korea. The address of the headquarter’s registered office is 90, Buljeong-ro, Bundang-gu, Seongnam City, Gyeonggi Province, Korea.

On October 1, 1997, upon the announcement of the Government-Investment Enterprises Management Basic Act and the Privatization Law, the Controlling Company became a government-funded institution under the Commercial Code of Korea.

On December 23, 1998, the Controlling Company’s shares were listed on the Korea Stock Exchange.

On May 29, 1999, the Controlling Company issued 24,282,195 additional shares and issued American Depository Shares (ADS), which represents new shares and 20,813,311 government-owned shares, on the New York Stock Exchange. On July 2, 2001, the additional ADS representing 55,502,161 government-owned shares were issued on the New York Stock Exchange.

In 2002, the Controlling Company acquired the entire government-owned shares in accordance with the Korean government’s privatization plan. As at March 31, 2022, the Korean government does not own any shares in the Controlling Company.

1.2	Consolidated Subsidiaries

The consolidated subsidiaries as at March 31, 2022 and December 31, 2021, are as follows:

			Controlling percentageownership^1^(%)
Subsidiary	Type of business	Location	March 31,2022	December 31,2021	Closing month
KT Linkus Co., Ltd.	Public telephone maintenance	Korea	92.4%	92.4%	December
KT Submarine Co., Ltd. ^2,4^	Submarine cable construction and maintenance	Korea	39.3%	39.3%	December
KT Telecop Co., Ltd.	Security service	Korea	86.8%	86.8%	December
KT Alpha Co., Ltd. (KT Hitel Co., Ltd.)	Data communication	Korea	73.0%	73.0%	December
KT Service Bukbu Co., Ltd.	Opening services of fixed line	Korea	67.3%	67.3%	December
KT Service Nambu Co., Ltd.	Opening services of fixed line	Korea	77.3%	77.3%	December
KT Commerce Inc.	B2C, B2B service	Korea	100.0%	100.0%	December

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

			Controlling percentageownership^1^(%)
Subsidiary	Type of business	Location	March 31,2022			December 31,2021			Closing month
KT Strategic Investment Fund No.2	Investment fund	Korea		100.0	%		100.0	%	December
KT Strategic Investment Fund No.3	Investment fund	Korea		100.0	%		100.0	%	December
KT Strategic Investment Fund No.4	Investment fund	Korea		100.0	%		100.0	%	December
KT Strategic Investment Fund No.5	Investment fund	Korea		100.0	%		100.0	%	December
BC-VP Strategic Investment Fund No.1	Investment fund	Korea		100.0	%		100.0	%	December
BC Card Co., Ltd.	Credit card business	Korea		69.5	%		69.5	%	December
VP Inc.	Payment security service for credit card, others	Korea		50.9	%		50.9	%	December
H&C Network	Call center for financial sectors	Korea		100.0	%		100.0	%	December
BC Card China Co., Ltd.	Software development and data processing	China		100.0	%		100.0	%	December
INITECH Co., Ltd. ^4^	Internet banking ASP and security solutions	Korea		58.9	%		58.2	%	December
Smartro Co., Ltd.	VAN (Value Added Network) business	Korea		64.5	%		64.5	%	December
KTDS Co., Ltd. ^4^	System integration and maintenance	Korea		95.5	%		95.5	%	December
KT M&S Co., Ltd.	PCS distribution	Korea		100.0	%		100.0	%	December
GENIE Music Corporation ^2,4^	Online music production and distribution	Korea		36.2	%		36.2	%	December
KT MOS Bukbu Co., Ltd. ^4^	Telecommunication facility maintenance	Korea		100.0	%		100.0	%	December
KT MOS Nambu Co., Ltd. ^4^	Telecommunication facility maintenance	Korea		98.4	%		98.4	%	December
KT Skylife ^4^	Satellite TV	Korea		50.3	%		50.3	%	December
Skylife TV Co., Ltd.	TV contents provider	Korea		100.0	%		100.0	%	December
KT Estate Inc.	Residential building development and supply	Korea		100.0	%		100.0	%	December
KT AMC Co., Ltd.	Asset management and consulting services	Korea		100.0	%		100.0	%	December
NEXR Co., Ltd.	Cloud system implementation	Korea		100.0	%		100.0	%	December
KTGDH Co., Ltd.	Data center development and related service	Korea		100.0	%		100.0	%	December
KT Sat Co., Ltd.	Satellite communication business	Korea		100.0	%		100.0	%	December
Nasmedia, Co., Ltd.^3,4^	Solution provider and IPTV advertisement sales business	Korea		44.0	%		44.0	%	December
KT Sports Co., Ltd.	Management of sports group	Korea		100.0	%		100.0	%	December
KT Music Contents Fund No.2	Music contents investment business	Korea		100.0	%		100.0	%	December
KT-Michigan Global Content Fund	Content investment business	Korea		88.6	%		88.6	%	December
KTCS Corporation ^2,4^	Database and online information provider	Korea		32.2	%		32.2	%	December
KTIS Corporation ^2,4^	Database and online information provider	Korea		31.4	%		31.4	%	December
KT M Mobile Co., Ltd.	Special category telecommunications operator and sales of communication device	Korea		100.0	%		100.0	%	December
KT Investment Co., Ltd.	Technology business finance	Korea		100.0	%		100.0	%	December
Whowho&Company Co., Ltd.	Software development and supply	Korea		100.0	%		100.0	%	December
PlayD Co., Ltd.	Advertising agency	Korea		70.4	%		70.4	%	December
Next Connect PFV	Residential building development and supply	Korea		100.0	%		100.0	%	December
KT Rwanda Networks Ltd.	Network installation and management	Rwanda		51.0	%		51.0	%	December
AOS Ltd.	System integration and maintenance	Rwanda		51.0	%		51.0	%	December
KT Japan Co., Ltd.	Foreign telecommunication business	Japan		100.0	%		100.0	%	December

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

			Controlling percentageownership^1^(%)
Subsidiary	Type of business	Location	March 31,2022	December 31,2021	Closing month
East Telecom LLC	Fixed line internet business	Uzbekistan	91.6%	91.6%	December
KT America, Inc.	Foreign investment business	USA	100.0%	100.0%	December
PT. BC Card Asia Pacific	Software development and supply	Indonesia	99.9%	99.9%	December
KT Hong Kong Telecommunications Co., Ltd.	Fixed line telecommunication business	Hong Kong	100.0%	100.0%	December
Korea Telecom Singapore Pte. Ltd.	Foreign investment business	Singapore	100.0%	100.0%	December
Texnoprosistem LLC	Fixed line internet business	Uzbekistan	100.0%	100.0%	December
Nasmedia Thailand Co., Ltd.	Internet advertising solution	Thailand	99.9%	99.9%	December
KT Huimangjieum	Manufacturing	Korea	100.0%	100.0%	December
K-REALTY RENTAL HOUSING REIT 3	Residential building	Korea	88.6%	88.6%	December
Storywiz Co., Ltd.	Contents and software development and supply	Korea	100.0%	100.0%	December
KT Engineering Co., Ltd.	Telecommunication facility construction and<br><br><br>maintenance	Korea	100.0%	100.0%	December
KT Studio Genie Co., Ltd.	Data communication service and data communication construction business	Korea	100.0%	100.0%	December
KHS Corporation	Operation and maintenance of facilities	Korea	100.0%	100.0%	December
Lolab Co., Ltd.	Truck transportation and trucking arrangement business	Korea	80.0%	80.0%	December
HCN Co., Ltd.	Cable television service	Korea	100.0%	100.0%	December
MEDIA GENIE Co., Ltd.	TV contents provider	Korea	100.0%	100.0%	December
KT Seezn Co., Ltd.	Movies, videos and TV contents production and distribution	Korea	100.0%	100.0%	December
MILLIE Co., Ltd. ^3^	Book contents service	Korea	38.6%	38.6%	December
KT ES Pte. Ltd.	Foreign investment business	Singapore	57.6%	57.6%	December
Epsilon Global Communications Pte. Ltd.	Network service industry	Singapore	100.0%	100.0%	December
Epsilon Telecommunications (SP) Pte. Ltd.	Fixed line telecommunication business	Singapore	100.0%	100.0%	December
Epsilon Telecommunications (US) Pte. Ltd.	Fixed line telecommunication business	Singapore	100.0%	100.0%	December
Epsilon Telecommunications Limited	Fixed line telecommunication business	UK	100.0%	100.0%	December
7D Digital Limited	Software development	UK	100.0%	100.0%	December
Epsilon Telecommunications (HK) Limited	Fixed line telecommunication business	Hong Kong	100.0%	100.0%	December
Epsilon US Inc.	Fixed line telecommunication business	USA	100.0%	100.0%	December
Epsilon Telecommunications (BG) EOOD	Employee support service	Bulgaria	100.0%	100.0%	December
Epsilon M E A General Trading LLC ^3^	Local counter work	Dubai	49.0%	49.0%	December
Nasmedia-KT Alpha Future Growth Strategic Investment<br>Fund	Investment fund	Korea	100.0%	100.0%	December
KT Strategic Investment Fund 6	Investment fund	Korea	100.0%	100.0%	December
Altimedia Corporation	Software development and delivery	Korea	100.0%	100.0%	December
Alticast B.V.	Software development and delivery	Netherlands	100.0%	100.0%	December
Alticast Company Limited	Software development and delivery	Vietnam	100.0%	100.0%	December
Wirecard (Vietnam) Company Limited	Software sales business	Vietnam	100.0%	100.0%	December

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

			Controlling percentageownership^1^(%)
Subsidiary	Type of business	Location	March 31,2022			December 31,2021			Closing month
KT Philippines	Fixed line telecommunication business	Philippines		100.0	%		100.0	%	December
KT RUS LLC	Foreign investment business	Russia		100.0	%		—		December
Hangang Real Estate Investment Trust No. 24	Investment fund	Korea		75.0	%		—		December
^1^	Sum of the ownership interests owned by the Controlling Company and subsidiaries.
---	---
^2^	Although the Controlling Company owns less than 50% ownership in this entity, this entity is consolidated as<br>the Controlling Company can exercise the majority voting rights in its decision-making process at all times considering the historical voting pattern at the shareholders’ meetings.
---	---
^3^	Although the Controlling Company owns less than 50% ownership in this entity, this entity is consolidated as<br>the Controlling Company holds the majority of voting right based on an agreement with other investors.
---	---
^4^	The number of subsidiaries’ treasury stock is deducted from the total number of shares when calculating<br>the controlling percentage ownership.
---	---
1.3	Changes in Scope of Consolidation
---	---

Subsidiaries newly included/merged in the consolidation during the three-month period ended March 31, 2022:

Changes	Location	Name of subsidiary	Reason
Included	Russia	KT RUS LLC	Newly established
Included	Korea	Hangang Real Estate<br><br><br>Investment Trust No. 24	Newly established

Summarized information for consolidated subsidiaries as at March 31, 2022 and December 31, 2021 and for the three-month periods ended March 31, 2022 and 2021, is as follows:

(in millions of Korean won)	March 31, 2022
	Total assets		Total liabilities		Operatingrevenues ^3^		Profit (loss)for the period ^3^
KT Linkus Co., Ltd.	~~W~~	48,816	~~W~~	48,758	~~W~~	18,492	~~W~~	(736	)
KT Submarine Co., Ltd.		113,826		14,247		11,105		552
KT Telecop Co., Ltd.		370,002		239,886		127,010		518
KT Alpha Co., Ltd. (KT Hitel Co., Ltd.)		378,107		154,065		131,965		6,874
KT Service Bukbu Co., Ltd.		52,958		46,848		59,581		773
KT Service Nambu Co., Ltd.		63,485		51,621		69,148		2,046
BC Card Co., Ltd. ^1^		4,160,924		2,697,878		902,223		43,692
H&C Network ^1^		87,652		5,644		6,964		284
Nasmedia Co., Ltd. ^1^		466,227		246,418		32,558		5,502
KTDS Co., Ltd. ^1^		313,705		168,901		160,227		10,150
KT M&S Co., Ltd.		257,482		213,958		167,160		5,198
KT MOS Bukbu Co., Ltd.		30,664		23,127		17,390		428
KT MOS Nambu Co., Ltd.		31,283		20,385		16,774		210

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	March 31, 2022
	Total assets		Total liabilities		Operatingrevenues ^3^		Profit (loss)for the period ^3^
KT Skylife Co., Ltd. ^1^		1,284,397		473,078		240,809		18,818
KT Estate Inc. ^1^		2,287,402		661,868		150,522		45,480
KT GDH Co., Ltd.		11,517		1,465		1,094		149
KT Sat Co., Ltd.		585,492		19,715		42,993		6,285
KT Sports Co., Ltd.		30,123		26,401		10,834		(6,056	)
KT Music Contents Fund No.2		15,368		74		679		588
KT-Michigan Global Content Fund		3,459		9		20		11
KT M Mobile Co., Ltd.		147,943		45,357		61,152		(832	)
KT Investment Co., Ltd. ^1^		96,820		74,216		1,952		1,345
KTCS Corporation ^1^		388,284		207,385		223,628		4,676
KTIS Corporation		366,351		171,698		126,061		6,874
Next Connect PFV		521,381		170,948		—		(45	)
KT Japan Co., Ltd.^1^		1,243		2,733		458		43
KT America, Inc.		4,997		116		1,730		41
KT Rwanda Networks Ltd. ^2^		125,616		243,917		6,642		(6,377	)
AOS Ltd. ^2^		10,339		1,179		1,914		304
KT Hong Kong Telecommunications Co., Ltd.		9,404		3,861		4,902		131
KT Huimangjieum		6,857		3,137		4,260		389
KT Engineering Co., Ltd.		90,951		50,906		31,177		(966	)
KT Studio Genie Co., Ltd.		635,042		200,632		105,891		2,807
Lolab Co., Ltd.		28,965		4,025		7,219		(889	)
East Telecom LLC		38,600		23,042		6,725		1,796
KT ES Pte. Ltd.		241,914		83,194		16,849		(4,267	)
KT Philippines		3,366		1,135		468		147
Altimedia Corporation		30,311		6,978		8,619		736
KT RUS LLC		1,514		9		—		35
(in millions of Korean won)	December 31, 2021				March 31, 2021
---	---	---	---	---	---	---	---	---	---
	Total assets		Total liabilities		Operatingrevenues ^3^		Profit (loss)for the period ^3^
KT Linkus Co., Ltd.	~~W~~	54,219	~~W~~	53,316	~~W~~	18,319	~~W~~	2,017
KT Submarine Co., Ltd.		110,390		10,736		7,309		(288	)
KT Telecop Co., Ltd.		363,224		233,797		121,309		239
KT Alpha Co., Ltd. (KT Hitel Co., Ltd.)		390,671		172,767		93,763		136
KT Service Bukbu Co., Ltd.		59,341		54,070		53,401		(2,443	)
KT Service Nambu Co., Ltd.		62,513		52,695		64,023		(2,608	)

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	December 31, 2021				March 31, 2021
	Total assets		Total liabilities		Operatingrevenues ^3^		Profit (loss)for the period ^3^
BC Card Co., Ltd. ^1^		3,933,427		2,481,004		839,512		9,721
H&C Network ^1^		88,616		4,993		76,242		(631	)
Nasmedia Co., Ltd. ^1^		490,394		268,618		27,447		5,303
KTDS Co., Ltd. ^1^		341,358		199,831		111,968		3,258
KT M&S Co., Ltd.		241,377		203,051		158,385		430
KT MOS Bukbu Co., Ltd.		32,511		25,402		16,523		773
KT MOS Nambu Co., Ltd.		36,741		26,053		15,878		(78	)
KT Skylife Co., Ltd. ^1^		1,275,645		469,694		166,946		17,209
KT Estate Inc. ^1^		2,370,940		791,884		62,634		2,104
KT GDH Co., Ltd.		11,464		1,560		1,106		181
KT Sat Co., Ltd.		593,616		34,169		41,584		5,424
KT Sports Co., Ltd.		29,524		19,740		7,633		(4,284	)
KT Music Contents Fund No.2		14,985		278		137		66
KT-Michigan Global Content Fund		3,552		112		17		(21	)
KT M Mobile Co., Ltd.		144,175		40,749		43,481		(3,649	)
KT Investment Co., Ltd. ^1^		87,366		66,108		20,642		(1,763	)
KTCS Corporation ^1^		416,750		234,172		203,330		6,815
KTIS Corporation		369,361		177,619		112,250		4,972
Next Connect PFV		518,441		167,963		—		(1,171	)
KT Japan Co., Ltd. ^1^		1,474		2,633		292		(124	)
KT America, Inc.		4,884		101		1,539		61
KT Rwanda Networks Ltd. ^2^		125,860		236,389		6,047		(6,946	)
AOS Ltd. ^2^		11,539		2,812		1,627		257
KT Hong Kong Telecommunications Co., Ltd.		6,613		1,346		3,774		141
KT Huimangjieum ^1^		6,311		2,978		1,038		(73	)
KT Engineering Co., Ltd.		185,850		144,832		37,727		(1,436	)
KT Studio Genie Co., Ltd. ^1^		648,534		276,933		—		(151	)
Lolab Co., Ltd.		26,726		897		—		—
East Telecom LLC ^1^		35,904		22,088		6,692		3,209
KT ES Pte. Ltd. ^1^		240,331		80,597		—		—
KT Philippines		3,641		1,243		—		—
Altimedia Corporation ^1^		32,338		9,742		—		—
^1^	These companies are the intermediate controlling companies of other subsidiaries and the above financial<br>information is from their consolidated financial statements.
---	---
^2^	At the end of the reporting period, convertible preferred stock issued by subsidiaries is included in<br>liabilities.
---	---
^3^	Profit or loss is included from the date of acquisition of control to the end of the reporting period.<br>
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

2.	Significant Accounting Policies
2.1	Basis of Preparation
---	---

The Group maintains its accounting records in Korean won and prepares statutory financial statements in the Korean language (Hangul) in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (Korean IFRS). The accompanying consolidated interim financial statements have been condensed, restructured and translated into English from the Korean language financial statements.

The consolidated interim financial statements of the Group as at and for the three-month period ended March 31, 2022, have been prepared in accordance with Korean IFRS 1034 Interim Financial Reporting. These consolidated interim financial statements have been prepared in accordance with Korean IFRS which is effective or has been early adopted as at March 31, 2022.

2.2	Changes in Accounting Policies and Disclosures

(1) New and amended standards and interpretations adopted by the Group

The Group has applied the following standards and interpretations for the first time for their annual reporting period commencing January 1, 2022.

•	Amendments to Korean IFRS 1116 Lease – Concession on COVID-19– Related Rent Concessions Beyond June 30, 2021

The application of the practical expedient, a lessee may elect not to assess whether a rent concession occurring as a direct consequence of the COVID-19 pandemic is a lease modification, is extended to lease payments originally due on or before June 30, 2022. A lessee shall apply the practical expedient consistently to eligible contracts with similar characteristics and in similar circumstances. The Group does not expect that these amendments have a significant impact on the financial statements.

•	Amendments to Korean IFRS 1103 Business Combination – Reference to the Conceptual Framework<br>

The amendments update a reference of definition of assets and liabilities qualify for recognition in revised Conceptual Framework for Financial Reporting. However, the amendments add an exception for the recognition of liabilities and contingent liabilities within the scope of Korea IFRS 1037 Provisions, Contingent Liabilities and Contingent Assets, and Korean IFRS 2121 Levies. The amendments also confirm that contingent assets should not be recognized at the acquisition date. The Group does not expect that these amendments have a significant impact on the financial statements.

•	Amendments to Korean IFRS 1016 Property, Plant and Equipment – Proceeds Before Intended Use<br>

The amendments prohibit an entity from deducting from the cost of an item of property, plant and equipment any proceeds from selling items produced while the entity is preparing the asset for its intended use. Instead, the entity will recognize the proceeds from selling such items, and the costs of producing those items, in profit or loss. The Group does not expect that these amendments have a significant impact on the financial statements.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

•	Amendments to Korean IFRS 1037 Provisions, Contingent Liabilities and Contingent Assets – OnerousContracts: Cost of Fulfilling a Contract

The amendments clarify that the direct costs of fulfilling a contract include both the incremental costs of fulfilling the contract and an allocation of other costs directly related to fulfilling contracts when assessing whether the contract is onerous. The Group does not expect that these amendments have a significant impact on the financial statements.

•	Annual improvements to Korean IFRS 2018-2020

Annual improvements of Korean IFRS 2018-2020 Cycle should be applied for annual periods beginning on or after January 1, 2022, and earlier application is permitted. The Group does not expect that these amendments have a significant impact on the financial statements.

•	Korean IFRS 1101 First Time Adoption of Korean International Financial Reporting Standards – SubsidiariesThat Are First-Time Adopters
•	Korean IFRS 1109 Financial Instruments – Fees Related to the 10% Test for Derecognition of FinancialLiabilities
---	---
•	Korean IFRS 1041 Agriculture – Measuring Fair Value
---	---

(2) New standards and interpretations not yet adopted by the Group

The following new accounting standards and interpretations that have been published are not mandatory for March 31, 2022 reporting periods and have not been early adopted by the Group.

•	Amendments to Korean IFRS 1001 Presentation of Financial Statements – Classification of Liabilities asCurrent or Non-Current

The amendments clarify that liabilities are classified as either current or non-current, depending on the substantive rights that exist at the end of the reporting period. Classification is unaffected by the likelihood that an entity will exercise right to defer settlement of the liability or the expectations of management. Also, the settlement of liability include the transfer of the entity’s own equity instruments, however, it would be excluded if an option to settle them by the entity’s own equity instruments if compound financial instruments is met the definition of equity instruments and recognized separately from the liability. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Group is in review for the impact of these amendments on the financial statements.

•	Korean IFRS 1001 Presentation of Financial Statements – Disclosure of Accounting Policies<br>

The amendments to Korean IFRS 1001 define and require entities to disclose their material accounting policies. The IASB amended IFRS Practice Statement 2 Disclosure of Accounting Policies to provide guidance on how to apply the concept of materiality to accounting policy disclosures. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Group is in review for the impact of these amendments on the financial statements.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

•	Korean IFRS 1008 Accounting Policies, Changes in Accounting Estimates and Errors – Definition ofAccounting Estimates

The amendments define accounting estimates and clarify how to distinguish them from changes in accounting policies. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Group does not expect that these amendments have a significant impact on the financial statements.

•	Korean IFRS 1012 Income Taxes – Deferred Tax Related to Assets and Liabilities Arising From a SingleTransaction

The amendments include an additional condition to the exemption to initial recognition of an asset or liability that a transaction does not give rise to equal taxable and deductible temporary differences at the time of the transaction. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Group does not expect that these amendments have a significant impact on the financial statements.

2.3	Accounting Policies

Significant accounting policies and method of computation used in the preparation of the consolidated interim financial statements are consistent with those of the consolidated financial statements for the year ended December 31, 2021, except for the changes due to the application of amendment and enactments of standards described in Note 2.1 (1) and the one described below.

(1) Income Tax Expense

Income tax expense for the interim period is recognized based on management’s best estimate of the weighted average annual income tax rate expected for the full financial year. The estimated average annual tax rate is applied to the pre-tax income.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

3.	Critical Accounting Estimates and Assumptions

The Group makes estimates and assumptions concerning the future. The estimates and assumptions are continuously evaluated and are based on historical experience and other factors, including expectations of future events that are believed to be reasonable under the current circumstances. Actual results may differ from these estimates.

The spread of COVID-19 has been a material impact on domestic and foreign economy. It may have a negative impact; such as, decrease in productivity, decrease or delay in sales, collection of existing receivables and others. Accordingly, it may have a negative impact on the financial position and financial performance of the Group, and the impact is expected to be continued to the consolidated annual financial statements in 2022.

Significant accounting estimates and assumptions applied in the preparation of the consolidated annual financial statements can be adjusted depending on changes in the uncertainty from COVID-19. Also, the ultimate effect of COVID-19 to the Group’s business, financial position and financial performance cannot presently determined.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

4.	Financial Instruments by Category

Financial instruments by category as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
Financial assets	Financialassets atamortizedcost		Financial assetsat fair valuethrough profitor loss		Financialassets at fairvalue throughothercomprehensiveincome		Derivatives<br><br><br>used forhedging		Total
Cash and cash equivalents	~~W~~	2,682,220	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	2,682,220
Trade and other receivables		5,933,662		—		438,903		—		6,372,565
Other financial assets		724,079		1,144,501		265,801		149,275		2,283,656
(in millions of Korean won)	March 31, 2022
Financial liabilities	Financialliabilities atamortizedcost		Financialliabilities at fairvalue through<br><br><br>profit and loss		Derivatives<br><br><br>used forhedging		Others		Total
Trade and other payables	~~W~~	7,610,092	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	7,610,092
Borrowings		8,894,908		—		—		—		8,894,908
Other financial liabilities		265,400		147,651		29,345		—		442,396
Lease liabilities		—		—		—		1,119,142		1,119,142
(in millions of Korean won)	December 31, 2021
Financial assets	Financialassets atamortizedcost		Financialassets at fairvalue throughprofit or loss		Financialassets at fairvalue throughothercomprehensiveincome		Derivatives<br><br><br>used forhedging		Total
Cash and cash equivalents	~~W~~	3,019,592	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	3,019,592
Trade and other receivables		5,687,103		—		491,713		—		6,178,816
Other financial assets		608,389		952,319		347,877		99,453		2,008,038
(in millions of Korean won)	December 31, 2021
Financial liabilities	Financialliabilities atamortizedcost		Financialliabilities at fair<br><br><br>value through<br> <br>profit andloss		Derivatives<br><br><br>used forhedging		Others		Total
Trade and other payables	~~W~~	7,980,203	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	7,980,203
Borrowings		8,437,703		—		—		—		8,437,703
Other financial liabilities		263,500		216,040		18,126		—		497,666
Lease liabilities		—		—		—		1,159,369		1,159,369

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

5.	Trade and Other Receivables

Trade and other receivables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Total amounts		Provision forimpairment			Present valuediscount			Carrying<br><br><br>amount
Current assets
Trade receivables	~~W~~	3,581,074	~~W~~	(352,814	)	~~W~~	(7,036	)	~~W~~	3,221,224
Other receivables		2,169,697		(95,179	)		(4,144	)		2,070,374
Total	~~W~~	5,750,771	~~W~~	(447,993	)	~~W~~	(11,180	)	~~W~~	5,291,598
Non-current assets
Trade receivables	~~W~~	456,157	~~W~~	(2,184	)	~~W~~	(13,144	)	~~W~~	440,829
Other receivables		765,371		(110,745	)		(14,488	)		640,138
Total	~~W~~	1,221,528	~~W~~	(112,929	)	~~W~~	(27,632	)	~~W~~	1,080,967
(in millions of Korean won)	December 31, 2021
	Total amounts		Provision forimpairment			Present valuediscount			Carrying<br><br><br>amount
Current assets
Trade receivables	~~W~~	3,337,398	~~W~~	(346,869	)	~~W~~	(7,662	)	~~W~~	2,982,867
Other receivables		2,201,781		(93,256	)		(3,902	)		2,104,623
Total	~~W~~	5,539,179	~~W~~	(440,125	)	~~W~~	(11,564	)	~~W~~	5,087,490
Non-current assets
Trade receivables	~~W~~	612,654	~~W~~	(2,856	)	~~W~~	(17,351	)	~~W~~	592,447
Other receivables		621,195		(108,131	)		(14,185	)		498,879
Total	~~W~~	1,233,849	~~W~~	(110,987	)	~~W~~	(31,536	)	~~W~~	1,091,326

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of other receivables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Loans	~~W~~	102,859		~~W~~	101,718
Receivables ^1^		1,789,148			1,872,467
Accrued income		34,641			5,933
Refundable deposits		360,499			349,360
Loans receivable		482,143			328,753
Finance lease receivables		81,830			85,370
Others		65,316			61,288
Less: Provision for impairment		(205,924	)		(201,387	)
	~~W~~	2,710,512		~~W~~	2,603,502
^1^	As of March 31, 2022, the settlement receivables of BC Card Co., Ltd. of ~~W~~<br>1,087,521 million (December 31, 2021: ~~W~~1,108,936 million) are included.
---	---

The maximum exposure of trade and other receivables to credit risk is the carrying amount of each class of receivables mentioned above as at March 31, 2022.

The Group classifies a certain portion of trade receivables as financial assets at fair value through other comprehensive income considering the trade receivables business model for managing the asset and the cash flow characteristics of the contract.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

6.	Other Financial Assets and Liabilities

Details of other financial assets and liabilities as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Other financial assets
Financial assets at amortized cost ^1^	~~W~~	724,079		~~W~~	608,389
Financial assets at fair value through profit or loss ^1,2,3^		1,144,501			952,319
Financial assets at fair value through other comprehensive income ^1^		265,801			347,877
Derivatives used for hedging		149,275			99,453
Less: Non-current		(877,151	)		(822,379	)
Current	~~W~~	1,406,505		~~W~~	1,185,659
Other financial liabilities
Financial liabilities at amortized cost<br>^4^	~~W~~	265,400		~~W~~	263,500
Financial liabilities at fair value through profit or loss		147,651			216,040
Derivatives used for hedging		29,345			18,126
Less: Non-current		(413,823	)		(424,859	)
Current	~~W~~	28,573		~~W~~	72,807
^1^	As at March 31, 2022, the Group’s other financial assets amounting to ~~W~~<br>115,832 million (December 31, 2021: ~~W~~ 115,033 million), which consist of checking account deposits, time deposits and others, are subject to withdrawal restrictions.
---	---
^2^	As at March 31, 2022, MMW (Money Market Wrap) and MMT (Money Market Trust) to ~~W~~<br>641,504 million (December 31, 2021: ~~W~~ 460,180 million) are included in other financial assets.
---	---
^3^	An investment of ~~W~~ 5,820 million is provided as collateral in return for receiving<br>payment guarantees from Korea Software Financial Cooperative and others.
---	---
^4^	The amount includes liabilities related to the obligation to acquire additional shares in Epsilon Global<br>Communications Pte. Ltd. and MILLIE Co., Ltd. (Note 16).
---	---

Details of financial assets at fair value through profit or loss as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Equity instruments (Listed)	~~W~~	18,160		~~W~~	24,285
Equity instruments (Unlisted)		66,043			64,835
Debt securities		1,058,924			862,481
Derivative held for trading		1,374			718
		1,144,501			952,319
Less: Non-current		(494,154	)		(488,040	)
Current	~~W~~	650,347		~~W~~	464,279

The maximum exposure of debt instruments of financial assets recognized at fair value through profit or loss to credit risk is the carrying amount as at March 31, 2022.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of financial assets at fair value through other comprehensive income as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Equity instruments (Listed)	~~W~~	17,707		~~W~~	19,079
Equity instruments (Unlisted)		242,137			234,048
Debt securities		5,957			94,750
		265,801			347,877
Less: Non-current		(265,801	)		(259,435	)
Current	~~W~~	—		~~W~~	88,442

Upon disposal of these equity instruments, any balance within the accumulated other comprehensive income for these equity instruments is not reclassified to profit or loss, but to retained earnings. Upon disposal of debt securities, remaining balance of the accumulated other comprehensive income of debt investments is reclassified to profit or loss.

Details of valuation of derivatives used for hedging as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022						December 31, 2021
	Assets			Liabilities			Assets			Liabilities
Interest rate swap ^1,3^	~~W~~	109		~~W~~	466		~~W~~	—		~~W~~	77
Currency swap ^2,3^		149,166			28,879			99,453			18,049
		149,275			29,345			99,453			18,126
Less: Non-current		(110,549	)		(772	)		(67,889	)		(242	)
Current	~~W~~	38,726		~~W~~	28,573		~~W~~	31,564		~~W~~	17,884
^1^	The interest rate swap contract is to hedge the risk of variability in future fair value of the borrowings.<br>
---	---
^2^	The currency swap contract is to hedge the risk of variability in cash flow from the borrowings. In applying<br>the cash flow hedge accounting, the Group hedges its exposures to cash flow fluctuation until September 7, 2034.
---	---
^3^	The amount of derivative assets and liabilities subject to the second phase of interest rate indicator reform<br>is 49,781 million and 466 million respectively, and the Group is considering the impact of switching to alternative indicator interest rates.
---	---

The full value of a hedging derivative is classified as a non-current asset or liability if the remaining maturity of the hedged item is more than 12 months and, as a current asset or liability, if the maturity of the hedged item is less than 12 months.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

The valuation gains and losses on the derivative contracts for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)
	2022							2021
Type of transaction	Valuationgain		Valuationloss		Other<br><br><br>comprehensiveincome^1^			Valuationgain		Valuationloss		Other<br><br><br>comprehensiveincome^1^
Interest rate swap	~~W~~	—	~~W~~	10	~~W~~	(345	)	~~W~~	—	~~W~~	—	~~W~~	(1	)
Currency swap		57,111		11,250		37,945			89,850		12,493		54,435
Currency forwards		—		—		—			1,345		—		—
	~~W~~	57,111	~~W~~	11,260	~~W~~	37,600		~~W~~	91,195	~~W~~	12,493	~~W~~	54,434
^1^	The amounts are before adjustments of deferred income tax directly reflected in equity and allocation to the non-controlling interest.
---	---

The ineffective portion recognized in profit or loss on the cash flow hedge is valuation gain of ~~W~~ 1,295 million for the period ended March 31, 2022 (three-month period ended March 31, 2021: valuation gain of ~~W~~ 6,158 million).

Details of financial liabilities at fair value through profit or loss as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Derivatives held for trading ^1,2^	~~W~~	147,651	~~W~~	216,040
^1^	The Group signed a<br>shareholder-to-share agreement with financial investors participating in the paid-in capital increase of K Bank Inc. for the year<br>period ended March 31, 2021. According to the Drag-Along Right, if K Back Inc. fails to be listed on the terms agreed upon for the date of completion of the acquisition, financial investors may exercise the Drag-Along right to the Group, and<br>the Group may comply or exercise the right to claim for sale. If financial investors exercise the Drag-Along Right, the Group must exercise the right to claim for sale or guarantee the return on the terms agreed upon by financial investors.<br>
---	---
^2^	The amount includes derivatives for redeemable convertible preference shares and convertible bonds issued by<br>the Group (Note 13).
---	---

The valuation gain and loss on financial liabilities at fair value through profit or loss for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022				2021
	Valuation<br><br><br>gain		Valuation<br><br><br>loss		Valuation<br><br><br>gain		Valuation<br><br><br>loss
Derivative liabilities held for trading	~~W~~	14,123	~~W~~	—	~~W~~	35	~~W~~	1

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

7.	Inventories

Inventories as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)
	March 31, 2022							December 31, 2021
	Acquisitioncost		Valuationallowance			Carrying<br><br><br>amount		Acquisitioncost		Valuationallowance			Carrying<br><br><br>amount
Merchandise	~~W~~	653,350	~~W~~	(94,700	)	~~W~~	558,650	~~W~~	601,360	~~W~~	(120,304	)	~~W~~	481,056
Others		34,200		—			34,200		33,089		—			33,089
Total	~~W~~	687,550	~~W~~	(94,700	)	~~W~~	592,850	~~W~~	634,449	~~W~~	(120,304	)	~~W~~	514,145

Cost of inventories recognized as expenses for the three-month period ended March 31, 2022, amounts to ~~W~~834,202 million (three-month period ended March 31, 2021: ~~W~~916,533 million) and recovery of valuation loss on inventory amounts to ~~W~~25,604 million for the three-month period ended March 31, 2022 (three-month period ended March 31, 2021: reversal of valuation loss of ~~W~~19,333 million).

8.	Other Assets and Liabilities

Other assets and liabilities as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31,2022			December 31,2021
Other assets
Advance payments	~~W~~	175,833		~~W~~	151,266
Prepaid expenses		232,000			100,697
Contract cost		1,790,983			1,801,244
Contract assets		748,421			745,085
Others		29,224			39,979
Less: Non-current		(761,597	)		(793,948	)
Current	~~W~~	2,214,864		~~W~~	2,044,323
Other liabilities
Advances received ^1^	~~W~~	391,355		~~W~~	372,375
Withholdings		145,470			135,160
Unearned revenue ^1^		52,316			35,577
Lease liabilities		1,119,142			1,159,369
Contract liabilities		320,775			323,651
Others		21,701			25,757
Less: Non-current		(893,711	)		(927,596	)
Current	~~W~~	1,157,048		~~W~~	1,124,293
^1^	The amounts include adjustments arising from adoption of Korean IFRS 1115 Revenue from Contracts withCustomers (Note 20).
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

9.	Assets Held for Sale

With the decision to sell certain properties and other assets, the Group has classified ~~W~~1,187 million as assets held for sale. The assets were measured at net fair value in accordance with Korean IFRS 1105, which is a non-repetitive fair value measured using the recent sale price of similar businesses, an observable input variable. The details of the assets held for sale as at March 31, 2022, are as follows:

(in millions of Korean won)	March 31, 2022
Land	~~W~~	172
Building		938
Others		77
Total	~~W~~	1,187

In the prior period, the Group recognized impairment loss of ~~W~~11 million for assets held, and classified them as other expenses (impairment loss on assets held for sale). The assets have not been disposed as at March 31, 2022.

10.	Property and Equipment, Investment Properties, and Intangible Assets

Changes in property and equipment for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning, net	~~W~~	14,464,886		~~W~~	14,206,119
Acquisition and capital expenditure		494,452			379,520
Disposal and termination		(23,270	)		(25,870	)
Depreciation		(650,337	)		(647,336	)
Transfer from (to) investment property		(9,524	)		33,347
Transfer to assets held for sale		—			(41,185	)
Others		(3,568	)		(27,161	)
Ending, net	~~W~~	14,272,639		~~W~~	13,877,434

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of property and equipment provided as collateral as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Carryingamount		Securedamount		Related lineitem		Relatedamount		Secured party
Land and Buildings	~~W~~	11,264	~~W~~	15,412		Borrowings	~~W~~	3,268	Industrial<br>Bank of<br>Korea/Korea<br>Development<br>Bank
(in millions of Korean won)	December 31, 2021
---	---	---	---	---	---	---	---	---	---
	Carryingamount		Securedamount		Related lineitem		Relatedamount		Secured party
Land and Buildings	~~W~~	11,320	~~W~~	15,412		Borrowings	~~W~~	3,272	Industrial<br>Bank of<br>Korea/Korea<br>Development<br>Bank

Changes in investment properties for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning, net	~~W~~	1,720,654		~~W~~	1,368,453
Acquisition		30,710			55,026
Disposal		(4,629	)		—
Depreciation		(11,769	)		(11,951	)
Transfer from (to) property and equipment		9,524			(33,347	)
Transfer to assets held for sale		—			(11,279	)
Others		(4,655	)		(19,369	)
Ending, net	~~W~~	1,739,835		~~W~~	1,347,533

As at March 31, 2022, the Group (Lessor) has entered into a non-cancellable operating lease contract relating to real estate lease. The future minimum lease payments under this contract is ~~W~~ 132,112 million for one year or less, ~~W~~ 207,406 million more than one year and less than five years, ~~W~~ 339,266 million over five years, and ~~W~~ 678,784 million in total.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of investment properties provided as collateral as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Carryingamount		Securedamount		Relatedaccount	Relatedamount
Land and Buildings	~~W~~	820,274	~~W~~	68,648	Deposits	~~W~~	61,654
Land and Buildings		2,862		3,688	Borrowings		2,732
(in millions of Korean won)	December 31, 2021
---	---	---	---	---	---	---	---
	Carryingamount		Securedamount		Relatedaccount	Relatedamount
Land and Buildings	~~W~~	828,130	~~W~~	72,910	Deposits	~~W~~	63,012
Land and Buildings		2,883		3,688	Borrowings		2,728

Changes in intangible assets for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning, net	~~W~~	3,447,333		~~W~~	2,161,258
Acquisition and capital expenditure		45,506			33,783
Disposal and termination		(1,713	)		(1,744	)
Amortization		(146,595	)		(149,164	)
Impairment		—			(105	)
Others		12,207			4,698
Ending, net	~~W~~	3,356,738		~~W~~	2,048,726

The carrying amount of membership rights and others, excluding goodwill, with indefinite useful life not subject to amortization is ~~W~~ 222,039 million as at March 31, 2022 (December 31, 2021: ~~W~~ 219,204 million).

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Goodwill is allocated to the Group’s cash-generating unit which is identified by operating segments. As at March 31, 2022, goodwill allocated to each cash-generating unit is as follows:

(In millions of Korean won)
Operating Segment	Cash-Generating Unit	Amount
ICT	Mobile services	~~W~~	65,057
Finance	BC Card Co., Ltd.		41,234
Satellite TV	HCN Co., Ltd.		252,680
Others	GENIE Music Corporation		50,214
	MILLIE Co., Ltd.		54,725
	PlayD Co., Ltd.		42,745
	KT Telecop Co., Ltd.^^		15,418
	Epsilon Global Communications Pte. Ltd.		152,881
	MEDIA GENIE Co., Ltd.		10,633
	KT MOS Bukbu Co., Ltd. and others		25,801
		~~W~~	711,388

The recoverable amount of goodwill was determined based on the fair value obtained by calculating the value in use or deducting the cost of disposal. The pre-tax cash flow estimate was used to calculate the value of use based on the financial budget, such as the budget for the next five years. Cash flows after the estimated period were estimated using the expected growth rate, and the growth rate does not exceed the long-term average growth rate of the industry to which the cash-generating unit belongs. The Group determines the sales growth rate based on past performance and expectations of future market fluctuations. The Group has determined cash flow estimates based on past earnings and market growth forecasts, and the discount rate used reflects the specific risks of related operations.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

11.	Investments in Associates and Joint Ventures

Details of associates as at March 31, 2022 and December 31, 2021, are as follows:

	Percentage of ownership(%)						Location	Closing month
	March 31,<br><br><br>2022			December 31,2021
KIF Investment Fund		33.3	%		33.3	%	Korea	December 31
KT-IBKC Future Investment Fund 1 ^1^		50.0	%		50.0	%	Korea	December 31
K Bank Inc.		33.7	%		33.7	%	Korea	December 31
Hyundai Robotics Co., Ltd. ^2^		10.0	%		10.0	%	Korea	December 31
K-REALTY CR REITs No.1		30.1	%		30.1	%	Korea	December 31
Megazone Cloud Corporation ^2^		8.2	%		—		Korea	December 31
^1^	At the end of the reporting period, although the Group has 50% ownership, the equity method of accounting has<br>been applied as the Group, which is a limited partner of the investment fund, cannot participate in determining the operating and financial policies.
---	---
^2^	At the end of the reporting period, although the Group has less than 20% ownership in ordinary share, this<br>entity is included in investments in associates as the Group has a significant influence in determining the operating and financial policies.
---	---

Changes in investments in associates and joint ventures for the three-month periods ended March 31, 2022 and 2021, are as follows:

	2022
(in millions of Korean won)	Beginning		Acquisition<br><br><br>(Disposal)		Share of net profit(loss) from associatesand joint ventures ^1^			Others			Ending
KIF Investment Fund	~~W~~	178,935	~~W~~	—	~~W~~	13		~~W~~	—		~~W~~	178,948
KT-IBKC Future Investment Fund 1		12,081		—		6,059			—			18,140
K Bank Inc.		831,737		—		8,203			(5,382	)		834,558
Hyundai Robotics Co., Ltd.		48,725		—		(134	)		(113	)		48,478
K-REALTY CR REITs No.1		67,658		—		151			(45,895	)		21,914
Megazone Cloud Corporation		—		131,603		(3	)		38			131,638
Others^1^		149,293		23,995		(17,156	)		(3,023	)		153,109
	~~W~~	1,288,429	~~W~~	155,598	~~W~~	(2,867	)	~~W~~	(54,375	)	~~W~~	1,386,785

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

	2021
(in millions of Korean won)	Beginning		Acquisition<br><br><br>(Disposal)			Share of net profit(loss) from associatesand joint ventures ^1^			Others			Ending
KIF Investment Fund	~~W~~	170,155	~~W~~	—		~~W~~	7		~~W~~	—		~~W~~	170,162
KT-IBKC Future Investment Fund 1		16,190		(4,500	)		(163	)		—			11,527
K Bank Inc.		208,272		—			(4,554	)		(278	)		203,440
Hyundai Robotics Co., Ltd.		50,936		—			(57	)		56			50,935
IGIS Professional Investors Private Investment Real Estate Investment LLC No 395		17,786		—			(21	)		—			17,765
Others^^		94,542		5,000			10,430			(23,648	)		86,324
	~~W~~	557,881	~~W~~	500		~~W~~	5,642		~~W~~	(23,870	)	~~W~~	540,153
^1^	KT Investment Co., Ltd., a subsidiary of the Group, recognized its share in net profit (loss) from associates<br>and joint ventures as operating revenue and expense. These include its share in net loss from associates and joint ventures of ~~W~~ 778 million (three-month period ended March 31, 2021: net loss of ~~W~~ 22<br>million) recognized as operating revenue and expense during the period.
---	---

Summarized financial information of associates and joint ventures as at March 31, 2022 and December 31, 2021 and for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Assets		Liabilities		Operatingrevenue		Profit (loss)<br><br><br>for the period
KIF Investment Fund	~~W~~	536,845	~~W~~	—	~~W~~	—	~~W~~	41
KT-IBKC Future Investment Fund 1		36,280		—		13,901		12,121
K Bank Inc.		13,536,910		11,738,848		105,442		25,422
Hyundai Robotics Co., Ltd.		430,634		153,649		43,578		(1,337	)
K-REALTY CR REITs No.1		67,757		—		—		467
Megazone Cloud Corporation		543,276		282,063		260,689		(34	)
(in millions of Korean won)	December 31, 2021				March 31, 2021
	Assets		Liabilities		Operatingrevenue		Profit (loss)<br><br><br>for the period
KIF Investment Fund	~~W~~	536,804	~~W~~	—	~~W~~	—	~~W~~	23
KT-IBKC Future Investment Fund 1		24,163		—		20		(325	)
K Bank Inc.		13,334,020		11,596,783		38,804		(12,294	)
Hyundai Robotics Co., Ltd.		428,997		149,536		44,655		(572	)
K-REALTY CR REITs No.1		208,825		—		38,282		36,306

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Due to the discontinuance of equity method of accounting, the Group has not recognized loss from associates and joint ventures of ~~W~~ 727 million for the three-month period ended March 31, 2022 (three-month period ended March 31, 2021: loss of ~~W~~ 206 million). The accumulated comprehensive loss of associates and joint ventures as at March 31, 2022, which was not recognized by the Group, is ~~W~~ 9,733 million (December 31, 2021: ~~W~~ 9,006 million).

12.	Trade and Other Payables

Details of trade and other payables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Current liabilities
Trade payables	~~W~~	1,285,907	~~W~~	1,537,148
Other payables		5,262,390		5,104,274
	~~W~~	6,548,297	~~W~~	6,641,422
Non-current liabilities
Other payables	~~W~~	1,061,795	~~W~~	1,338,781
	~~W~~	1,061,795	~~W~~	1,338,781

Details of other payables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Non-trade payables ^1^	~~W~~	4,166,426		~~W~~	4,378,445
Accrued expenses		1,150,034			1,037,616
Operating deposits		795,529			814,613
Others		212,196			212,381
Less: Non-current		(1,061,795	)		(1,338,781	)
Current	~~W~~	5,262,390		~~W~~	5,104,274
^1^	Settlement payables of BC Card Co., Ltd., a subsidiary of the Group, of ~~W~~<br>1,103,356 million related to credit card transactions are included as at March 31, 2022 (December 31, 2021: ~~W~~ 1,086,996 million).
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

13.	Borrowings

Details of borrowings as at March 31, 2022 and December 31, 2021, are as follows:

Debentures

(in millions of Korean won and foreign currencies in thousands)			March 31, 2022			December 31, 2021
Type	Maturity	Annual interest rates	Foreigncurrency			Foreigncurrency
MTNP notes ^1^	Sep. 7, 2034	6.500%		100,000	121,080		100,000	118,550
MTNP notes	Jul. 18, 2026	2.500%		400,000	484,320		400,000	474,200
MTNP notes	Aug. 7, 2022	2.625%		400,000	484,320		400,000	474,200
FR notes ^2^	Aug. 23, 2023	LIBOR(3M)+0.900%		100,000	121,080		100,000	118,550
MTNP notes	Jul. 19, 2022	0.220%		29,600,000	293,851		29,600,000	304,951
MTNP notes	Jul. 19, 2024	0.330%		400,000	3,971		400,000	4,121
MTNP notes	Sep. 1, 2025	1.000%		400,000	484,320		400,000	474,200
FR notes ^2^	Nov. 1, 2024	LIBOR(3M)+0.980%		350,000	423,780		350,000	414,925
FR notes ^2^	Jun. 19, 2023	SOR(6M)+0.500%		SGD 284,000	254,217		SGD 284,000	249,108
MTNP notes	Jan. 21, 2027	1.375%		300,000	363,240		300,000	355,650
The 183-3rd Public bond	Dec. 22, 2031	4.270%		—	160,000		—	160,000
The 184-2nd Public bond	Apr. 10, 2023	2.950%		—	190,000		—	190,000
The 184-3rd Public bond	Apr. 10, 2033	3.170%		—	100,000		—	100,000
The 186-3rd Public bond	Jun. 26, 2024	3.418%		—	110,000		—	110,000
The 186-4th Public bond	Jun. 26, 2034	3.695%		—	100,000		—	100,000
The 187-3rd Public bond	Sep. 2, 2024	3.314%		—	170,000		—	170,000
The 187-4th Public bond	Sep. 2, 2034	3.546%		—	100,000		—	100,000
The 188-2nd Public bond	Jan. 29, 2025	2.454%		—	240,000		—	240,000
The 188-3rd Public bond	Jan. 29, 2035	2.706%		—	50,000		—	50,000
The 189-3rd Public bond	Jan. 28, 2026	2.203%		—	100,000		—	100,000
The 189-4th Public bond	Jan. 28, 2036	2.351%		—	70,000		—	70,000
The 190-2nd Public bond	Jan. 30, 2023	2.749%		—	150,000		—	150,000
The 190-3rd Public bond	Jan. 30, 2028	2.947%		—	170,000		—	170,000
The 190-4th Public bond	Jan. 30, 2038	2.931%		—	70,000		—	70,000
The 191-1st Public bond	Jan. 14, 2022	—		—	—		—	220,000
The 191-2nd Public bond	Jan. 15, 2024	2.088%		—	80,000		—	80,000
The 191-3rd Public bond	Jan. 15, 2029	2.160%		—	110,000		—	110,000
The 191-4th Public bond	Jan. 14, 2039	2.213%		—	90,000		—	90,000
The 192-1st Public bond	Oct. 11, 2022	1.550%		—	340,000		—	340,000
The 192-2nd Public bond	Oct. 11, 2024	1.578%		—	100,000		—	100,000
The 192-3rd Public bond	Oct. 11, 2029	1.622%		—	50,000		—	50,000
The 192-4th Public bond	Oct. 11, 2039	1.674%		—	110,000		—	110,000
The 193-1st Public bond	Jun. 16, 2023	1.174%		—	150,000		—	150,000
The 193-2nd Public bond	Jun. 17, 2025	1.434%		—	70,000		—	70,000
The 193-3rd Public bond	Jun. 17, 2030	1.608%		—	20,000		—	20,000
The 193-4th Public bond	Jun. 15, 2040	1.713%		—	60,000		—	60,000
The 194-1st Public bond	Jan. 26, 2024	1.127%		—	130,000		—	130,000

All values are in US Dollars.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won and foreign currencies in thousands)			March 31, 2022				December 31, 2021
Type	Maturity	Annual interestrates	Foreigncurrency		Koreanwon		Foreigncurrency		Koreanwon
The 194-2nd Public bond	Jan. 27, 2026	1.452%		—		140,000		—		140,000
The 194-3rd Public bond	Jan. 27, 2031	1.849%		—		50,000		—		50,000
The 194-4th Public bond	Jan. 25, 2041	1.976%		—		80,000		—		80,000
The 195-1st Public bond	Jun. 10, 2024	1.387%		—		180,000		—		180,000
The 195-2nd Public bond	Jun. 10, 2026	1.806%		—		80,000		—		80,000
The 195-3rd Public bond	Jun. 10, 2031	2.168%		—		40,000		—		40,000
The 196-1st Public bond	Jan. 27, 2025	2.596%		—		270,000		—		—
The 196-2nd Public bond	Jan. 27, 2027	2.637%		—		100,000		—		—
The 196-3rd Public bond	Jan. 27, 2032	2.741%		—		30,000		—		—
The 18-1st<br>Won-denominated unsecured bond	Jul. 2, 2024	1.844%		—		100,000		—		100,000
The 18-2nd<br>Won-denominated unsecured bond	Jul. 2, 2026	2.224%		—		50,000		—		50,000
The 148th Won-denominated unsecured bond	Jun. 23, 2023	1.513%		—		100,000		—		100,000
The 149-1st<br>Won-denominated unsecured bond	Mar. 8, 2024	1.440%		—		70,000		—		70,000
The 149-2nd<br>Won-denominated unsecured bond	Mar. 10, 2026	1.756%		—		30,000		—		30,000
The 150-1st<br>Won-denominated unsecured bond	Apr. 7, 2023	1.154%		—		20,000		—		20,000
The 150-2nd<br>Won-denominated unsecured bond	Apr. 8, 2024	1.462%		—		30,000		—		30,000
The 151-1st<br>Won-denominated unsecured bond	May. 12, 2023	1.191%		—		10,000		—		10,000
The 151-2nd<br>Won-denominated unsecured bond	May. 14, 2024	1.432%		—		40,000		—		40,000
The 152-1st<br>Won-denominated unsecured bond	Aug. 30, 2024	1.813%		—		80,000		—		80,000
The 152-2nd<br>Won-denominated unsecured bond	Aug. 28, 2026	1.982%		—		20,000		—		20,000
The 153-1st<br>Won-denominated unsecured bond	Nov. 10, 2023	2.310%		—		30,000		—		30,000
The 153-2nd<br>Won-denominated unsecured bond	Nob. 11, 2024	2.425%		—		70,000		—		70,000
The 154th Won-denominated unsecured bond	Jan. 23, 2025	2.511%		—		40,000		—		40,000
The 155-1st<br>Won-denominated unsecured bond	Feb. 29, 2024	2.615%		—		50,000		—		—
The 155-2nd<br>Won-denominated unsecured bond	Sep. 2, 2024	2.745%		—		20,000		—		—
The 155-3rd<br>Won-denominated unsecured bond	Feb. 28, 2025	2.880%		—		20,000		—		—
The 156-1st<br>Won-denominated unsecured bond ^3^	Mar. 25, 2025	5Y CMS+0.404%		—		60,000		—		—
The 156-2nd<br>Won-denominated unsecured bond ^3^	Mar. 25, 2032	10Y CMS+0.965%		—		40,000		—		—
Subtotal						7,974,179				7,558,455

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won and foreign currencies in thousands)			March 31, 2022				December 31, 2021
Type	Maturity	Annualinterestrates	Foreigncurrency	Koreanwon			Foreigncurrency	Koreanwon
Less: Current portion					(1,267,185	)			(1,337,714	)
Discount on bonds					(22,095	)			(22,093	)
Total				~~W~~	6,684,899			~~W~~	6,198,648
^1^	As at March 31, 2022, the Group has outstanding notes in the amount of USD 100 million with fixed<br>interest rates under Medium Term Note Program (“MTNP”) registered in the Singapore Stock Exchange, which allowed issuance of notes of up to USD 2,000 million. However, the MTNP has been terminated since 2007.
---	---
^2^	The Libor (3M) and SOR (6M) is approximately 0.962% and 1.217% as at March 31, 2022. The loan has not been<br>converted to an alternative indicator interest rate, and the Group is reviewing the impact of switching to an alternative indicator interest rate.
---	---
^3^	The CMS (5Y) and CMS (10Y) is approximately 2.723% and 2.655% as at March 31, 2022. The loan has not been<br>converted to an alternative indicator interest rate, and the Group is reviewing the impact of switching to an alternative indicator interest rate.
---	---

Convertible bonds

(in millions of Korean won)
Type	Issuance Date		Maturity		Annualinterest rate			March 31, 2022			December 31, 2021
The 1st CB(Private) ^1,2^		Jun. 5, 2020		Jun. 5, 2025		0.000	%	~~W~~	8,000		~~W~~	8,000
Redemption premium									2,267			2,267
Bond discount issuance									(3,607	)		(3,825	)
		Subtotal							6,660			6,442
Current portion									—			—
		Total						~~W~~	6,660		~~W~~	6,442
^1^	Common shares of Storywiz are subject to conversion (appraisal period: June 5, 2021~ May 4, 2025).<br>
---	---
^2^	Nominal interest rate and maturity yield is approximately 0% and 5%, respectively, and will be settled on<br>maturity.
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Short-term borrowings

(in millions of Korean won)			March 31, 2022		December 31, 2021
Type	Financial institution	Annual interest rate
Operational	Shinhan Bank	3.210%	~~W~~	1,300	~~W~~	4,500
	Woori Bank ^1^	KORIBOR(3M)+1.970%		20,000		20,000
	Korea Development Bank	2.320%~3.680%		12,000		16,000
	Industrial Bank of Korea	2.550%		6,000		6,000
	Hana Bank	1.420%		5,000		5,000
	KB SECURITIES	1.240%~1.380%		71,000		71,000
	Shinhan Investment	1.240%~1.380%		43,000		73,000
	KIWOON Securities	1.380%		23,000		63,000
	NH INVESTMENT & SECURITIES	1.240%~1.380%		53,000		53,000
	Korea Investment & Securities	1.240%		10,000		10,000
	HSBC	2.090%		21,794		17,427
	NongHyup Bank	2.550%~2.620%		9,500		—
			~~W~~	275,594	~~W~~	338,927
^1^	KORIBOR (3M) is approximately 1.550% as at March 31, 2022.
---	---

Long-term borrowings

(in millions of Korean won and thousands of foreign currencies)					December 31, 2021
Financial institution	Type	Annual interest<br>rate			Foreign<br><br><br>currency
Export-Import Bank of Korea	Inter-Korean<br>Cooperation Fund^1^	1.000%	—	2,221		—	2,467
CA-CIB	Long-term CP	1.260%	—	100,000		—	100,000
JPM	Long-term CP	2.700%	—	100,000		—	—
Shinhan Bank	Facility loans ^2^	LIBOR(3M)+1.140%	25,918	31,381		25,918	30,726
	General loans ^2^	LIBOR(3M)+1.650%	8,910	10,788		8,910	10,563
	General loans ^2^	LIBOR(3M)+2.130%	25,000	30,270		25,000	29,638
	General loans ^2^	LIBOR(3M)+1.847%	13,000	15,740		13,000	15,412
	General loans	1.900%~3.230%	31,472	38,125		31,472	37,345
Woori Bank	General loans ^2^	IBOR(3M)+0.900%	7,700	10,404		7,700	10,336
	General loans	3.320%	—	15,000		—	15,000
	PF loans	2.000%~2.820%	—	27,582		—	23,614

All values are in Euros.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Hi Investment & Securities and others	CP	2.302%	—		89,058		—	88,510
Korea Development Bank	General loans	1.920%~3.000%	—		39,000		—	39,000
NongHyup Bank	PF loans	2.650%	—		49,800		—	46,267
Kyobo Life Insurance	PF loans	2.280%~4.950%	—		45,540		—	41,640
Standard Chartered Bank Korea	PF loans	2.280%~4.950%	—		30,360		—	27,760
Samsung Life Insurance	PF loans	1.869%~4.160%	—		25,301		—	23,133
Kookmin Bank and others	Facility loans	—	—		—		9,771	11,584
Subtotal					660,570			552,995
Less: Current portion					(40,875	)		(51,803	)
				~~W~~ 619,695

All values are in US Dollars.

^1^	The above Inter-Korean Cooperation Fund is repayable in installments over 13 years after a seven-year grace<br>period.
^2^	LIBOR (3M) and EURIBOR (3M) are approximately 0.962% and -0.458%,<br>respectively, as at March 31, 2022. The loan has not been converted to an alternative indicator interest rate, and the Group is reviewing the impact of switching to an alternative indicator interest rate.
---	---

Repayment schedule of the Group’s debentures and borrowings including the portion of current liabilities as at March 31, 2022, is as follows:

(in millions of Korean won)
	Debentures						Borrowings						Total
	In localcurrency		In foreigncurrency		Sub-<br><br><br>total		In localcurrency		In foreigncurrency		Sub-<br><br><br>total
Apr. 1, 2022 ~ Mar. 31, 2023	~~W~~	490,000	~~W~~	778,171	~~W~~	1,268,171	~~W~~	263,293	~~W~~	53,176	~~W~~	316,469	~~W~~	1,584,640
Apr. 1, 2023 ~ Mar. 31, 2024		830,000		375,297		1,205,297		100,493		56,799		157,292		1,362,589
Apr. 1, 2024 ~ Mar. 31, 2025		1,530,000		427,751		1,957,751		286,493		24,313		310,806		2,268,557
Apr. 1, 2025 ~ Mar. 31, 2026		348,000		484,320		832,320		5,493		—		5,493		837,813
After Apr. 1, 2026		1,750,000		968,640		2,718,640		132,829		24,216		157,045		2,875,685
	~~W~~	4,948,000	~~W~~	3,034,179	~~W~~	7,982,179	~~W~~	788,601	~~W~~	158,504	~~W~~	947,105	~~W~~	8,929,284

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

14.	Provisions

Changes in provisions for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022
	Litigation			Restoration cost			Others			Total
Beginning balance	~~W~~	80,165		~~W~~	107,358		~~W~~	69,874		~~W~~	257,397
Increase (transfer)		—			3,125			3,212			6,337
Usage		—			(486	)		(1,912	)		(2,398	)
Reversal		—			(322	)		(10,493	)		(10,815	)
Ending balance	~~W~~	80,165		~~W~~	109,675		~~W~~	60,681		~~W~~	250,521
Current	~~W~~	79,947		~~W~~	26,069		~~W~~	57,788		~~W~~	163,804
Non-current		218			83,606			2,893			86,717
(in millions of Korean won)	2021
	Litigation			Restoration cost			Others			Total
Beginning balance	~~W~~	76,500		~~W~~	105,767		~~W~~	69,925		~~W~~	252,192
Increase (transfer)		—			3,535			1,243			4,778
Usage		(2,321	)		(282	)		(664	)		(3,267	)
Reversal		—			(278	)		(5,557	)		(5,835	)
Ending balance	~~W~~	74,179		~~W~~	108,742		~~W~~	64,947		~~W~~	247,868
Current	~~W~~	74,179		~~W~~	22,790		~~W~~	61,661		~~W~~	158,630
Non-current		—			85,952			3,286			89,238

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

15.	Net Defined Benefit Liabilities

The amounts recognized in the statements of financial position as at March 31, 2022 and December 31, 2021, are determined as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Present value of defined benefit obligations	~~W~~	2,506,366		~~W~~	2,494,930
Fair value of plan assets		(2,263,819	)		(2,314,632	)
Liabilities	~~W~~	249,599		~~W~~	197,883
Assets	~~W~~	7,052		~~W~~	17,585

Changes in the defined benefit obligations for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning	~~W~~	2,494,930		~~W~~	2,556,712
Current service cost		61,016			61,587
Interest expense		14,019			11,111
Benefits paid		(63,217	)		(29,987	)
Remeasurements		(1,406	)		(3,827	)
Others		1,024			86
Ending	~~W~~	2,506,366		~~W~~	2,595,682

Changes in the fair value of plan assets for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning	~~W~~	2,314,632		~~W~~	2,189,375
Interest income		13,620			9,525
Remeasurements on plan assets		(1,973	)		613
Employer contributions		2,688			3,805
Benefits paid		(62,336	)		(30,955	)
Others		(2,812	)		1,703
Ending	~~W~~	2,263,819		~~W~~	2,174,066

Amounts recognized in the consolidated statement of profit or loss for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Current service cost	~~W~~	61,016		~~W~~	61,587
Net interest cost		399			1,586
Account transfers		(3,560	)		(3,301	)
Total expenses	~~W~~	57,855		~~W~~	59,872

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

16.	Commitments and Contingencies

As at March 31, 2022, major commitments with local financial institutions are as follows:

(in millions of Korean won and foreign currencies inthousands)	Financial institution	Currency
Bank overdraft	Kookmin Bank and others	KRW	1,602,600	1,300
Inter-Korean Cooperation Fund	Export-Import Bank of Korea	KRW	37,700	2,221
Insurance for Economic Cooperation project	Export-Import Bank of Korea	KRW	3,240	1,732
Collateralized loan on electronic accounts receivable-trade	Kookmin Bank and others	KRW	453,154	18,867
Plus electronic notes payable	Industrial Bank of Korea	KRW	50,000	—
Loans for working capital	Korea Development Bank<br> <br>and<br>others	KRW	238,910	131,785
	Shinhan Bank		39,298	39,298
	Woori Bank		7,700	7,700
Facility loans	Shinhan Bank and others	KRW	694,000	178,582
Derivatives transaction limit	Korea Development Bank	KRW	100,000	6,893
	Woori Bank and others		462,534	261,240
		KRW	3,179,604	341,380
Total			501,832	300,538
			7,700	7,700

All values are in US Dollars.

As at March 31, 2022, guarantees received from financial institutions are as follows:

(in millions of Korean won and foreign currencies in thousands)	Financial institution
Performance guarantee	Seoul Guarantee Insurance and others	KRW	192,724
	Korea Development Bank and others		1,761
Guarantee for payment in foreign currency	Kookmin Bank and others		32,176
Guarantee for payment in Korean currency	Shinhan Bank	KRW	21,550
Refund guarantee for advances received	Korea Development Bank and others		8,536
Comprehensive credit line	Hana Bank and others	KRW	24,800
			8,700
Guarantees for depositions	HSBC		580
Bid guarantee	Hana Bank		400
Bid guarantee	Korea Software Financial Cooperative and others	KRW	103,528
Performance guarantee / warranty guarantee		KRW	580,231
Guarantee for advance payments/others		KRW	536,953
Construction fund guarantee insurance and others	Seoul Guarantee Insurance	KRW	32,521
Total		KRW	1,492,307

All values are in US Dollars.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

As at March 31, 2022, guarantees provided by the Group to a third party, are as follows:

(in millions of Korean won)
	Subject to payment guarantees	Creditor	Limit	Usedamount		Period
KT Engineering Co., Ltd.^1^	Gasan solar power plant Inc.	Shinhan Bank	4,700		951	Jan. 7, 2021<br> <br>~ Jan. 08, 2025
KT Engineering Co., Ltd.^1^	SPP Inc.	Suhyup Bank	3,250		533	Feb. 17, 2014<br> <br>~ Feb. 16, 2024
KT Engineering Co., Ltd.^1^	Korea cell Inc.	Suhyup Bank	3,250		545	Feb. 17, 2014<br> <br>~ Feb. 16, 2024
KT Engineering Co., Ltd.^1^	San-ya agricultural association corporation	Suhyup Bank	3,250		556	Feb. 17, 2014<br> <br>~ Feb. 16, 2024
KT Alpha Co., Ltd. (KT Hitel Co., Ltd.)	Cash payers	Cash payers	860		—	Jul. 21, 2020<br> <br>~ Apr. 15, 2021
KT Alpha Co., Ltd. (KT Hitel Co., Ltd.)	Mobile Voucher amount	NongHyup<br> <br>Agribusiness Group<br>Inc. and others	30,000		10,350	Jan. 14, 2022<br> <br>~ Jan. 13, 2023
KT Alpha Co., Ltd. (KT Hitel Co., Ltd.)	Mobile Voucher amount	Emart Co., Ltd. and<br>others	20,000		18,300	Jun. 19, 2021<br> <br>~ Jun. 17, 2022
Nasmedia Co., Ltd.	Stockholders Association Members	Korea Securities<br>Finance Corp	5,654		1,163	—
^1^	KT Engineering Co., Ltd., a subsidiary of the Group is subject to payment, depending on the reimbursement of<br>principal debtor.
---	---

As at March 31, 2022, the issuance details of real estate collateral trust and beneficiary certificates of the Group are as follows:

(in millions of Korean won)			Commitment (limit)<br><br><br>amount		Amount provided as collateral forbeneficiary rights
Collateral assets	Ranking	Trust collateralbeneficiary
	1st	NongHyup Bank	~~W~~	100,000	~~W~~	120,000
		Kyobo Life Insurance		180,000		216,000
		Standard Chartered Bank Korea Limited		120,000		144,000
		Samsung Life Insurance		100,000		120,000
Real Estate Collateral Trust<br>^1^	2nd	Industrial Bank of Korea		40,000		48,000
		Korea Investment Capital		40,000		48,000
		BNK Capital		30,000		36,000
		Standard Chartered Bank Korea Limited		20,000		24,000
		NH Capital		20,000		24,000
	3rd ^2^	LOTTE Engineering & Construction		—		736,921
^1^	The Group provides a certificate of beneficiary rights for land classified as investment properties and<br>inventories as collateral in connection with the above real estate collateral trust.
---	---
^2^	The Group provides LOTTE Engineering & Construction with a certificate of third-priority beneficiary<br>rights as collateral in relation to the construction contract amount of ~~W~~ 614,101 million.
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

The Controlling Company is jointly and severally obligated with KT Sat Co., Ltd. to pay KT Sat Co., Ltd.’s liabilities incurred prior to spin-off. As at March 31, 2022, the Controlling Company and KT Sat Co., Ltd. are jointly and severally liable for reimbursement of ~~W~~ 710 million.

For the three-month period ended March 31, 2022 and year ended December 31, 2021, the Group made agreements with the Securitization Specialty Companies (March 31, 2022: First 5G 61^st^ Securitization Specialty Co., Ltd., December 31, 2021: First 5G 55^th^ to 60^th^ Securitization Specialty Co., Ltd.), and disposed of its trade receivables related to handset sales. The Group also made asset management agreements with each securitization specialty company and in accordance with the agreement the Group will receive asset management fees upon liquidation of securitization specialty company.

As at March 31, 2022, the Group is a defendant in 229 lawsuits with the total claimed amount of ~~W~~ 146,045 million (December 31, 2021: ~~W~~ 101,597 million). As at March 31, 2022, litigation provisions of ~~W~~ 80,165 million for pending lawsuits and unasserted claims are recorded as liabilities for potential loss in the ordinary course of business. The final outcomes of the cases cannot be estimated at the end of the reporting period.

According to the financial and other covenants included in certain debentures and borrowings, the Group is required to maintain certain financial ratios such as debt-to-equity ratio, use the funds for the designated purpose and report to the creditors periodically. The covenant also contains restriction on provision of additional collateral and disposal of certain assets.

As at March 31, 2022, the Group participates in Algerie Sidi Abdela new town development consortium (percentage of ownership: 2.5%) and has joint liability with other consortium participants.

As at March 31, 2022, the contracted amount of property and equipment acquisition agreement made but not yet recognized amounts to ~~W~~ 1,497,577 million (December 31, 2021: ~~W~~ 1,336,758 million).

As at March 31, 2022, there are derivatives generated by the Group granting Drag-Along Right to financial investors participating in the paid-in capital increase of K Bank Inc. (Note 6).

During the prior period, the Group entered into an agreement with a seller, who participated in the acquisition of shares in MILLE Co., Ltd. If certain conditions are not met in the future as disclosed in the terms and conditions of the agreement, the seller may exercise Tag-Along Right, Drag-Along Right and Put Option for the entitled ordinary and redeemable convertible preferred shares (Note 6).

During the prior period, the Group entered into an agreement with financial investors, who participated in the acquisition of shares in Epsilon Global Communications Pte. Ltd. If certain conditions are not met in the future as disclosed in the terms and conditions of the agreement, financial investors may exercise Tag-Along Right, Drag-Along Right and the right to sell shares for the entitled convertible preferred shares (Note 6).

The Group has an additional investment obligation under the agreement to Future Innovation Private Equity Fund No.3. As at March 31, 2022, the cumulative investment amount is ~~W~~ 30,610 million and USD 15,750 thousand, and the remaining amount of ~~W~~ 5,473 million and USD 4,250 thousand will be invested using the Capital Call method in the future.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

17.	Leases

Set out below is information for leases when the Group is a lessee. Information when the Group is a lessor is described in Note 10.

The consolidated statement of financial position shows the following amounts relating to leases:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Right-of-use<br>assets
Property and buildings	~~W~~	1,057,665	~~W~~	1,086,133
Machinery and telecommunication line facilities		60,838		64,443
Others		96,038		97,732
Total	~~W~~	1,214,541	~~W~~	1,248,308
Investment property (buildings)	~~W~~	15	~~W~~	1
(in millions of Korean won)	March 31, 2022		December 31, 2021
---	---	---	---	---
Lease liabilities^1^
Current	~~W~~	319,169	~~W~~	332,702
Non-current		799,973		826,667
	~~W~~	1,119,142	~~W~~	1,159,369
^1^	Included in the line items ‘other current liabilities and other<br>non-current liabilities’ in the consolidated statement of financial position (Note 8).
---	---

Right-of-use assets related to leases were increased by ~~W~~ 60,205 million and ~~W~~ 121,953 million for the three-month periods ended March 31, 2022 and 2021.

The consolidated statement of profit or loss relating to leases for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	March 31, 2022		March 31, 2021
Depreciation of<br>right-of-use assets
Property and buildings	~~W~~	74,790	~~W~~	76,783
Machinery and telecommunication line facilities		8,405		11,653
Others		13,499		13,882
	~~W~~	96,694	~~W~~	102,318
Depreciation of investment properties	~~W~~	9	~~W~~	933
Interest expense relating to lease liabilities		8,978		8,505
Expenses relating to short-term leases		2,032		2,210
Expenses relating to leases of low-value assets that are<br>not short-term leases		5,412		6,035
Expenses relating to variable lease payments not included in lease liabilities		2,589		2,068

Total cash outflow from leases was ~~W~~ 111,740 million and ~~W~~ 110,133 million during three-month periods ended March 31, 2022 and 2021, respectively.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

18.	Retained Earnings

Details of retained earnings as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Legal reserve ^1^	~~W~~	782,249	~~W~~	782,249
Voluntary reserves ^2^		4,651,362		4,651,362
Unappropriated retained earnings		7,801,328		7,853,779
Total	~~W~~	13,234,939	~~W~~	13,287,390
^1^	The Commercial Code of the Republic of Korea requires the Controlling Company to appropriate, as a legal<br>reserve, an amount equal to a minimum of 10% of cash dividends paid until such reserve equals 50% of its issued share capital. The reserve is not available for the payment of cash dividends, but may be transferred to share capital with the approval<br>of the Controlling Company’s Board of Directors or used to reduce accumulated deficits, if any, with the ratification of the Controlling Company’s majority shareholders.
---	---
^2^	In accordance with the Restrictions on Special Taxation Act, R&D and HR related reserves under the<br>voluntary reserves are separately accumulated when retained earnings from tax reserve funds are disposed, when income tax is recalculated from tax return adjustments.
---	---
19.	Other Components of Equity
---	---

The Group’s other components of equity as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Treasury stock	~~W~~	(1,009,798	)	~~W~~	(1,009,798	)
Gain or loss on disposal of treasury stock		2,919			(8,658	)
Share-based payments		5,318			4,068
Equity transactions within consolidated entities<br>^1^		(423,819	)		(418,692	)
Total	~~W~~	(1,425,380	)	~~W~~	(1,433,080	)
^1^	Includes profit or loss from transactions with non-controlling<br>interests and investment differences from changes in equity ratios of subsidiaries.
---	---

As at March 31, 2022 and December 31, 2021, the details of treasury stock are as follows:

	March 31, 2022		December 31, 2021
Number of shares		25,303,662		25,303,662
Amount (in millions of Korean won)	~~W~~	1,009,798	~~W~~	1,009,798

Treasury stock is expected to be used for the stock compensation for the Group’s directors, employees and other purposes.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

20.	Revenue from Contracts with Customers and Relevant Contract Assets and Liabilities

The Group has recognized the following amounts relating to revenue in the statement of profit or loss for the three-month periods ended March 31, 2022 and 2021:

(in millions of Korean won)	2022		2021
Revenue from contracts with customers	~~W~~	6,224,217	~~W~~	5,984,947
Revenue from other sources		53,483		44,479
Total	~~W~~	6,277,700	~~W~~	6,029,426

Operating revenues for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Services provided	~~W~~	5,387,063	~~W~~	5,159,818
Sales of goods		890,637		869,608
Total	~~W~~	6,277,700	~~W~~	6,029,426

Revenues from services provided are recognized over time, and sales of goods are recognized at a point in time. Revenues from construction commitments included in sales of goods are recognized using the percentage of completion method.

The contract assets and liabilities recognized in relation to revenue from contracts with customers are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Contract assets^1^	~~W~~	856,392	~~W~~	821,901
Contract liabilities^1^		346,207		360,098
Deferred revenue ^2^		86,013		81,136
^1^	The Group recognized contract assets of ~~W~~ 107,971 million and contract liabilities of<br>~~W~~ 25,432 million for long-term construction contracts as at March 31, 2022 (December 31, 2021: contract assets of ~~W~~ 76,816 million and contract liabilities of ~~W~~ 36,447 million).<br>The Group recognizes contract assets as trade and other receivables, and contract liabilities as other current liabilities.
---	---
^2^	Deferred revenue recognized relating to government grants is excluded.
---	---

The contract costs recognized as assets are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Incremental costs of contract establishment	~~W~~	1,718,066	~~W~~	1,726,401
Costs of contract performance		72,917		74,843

The Group recognized ~~W~~ 452,396 million of operating expenses for the three-month period ended March 31, 2022 (March 31, 2021: ~~W~~ 483,434 million) which relate to contract cost assets.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

For the three-month periods ended March 31, 2022 and 2021, the recognized revenue arising from carried-forward contract liabilities from prior year is as follows:

(in millions of Korean won)	2022		2021
Revenue recognized that was included in the contract liability balance at the beginning of the<br>year
Allocation of the transaction price	~~W~~	87,041	~~W~~	87,904
Deferred revenue of joining/installment fees		11,906		12,480
Total	~~W~~	98,947	~~W~~	100,384
21.	Operating Expenses
---	---

Operating expenses for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Salaries and wages	~~W~~	1,040,414		~~W~~	1,024,243
Depreciation		649,644			650,390
Depreciation of<br>right-of-use assets		96,694			102,318
Amortization of intangible assets		145,338			148,444
Commissions		329,358			249,992
Interconnection charges		121,851			124,473
International interconnection fees		48,943			51,300
Purchase of inventories		887,303			954,446
Changes of inventories		(78,705	)		(57,246	)
Sales commissions		551,138			594,595
Service costs		519,072			491,187
Utilities		93,327			88,929
Taxes and dues		67,803			67,666
Rent		33,161			30,702
Insurance premiums		15,907			16,742
Installation fees		38,911			35,875
Advertising expenses		47,095			31,365
Research and development expenses		40,127			40,115
Card service costs		725,571			724,877
Others		278,129			214,858
Total	~~W~~	5,651,081		~~W~~	5,585,271

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of employee benefits for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Short-term employee benefits	~~W~~	958,773	~~W~~	944,417
Post-employment benefits (defined benefits)		57,855		59,872
Post-employment benefits<br><br><br>(defined contributions)		15,926		15,300
Share-based payments		4,628		1,304
Others		3,232		3,350
Total	~~W~~	1,040,414	~~W~~	1,024,243
22.	Other Income and Other Expenses
---	---

Other income for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	****	2022	****	2021
Gain on disposal of property, equipment and investment properties	~~W~~	9,803	~~W~~	7,396
Gain on disposal of intangible assets		—		916
Gain on disposal of<br>right-of-use assets		1,828		1,828
Compensation on property and equipment		29,148		33,399
Gain on government subsidies		5,928		1,727
Others		15,990		13,354
Total	~~W~~	62,697	~~W~~	58,620

Other expenses for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Loss on disposal of property, equipment and investment properties	~~W~~	17,811	~~W~~	19,871
Loss on disposal of intangible assets		1,662		159
Loss on disposal of<br>right-of-use assets		481		9,644
Loss on government subsidies		5,881		1,509
Loss on disposal of investments in associates		295		—
Donations		4,945		2,890
Other allowance for bad debts		5,061		6,063
Others		15,020		13,899
	~~W~~	51,156	~~W~~	54,035

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

23.	Financial Income and Costs

Details of financial income for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Interest income	~~W~~	67,892	~~W~~	67,814
Gain on foreign currency transactions		4,078		3,385
Gain on foreign currency translation		16,395		17,424
Gain on settlement of derivatives		—		359
Gain on valuation of derivatives		71,234		91,230
Others		922		6,207
Total	~~W~~	160,521	~~W~~	186,419

Details of financial costs for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Interest expenses	~~W~~	60,499	~~W~~	64,848
Loss on foreign currency transactions		2,443		2,022
Loss on foreign currency translation		66,668		91,148
Loss on settlement of derivatives		3		12
Loss on valuation of derivatives		11,260		12,494
Loss on disposal of trade receivables		5,697		1,442
Others		6,274		705
Total	~~W~~	152,844	~~W~~	172,671
24.	Income Tax Expense
---	---

Income tax expense is recognized based on management’s best estimate of the weighted average annual income tax rate expected for the full financial year. As at March 31, 2022, the estimated average annual income tax rate used for the year ending December 31, 2022 is 29.09%.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

25.	Earnings per Share

Basic earnings per share is calculated by dividing the profit from operations attributable to equity holders of the Group by the weighted average number of ordinary shares outstanding during the period, excluding ordinary shares purchased by the Group and held as treasury stock.

Basic earnings per share from operations for the three-month periods ended March 31, 2022 and 2021, are calculated as follows:

	2022		2021
Profit attributable to ordinary shares <br>(in millions of Korean won)	~~W~~	409,717	~~W~~	302,624
Weighted average number of ordinary shares outstanding<br>(in number of shares)		235,808,146		237,538,397
Basic earnings per share<br>(in Korean won)	~~W~~	1,738	~~W~~	1,274

Diluted earnings per share from operations is calculated by adjusting the weighted average number of ordinary shares outstanding to assume conversion of all dilutive potential ordinary shares. The Group has dilutive potential ordinary shares from convertible bonds and other share-based payments.

Diluted earnings per share from operations for the three-month periods ended March 31, 2022 and 2021, are calculated as follows:

	2022			2021
Profit attributable to ordinary shares<br>(in millions of Korean won)	~~W~~	409,717		~~W~~	302,624
Adjusted net income attributable to ordinary shares<br>(in millions of Korean won)		(98	)		—
Diluted profit attributable to ordinary shares<br>(in millions of Korean won)		409,619			302,624
Number of dilutive potential ordinary shares outstanding<br>(in number of shares)		91,050			—
Weighted average number of ordinary shares outstanding<br>(in number of shares)		235,899,196			237,538,397
Diluted earnings per share<br>(in Korean won)		1,736			1,274

Diluted earnings per share is earnings per outstanding of ordinary shares and dilutive potential ordinary shares. Diluted earnings per share is calculated by dividing adjusted profit for the year by the sum of the number of ordinary shares and dilutive potential ordinary shares.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

26.	Cash Generated from Operations

Cash flows from operating activities for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
1. Profit for the period	~~W~~	455,395		~~W~~	326,475
2. Adjustments for:
Income tax expense		186,797			141,678
Interest income ^1^		(77,741	)		(73,743	)
Interest expense ^1^		63,842			65,495
Dividend income ^2^		(997	)		(2,009	)
Depreciation		662,106			659,287
Amortization of intangible assets		146,595			149,164
Depreciation of<br>right-of-use assets		96,694			102,318
Provisions for severance benefits (defined benefits)		61,415			63,173
Allowance for bad debts		27,135			25,553
Share of net profit or loss of associates and joint ventures		3,645			(5,665	)
Loss on disposal of associates and joint ventures		295			—
Loss (gain) on disposal of property, equipment<br><br><br>and investment properties		(66,581	)		12,475
Loss (gain) on disposal of<br>right-of-use assets		(1,347	)		7,816
Loss (gain) on disposal of intangible assets		1,662			(757	)
Loss on foreign currency translation		50,273			73,723
Gain on valuation of derivatives		(59,971	)		(79,083	)
Loss on disposal of financial assets at amortized cost		1			1
Gain on disposal of financial assets at fair value<br><br><br>through profit or loss		(5	)		(4,278	)
Loss on valuation of financial assets at fair value<br><br><br>through profit or loss		6,025			20,245
Others		19,575			37,820
3. Changes in operating assets and liabilities
Increase in trade receivables		(150,535	)		(43,888	)
Increase in other receivables		(45,631	)		(121,632	)
Increase in other current assets		(284,479	)		(121,162	)
Decrease (increase) in other non-current assets		70			(16,474	)
Increase in inventories		(58,076	)		(14,180	)
Decrease in trade payables		(242,795	)		(58,935	)
Increase in other payables		150,740			117,326
Decrease in other current liabilities		(12,819	)		(22,445	)
Decrease in other non-current liabilities		(8,254	)		(27,945	)
Decrease in provisions		(11,297	)		(2,375	)

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Increase (decrease) in deferred revenue		(673	)		2,538
Decrease in plan assets		165,964			86,604
Payment of post-employment benefits (defined benefit)		(185,607	)		(98,450	)
4. Cash generated from operations (1+2+3)	~~W~~	891,421		~~W~~	1,198,670
^1^	BC Card Co., Ltd. and other subsidiaries of the Group recognize interest income and expense as operating<br>revenue and expense, respectively, including interest income of ~~W~~ 9,849 million (three-month period ended March 31, 2021: ~~W~~5,929 million) and interest expense of ~~W~~ 3,343 million<br>(three-month period ended March 31, 2021: ~~W~~647 million) that are recognized as operating revenue and expense, respectively, for the three-month period ended March 31, 2022.
---	---
^2^	BC Card Co., Ltd. recognized dividend income as operating revenue, including dividend income of<br>~~W~~ 772 million (three-month period ended March 31, 2021: ~~W~~457 million) that is recognized as operating revenue for the three-month period ended March 31, 2022.
---	---

Significant transactions not affecting cash flows for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Reclassification of the current portion of borrowings	~~W~~	150,144		~~W~~	220,495
Reclassification of<br>construction-in-progress to property and equipment		415,687			424,143
Reclassification of other payables from property and equipment		(470,032	)		(469,212	)
Reclassification of other payables from intangible assets		(305,858	)		(307,930	)
Reclassification of other payables from defined benefit liabilities		(122,390	)		(68,463	)
Reclassification of other payables from plan assets		106,316			59,454
Increase in dividend payable		476,800			350,249

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

27.	Changes in Liabilities Arising from Financing Activities
(in millions of Korean won)	Three-month period ended March 31, 2022
---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
	Beginning			Cash flows			Non-cash												Ending
					Newlyacquired				Exchangedifferences			Fair valuechanges			Others
Borrowings	~~W~~	8,437,703		~~W~~	409,135		~~W~~	—		~~W~~	48,133		~~W~~	218		~~W~~	(281	)	~~W~~	8,894,908
Lease liabilities		1,159,369			(95,066	)		64,288			(337	)		58			(9,170	)		1,119,142
Derivative liabilities		75,176			—			—			10,572			17			(56,420	)		29,345
Derivative assets		(99,453	)		—			—			(54,519	)		8,169			(3,472	)		(149,275	)
Total	~~W~~	9,572,795		~~W~~	314,069		~~W~~	64,288		~~W~~	3,849		~~W~~	8,462		~~W~~	(69,343	)	~~W~~	9,894,120
(in millions of Korean won)	Three-month period ended March 31, 2021
	Beginning			Cash flows			Non-cash												Ending
					Newlyacquired				Exchangedifferences			Fair valuechanges			Others
Borrowings	~~W~~	7,316,298		~~W~~	330,646		~~W~~	170		~~W~~	76,555		~~W~~	—		~~W~~	975		~~W~~	7,724,644
Lease liabilities		1,143,640			(99,820	)		114,513			13			9			5,541			1,163,896
Derivative liabilities		130,573			(158	)		—			(36,969	)		(1,552	)		(15,762	)		76,132
Derivative assets		(7,606	)		—			—			(33,001	)		8,382			14,244			(17,981	)
Total	~~W~~	8,582,905		~~W~~	230,668		~~W~~	114,683		~~W~~	6,598		~~W~~	6,839		~~W~~	4,998		~~W~~	8,946,691

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

28.	Segment Information

The Group’s operating segments are as follows:

Details	Business service
ICT	Mobile/fixed line telecommunication service and convergence business, B2B business and others
Finance	Credit card business and others
Satellite TV	Satellite TV business
Others	IT, facility security and global business, and others

Details of operating revenues and profit by each segment for the three-month periods ended March 31, 2022 and 2021, are as follows:

(In millions of Korean won)
	Three-month period ended March 31, 2022
	Operating<br>revenues			Operating<br>profit		Depreciation<br>and amortization^1^
ICT	~~W~~	4,608,389		~~W~~	429,893	~~W~~	787,254
Finance		904,874			35,516		12,497
Satellite TV		240,809			25,746		29,378
Others		1,631,516			134,714		92,095
		7,385,588			625,869		921,224
Elimination		(1,107,888	)		750		(29,548	)
Consolidated amount	~~W~~	6,277,700		~~W~~	626,619	~~W~~	891,676
(In millions of Korean won)
---	---	---	---	---	---	---	---	---	---
	Three-month period ended March 31, 2021
	Operating<br>revenues			Operating<br>profit			Depreciation<br>and amortization^1^
ICT	~~W~~	4,574,453		~~W~~	365,975		~~W~~	807,674
Finance		920,024			32,557			14,019
Satellite TV		166,946			21,669			20,334
Others		1,328,734			31,163			84,455
		6,990,157			451,364			926,482
Elimination		(960,731	)		(7,209	)		(25,330	)
Consolidated amount	~~W~~	6,029,426		~~W~~	444,155		~~W~~	901,152
^1^	Sum of depreciation of property and equipment, investment properties, right-of-use assets and amortization of intangible assets.
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Operating revenues for the three-month periods ended March 31, 2022 and 2021, and non-current assets as at March 31, 2022 and December 31, 2021, by geographical region, are as follows:

(in millions of Korean won)	2022
	Operatingrevenues		Non-currentassets^1^
	Three-monthperiod endedMarch 31		March 31, 2021
Domestic	~~W~~	6,240,557	~~W~~	20,324,234
Overseas		37,143		259,519
Total	~~W~~	6,277,700	~~W~~	20,583,753
(in millions of Korean won)	2021
---	---	---	---	---
	Operatingrevenues		Non-currentassets^1^
	Three-monthperiod endedMarch 31		December 31,2021
Domestic	~~W~~	6,009,572	~~W~~	20,627,543
Overseas		19,854		253,638
Total	~~W~~	6,029,426	~~W~~	20,881,181
^1^	Non-current assets include property and equipment, intangible assets,<br>investment properties, and right-of-use-assets
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

29.	Related Party Transactions

The list of related parties of the Group as at March 31, 2022, is as follows:

Relationship	Name of Entity
Associates and joint ventures	KIF Investment Fund, K-REALTY CR REITs No.1, QTT Global (Group) Company Limited, CU Industrial Development Co., Ltd., KD Living, Inc., LoginD Co., Ltd., K Bank Inc., ISU-kth Contents Investment Fund, Daiwon Broadcasting Co., Ltd., KT-DSC creative economy youth start-up investment fund, Korea<br>Electronic Vehicle Charging Service, K-REALTY RENTAL HOUSING REIT 2, AI RESEARCH INSTITUTE, KT-IBKC Future Investment Fund 1,<br>Gyeonggi-KT Yoojin Superman Fund, FUNDA Co., Ltd., CHAMP IT Co., Ltd., Alliance Internet Corp., Little Big Pictures, Virtua Realm Sendirian Berhad, KT-Smart Factory<br>Investment Fund, Studio Discovery Co., Ltd., KT Young Entrepreneurs DNA Investment Fund, Hyundai Robotics Co., Ltd., IGIS Professional Investors Private Investment Real Estate Investment LLC No 395, Maruee Limited Company Specializing in the<br>Cultural Industry, Mogyo Limited Company Specializing in the Cultural Industry, Trustay Co., Ltd., The skyk Co., Ltd., StorySoop Inc., Mastern No.127 Logispoint Daegu Co., Ltd., SMART KOREA KT NEXT VENTURE FUND, kt Early Stage Investment Fund,<br>Pacific Professional Investors Private Investment Real Estate Investment LLC No. 55, Mastern KT Multi-Family Real Estate Private Equity Investment Fund I, Home Choice Corp., K-REALTY RENTAL HOUSING REIT<br>V, K-Realty 11th Real Estate Investment Trust Company, IBK-KT Emerging Digital Industry Investment Fund, Daemuga Limited Company Specializing in the Cultural Industry,<br>Megazone Cloud Corporation, SuseoyeokwhanseungcenterbokhapDevelopment Co.,Ltd.
Others ^1^	Goody Studio Co., Ltd.
^1^	Although it is evaluated by applying Korea IFRS 1109, the entity is included in the scope of related parties<br>under Korean IFRS 1024 as it has a significant influence.
---	---

Outstanding balances of receivables and payables in relation to transactions with related parties as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)		March 31, 2022
		Receivables				Payables
		Tradereceivables		Otherreceivables		Tradepayables		Other<br><br><br>payables		Lease<br><br><br>liabilities
Associates and joint ventures	K Bank, Inc.	~~W~~	1,157	~~W~~	47,110	~~W~~	—	~~W~~	388	~~W~~	—
	Little Big Pictures		2,441		5,548		33		5		—
	K-Realty 11th Real Estate Investment Trust Company		87		1,852		—		—		8,156
	Others		812		84		352		2,495		—
	Total	~~W~~	4,497	~~W~~	54,594	~~W~~	385	~~W~~	2,888	~~W~~	8,156

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)		December 31, 2021
		Receivables				Payables
		Tradereceivables		Otherreceivables		Tradepayables		Other<br><br><br>payables		Lease<br><br><br>liabilities
Associates and joint ventures	K Bank, Inc.	~~W~~	821	~~W~~	51,422	~~W~~	—	~~W~~	513	~~W~~	—
	IGIS Professional Investors Private Investment Real Estate Investment LLC No 395		4,614		—		—		—		—
	Others		565		1,853		343		4,829		—
	Total	~~W~~	6,000	~~W~~	53,275	~~W~~	343	~~W~~	5,342	~~W~~	—

Significant transactions with related parties for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)		2022
		Sales				Purchases
		Operatingrevenue		Other<br><br><br>Income		Operatingexpenses		Others ^1^
Associates and joint ventures	K Bank, Inc.	~~W~~	5,683	~~W~~	—	~~W~~	2,467	~~W~~	—
	Hyundai Robotics Co., Ltd.		31		—		394		826
	Others		1,568		—		4,307		1,077
	Total	~~W~~	7,282	~~W~~	—	~~W~~	7,168	~~W~~	1,903
(in millions of Korean won)		2021
---	---	---	---	---	---	---	---	---	---
		Sales				Purchases
		Operatingrevenue		Other<br><br><br>income		Operatingexpenses		Others
Associates and joint ventures	K- Realty CR-REITs No.1	~~W~~	479	~~W~~	—	~~W~~	—	~~W~~	—
	K Bank, Inc.		5,773		—		2,913		—
	IGIS Professional Investors Private Investment Real Estate Investment LLC No 395		4,000		—		—		—
	Others		418		38		3,115		—
Others	KHS Corp. ^2^		11		—		1,493		—
	Total	~~W~~	10,681	~~W~~	38	~~W~~	7,521	~~W~~	—
^1^	Amounts include acquisition of property and equipment, and others.
---	---
^2^	Transactions before reclassification as subsidiary of the Group.
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)		2022
		Finance<br><br><br>income		Finance<br><br><br>costs		Dividend<br><br><br>income
Associates and joint ventures	K- Realty CR-REITs No.1	~~W~~	—	~~W~~	—	~~W~~	45,549
	K Bank, Inc.		83		—		—
	Others		—		60		43
	Total	~~W~~	83	~~W~~	60	~~W~~	45,592
(in millions of Korean won)		2021
		Finance<br><br><br>income		Finance<br><br><br>costs		Dividend<br><br><br>income
Associates and joint ventures	K- Realty CR-REITs No.1	~~W~~	—	~~W~~	82	~~W~~	28,208
	K Bank, Inc.		11		—		—
	Others		—		—		34
	Total	~~W~~	11	~~W~~	82	~~W~~	28,242

Key management compensation for the three-month periods ended March 31, 2022 and 2021, consists of:

(in millions of Korean won)	2022		2021
Salaries and other short-term benefits	~~W~~	555	~~W~~	527
Post-employment benefits		105		105
Stock-based compensation		165		144
Total	~~W~~	825	~~W~~	776

Fund transactions with related parties for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022
	Repayments^1^		Equity contributions<br><br><br>in cash and others
Associates and Joint ventures
Megazone Cloud Corporation	~~W~~	—	~~W~~	131,603
Mastern KT Multi-Family Real Estate Private Equity Investment Fund I		—		9,637
IBK-KT Emerging Digital Industry Investment Fund		—		5,400
Others		198		9,440
Total	~~W~~	198	~~W~~	156,080

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	2021
	Repayments^1^		Equity contributions<br><br><br>in cash and others
Associates and Joint ventures
K- Realty CR-REITs<br>No.1	~~W~~	4,788	~~W~~	—
KT-IBKC Future Investment Fund 1		—		(4,500	)
Trustay Co., Ltd.		—		600
KT-Smart Factory Investment Fund		—		1,400
KT Young Entrepreneurs DNA Investment Fund		—		3,600
Total	~~W~~	4,788	~~W~~	1,100
^1^	Amounts include lease transactions.
---	---

The Group has an obligation to invest in IBK-KT Emerging Digital Industry Investment Fund, a related party, according to the agreement. As at March 31, 2022, the Group is planning to invest an additional ~~W~~ 12,000 million.

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

30.	Fair Value
(1)	Fair Value of Financial Instruments by Category
---	---

Carrying amount and fair value of financial instruments by category as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022				December 31, 2021
	Carrying<br><br><br>amount		Fair value		Carrying<br><br><br>amount		Fair value
Financial assets
Cash and cash equivalents	~~W~~	2,682,220		^1^	~~W~~	3,019,592		^1^
Trade and other receivables
Financial assets measured at amortized cost^2^		5,861,084		^1^		5,610,377		^1^
Financial assets at fair value through other comprehensive income		438,903		438,903		491,713		491,713
Other financial assets
Financial assets measured at amortized cost		724,079		^1^		608,389		^1^
Financial assets at fair value through profit or loss		1,144,501		1,144,501		952,319		952,319
Financial assets at fair value through other comprehensive income		265,801		265,801		347,877		347,877
Derivative financial assets for hedging		149,275		149,275		99,453		99,453
Total	~~W~~	11,265,863			~~W~~	11,129,720
Financial liabilities
Trade and other payables		7,610,092		^1^	~~W~~	7,980,203		^1^
Borrowings		8,894,908		8,765,604		8,437,703		8,578,827
Other financial liabilities
Financial liabilities at amortized cost		265,400		^1^		263,500		^1^
Financial liabilities at fair value through profit or loss		147,651		147,651		216,040		216,040
Derivative financial liabilities for hedging		29,345		29,345		18,126		18,126
Total	~~W~~	16,947,396			~~W~~	16,915,572
^1^	The Group did not conduct a fair value estimation since the book amount is a reasonable approximation of fair<br>value.
---	---
^2^	With the application of Korean IFRS 1107, lease receivables are excluded from fair value disclosure.<br>
---	---

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(2)	Fair Value Hierarchy

To provide an indication about the reliability of the inputs used in determining fair value, the Group classifies its financial instruments into the three levels prescribed under the accounting standards. Financial instruments that are measured at fair value are categorized by the fair value hierarchy, and the defined levels are as follows:

•	Level 1: The fair value of financial instruments traded in active markets is based on quoted market prices<br>at the end of the reporting period. The quoted market price used for financial assets held by the Group is the current bid price. These instruments are included in level 1.
•	Level 2: The fair value of financial instruments that are not traded in an active market is determined<br>using valuation techniques which maximize the use of observable market data and rely as little as possible on entity-specific estimates. If all significant inputs required to fair value an instrument are observable, the instrument is included in<br>level 2.
---	---
•	Level 3: If one or more of the significant inputs is not based on observable market data, the instrument<br>is included in level 3.
---	---

Fair value hierarchy classifications of the financial assets and financial liabilities that are measured at fair value or its fair value is disclosed as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Level 1		Level 2		Level 3		Total
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	—	~~W~~	438,903	~~W~~	—	~~W~~	438,903
Other financial assets
Financial assets at fair value through profit or loss		18,160		505,305		621,036		1,144,501
Financial assets at fair value through other comprehensive income		16,513		6,317		242,971		265,801
Derivative financial assets for hedging		—		110,549		38,726		149,275
Total	~~W~~	34,673	~~W~~	1,061,074	~~W~~	902,733	~~W~~	1,998,480
Liabilities
Other financial liabilities
Borrowings	~~W~~	—	~~W~~	8,765,604	~~W~~	—	~~W~~	8,765,604
Financial liabilities at fair value through profit or loss		—		—		147,651		147,651
Derivative financial liabilities for hedging		—		29,345		—		29,345
Total	~~W~~	—	~~W~~	8,794,949	~~W~~	147,651	~~W~~	8,942,600

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	December 31, 2021
	Level 1		Level 2		Level 3		Total
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	—	~~W~~	491,713	~~W~~	—	~~W~~	491,713
Other financial assets
Financial assets at fair value through profit or loss		24,285		350,949		577,085		952,319
Financial assets at fair value through other comprehensive income		17,328		7,176		323,373		347,877
Derivative financial assets for hedging		—		67,888		31,565		99,453
Total	~~W~~	41,613	~~W~~	917,726	~~W~~	932,023	~~W~~	1,891,362
Liabilities
Borrowings	~~W~~	—	~~W~~	8,578,827	~~W~~	—	~~W~~	8,578,827
Other financial liabilities
Financial liabilities at fair value through profit or loss		—		708		215,332		216,040
Derivative financial liabilities for hedging		—		18,126		—		18,126
Total	~~W~~	—	~~W~~	8,597,661	~~W~~	215,332	~~W~~	8,812,993

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(3)	Transfers Between Fair Value Hierarchy Levels of Recurring Fair Value Measurements

There are no transfers between Level 1 and Level 2 of the fair value hierarchy for recurring fair value measurements.

Details of changes in Level 3 of the fair value hierarchy for recurring fair value measurements are as follows:

(In millions of Korean won)	March 31, 2022
	Financial assets									Financialliabilities
	Financial assets<br><br><br>at fair valuethrough profit<br><br><br>or loss			Financial assets<br><br><br>at fair value<br> <br>throughothercomprehensive<br> <br>income			Derivativefinancial assetsfor hedging			Financialliabilities at fairvalue throughprofit or loss
Beginning balance	~~W~~	577,085		~~W~~	323,373		~~W~~	31,565		~~W~~	215,332
Purchases		117,583			6,722			—			—
Reclassifications		(2,470	)		—			—			(54,922	)
Disposals		(70,513	)		(88,442	)		—			—
Amount recognized in profit or loss		(649	)		17			10,123			(12,759	)
Amount recognized in other comprehensive income		—			1,301			(2,962	)		—
Ending balance	~~W~~	621,036		~~W~~	242,971		~~W~~	38,726		~~W~~	147,651
(In millions of Korean won)	March 31, 2021
	Financial assets									Financialliabilities
	Financial assets<br><br><br>at fair valuethrough profit<br><br><br>or loss			Financial assets<br><br><br>at fair value<br> <br>throughothercomprehensive<br> <br>income			Derivativefinancial assetsfor hedging			Financialliabilities at fairvalue throughprofit or loss
Beginning balance	~~W~~	432,509		~~W~~	50,789		~~W~~	(4,194	)	~~W~~	2,637
Purchases		57,835			32,580			—			—
Reclassifications		(8,925	)		—			—			—
Disposals		(68,967	)		—			—			—
Amount recognized in profit or loss		1,582			15			17,844			—
Amount recognized in other comprehensive income		—			(908	)		(816	)		—
Ending balance	~~W~~	414,034		~~W~~	82,476		~~W~~	12,834		~~W~~	2,637

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(4)	Valuation Techniques and Inputs

Valuation techniques and inputs used in recurring and non-recurring fair value measurements and disclosed fair values categorized within Level 2 and Level 3 of the fair value hierarchy as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Fair value		Level		Valuation techniques
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	438,903		2	DCF Model
Other financial assets
Financial assets at fair value through profit or loss		1,126,341		2,3	DCF Model,<br><br><br>Adjusted Net Asset Model
Financial assets at fair value through other comprehensive income		249,288		2,3	DCF Model<br><br><br>Market Approach Model
Derivative financial assets for hedging		149,275		2,3	DCF Model,<br><br><br>Hull-White Model
Liabilities
Borrowings	~~W~~	8,765,604		2	DCF Model
Other financial liabilities
Financial liabilities at fair value through profit or loss		147,651		3	DCF Model,<br><br><br>Binomial Option<br>Pricing Model
Derivative financial liabilities for hedging		29,345		2	DCF Model
(in millions of Korean won)	December 31, 2021
	Fair value		Level		Valuation techniques
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	491,713		2	DCF Model
Other financial assets
Financial assets at fair value through profit or loss		928,034		2,3	DCF Model,<br><br><br>Adjusted Net Asset Model
Financial assets at fair value through other comprehensive income		330,549		2,3	DCF Model,<br><br><br>Market Approach Model
Derivative financial assets for hedging		99,453		2,3	Hull-White Model,<br><br><br>DCF Model
Liabilities
Borrowings	~~W~~	8,578,827		2	DCF Model
Other financial liabilities
Financial liabilities at fair value through profit or loss		216,040		2,3	DCF Model,<br><br><br>Binomial Option<br>Pricing Model
Derivative financial liabilities for hedging		18,126		2	DCF Model

KT Corporation and Subsidiaries

Notes to the Consolidated Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(5)	Valuation Processes for Fair Value Measurements Categorized Within Level 3

The Group uses external experts that perform the fair value measurements required for financial reporting purposes. External experts report directly to the Chief Financial Officer (CFO), and discuss valuation processes and results with the CFO in line with the Group’s closing dates.

(6)	Gains and Losses on Valuation at the Transaction Date

In the case that the Group values derivative financial instruments using inputs not based on observable market data, and the fair value calculated by valuation methods using such data differs from the transaction price, then the fair value of the financial instrument is recognized at the transaction price. The difference between the fair value at initial recognition and the transaction price is deferred and amortized using a straight-line method by maturity of the financial instrument. However, in the case that the inputs of the valuation methods become observable in markets, the remaining deferred difference is immediately recognized in full in profit or loss.

In relation to this, details and changes of total deferred differences for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
	Derivatives used forhedging			Derivatives used forhedging
Beginning balance	~~W~~	831		~~W~~	2,257
New transactions		—			—
Recognized at fair value through profit or loss		(356	)		(356	)
Ending balance	~~W~~	475		~~W~~	1,901
31.	Events After the Reporting Period
---	---

After the current reporting period, the Controlling Company transferred its Cloud/IDC business to KT Cloud Co., Ltd., a newly established company owned by the Controlling Company, through an investment in kind on April 1, 2022. The Group aims to enhance the value of the Cloud/IDC business and foster KT Cloud Co., Ltd. as a specialized company.

KT Corporation

Separate Interim Financial Statements

March 31,2022 and 2021

KT Corporation

Index

March 31, 2022 and 2021

	Page(s)
Report on Review of Interim Financial Statements	1 – 2
Separate Interim Financial Statements
Separate Interim Statements of Financial Position	3 – 4
Separate Interim Statements of Profit or Loss		5
Separate Interim Statements of Comprehensive Income		6
Separate Interim Statements of Changes in Equity		7
Separate Interim Statements of Cash Flows		8
Notes to the Separate Interim Financial Statements	9 – 54

LOGO

Report on Review of Interim Financial Statements

(English Translation of a Report Originally Issued in Korean)

To the Shareholders and Board of Directors of

KT Corporation

Reviewed Financial Statements

Management’s Responsibility for the FinancialStatements

Auditor’s Responsibility

Our responsibility is to issue a report on these consolidated interim financial statements based on our review.

Conclusion

Samil PricewaterhouseCoopers, 100 Hangang-daero, Yongsan-gu, Seoul 04386, Korea, www.samil.com

Other Matters

LOGO

May 16, 2022

Seoul, Korea

This report is effective as of May 16, 2022, the review report date. Certain subsequent events or circumstances, which may occur between the review report date and the time of reading this report, could have a material impact on the accompanying consolidated interim financial statements and notes thereto. Accordingly, the readers of the review report should understand that there is a possibility that the above review report may have to be revised to reflect the impact of such subsequent events or circumstances, if any.

KT Corporation

Separate Interim Statements of Financial Position

March 31, 2022 and December 31, 2021

(in millions of Korean won)	Notes	March 31, 2022		December 31, 2021
	(Unaudited)
Assets
Current assets
Cash and cash equivalents	4,28	~~W~~	1,496,017	~~W~~	1,708,714
Trade and other receivables, net	4,5,28		3,326,031		3,092,397
Other financial assets	4,6,28		186,723		104,062
Inventories, net	7		333,596		289,345
Other current assets	8		2,101,316		1,972,529
Total current assets			7,443,683		7,167,047
Non-current assets
Trade and other receivables, net	4,5,28		608,608		750,820
Other financial assets	4,6,28		640,775		591,201
Property and equipment, net	9		11,806,557		12,021,117
Right-of-use<br>assets	16		1,035,142		1,078,129
Investment properties, net	9		989,718		997,344
Intangible assets, net	9		2,130,610		2,236,564
Investments in subsidiaries, associates and joint ventures	10		3,964,548		3,816,915
Other non-current assets	8		685,934		703,232
Total non-current assets			21,861,892		22,195,322
Total assets		~~W~~	29,305,575	~~W~~	29,362,369

KT Corporation

Separate Interim Statements of Financial Position

March 31, 2022 and December 31, 2021

(in millions of Korean won)	Notes		March 31, 2022			December 31, 2021
	(Unaudited)
Liabilities
Current liabilities
Trade and other payables		4,11,28	~~W~~	4,372,353		~~W~~	4,523,621
Borrowings		4,12,28		1,267,678			1,338,207
Other financial liabilities		4,6,28		28,573			17,807
Current income tax liabilities				210,900			104,481
Provisions		13		145,268			155,660
Deferred income				40,774			48,977
Other current liabilities		8		844,548			779,967
Total current liabilities				6,910,094			6,968,720
Non-current liabilities
Trade and other payables		4,11,28		983,247			1,259,709
Borrowings		4,12,28		6,007,556			5,611,447
Other financial liabilities		4,6,28		5,635			5,572
Net defined benefit liabilities		14		151,012			116,456
Provisions		13		78,303			77,284
Deferred income		19		168,157			187,309
Deferred income tax liabilities				464,974			487,107
Other non-current liabilities		8		740,492			783,871
Total non-current liabilities				8,599,376			8,528,755
Total liabilities				15,509,470			15,497,475
Equity
Share capital				1,564,499			1,564,499
Share premium				1,440,258			1,440,258
Retained earnings		17		11,859,772			11,931,481
Accumulated other comprehensive income				115,703			125,610
Other components of equity		18		(1,184,127	)		(1,196,954	)
Total equity				13,796,105			13,864,894
Total liabilities and equity			~~W~~	29,305,575		~~W~~	29,362,369

The above separate interim statements of financial position should be read in conjunction with the accompanying notes.

KT Corporation

Separate Interim Statements of Profit or Loss

Three-Month Periods Ended March 31, 2022 and 2021

		Three-Month Period Ended March 31
(in millions of Korean won, except per share amounts)	Notes	2022		2021
		(Unaudited)		(Unaudited)
Operating revenue	19	~~W~~	4,608,389	~~W~~	4,574,453
Operating expenses	20		4,178,496		4,208,478
Operating profit			429,893		365,975
Other income	21		135,374		115,653
Other expenses	21		41,369		44,469
Finance income	22		133,341		173,644
Finance costs	22		128,188		158,561
Profit before income tax expense			529,051		452,242
Income tax expense			138,082		117,854
Profit for the period		~~W~~	390,969	~~W~~	334,388
Earnings per share
Basic earnings per share	24	~~W~~	1,658	~~W~~	1,408
Diluted earnings per share	24		1,657		1,408

The above separate interim statements of profit or loss should be read in conjunction with the accompanying notes.

KT Corporation

Separate Interim Statements of Comprehensive Income

Three-Month Periods Ended March 31, 2022 and 2021

			Three-Month Period Ended March 31
(in millions of Korean won)	Notes		2022			2021
			(Unaudited)			(Unaudited)
Profit for the period			~~W~~	390,969		~~W~~	334,388
Other comprehensive income
Items that will not be reclassified to profit or loss:
Remeasurements of the net defined benefit liabilities		14		(708	)		323
Gain (loss) on valuation of financial instruments at fair value through other comprehensive<br>income				(4,582	)		162
Items that may be subsequently reclassified to profit or loss
Valuation gain on cash flow hedge		6		26,983			40,198
Other comprehensive income from cash flow hedges reclassified to profit or loss				(32,308	)		(50,913	)
Other comprehensive income for the period, net of tax				(10,615	)		(10,230	)
Total comprehensive income for the period			~~W~~	380,354		~~W~~	324,158

The above separate interim statements of comprehensive income should be read in conjunction with the accompanying notes.

KT Corporation

Separate Interim Statements of Changes in Equity

Three-Month Periods Ended March 31, 2022 and 2021

(in millions of Korean won)										Accumulated			Other
	Notes		Share<br><br><br>capital		Share<br><br><br>premium		Retained<br><br><br>earnings			other comprehensive<br><br><br>income			components<br><br><br>of equity			Total<br><br><br>equity
Balance as at January 1, 2021			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	11,233,714		~~W~~	42,906		~~W~~	(1,077,820	)	~~W~~	13,203,557
Comprehensive income
Profit for the period				—		—		334,388			—			—			334,388
Gain on valuation of financial assets at fair value through other comprehensive income				—		—		—			162			—			162
Remeasurements of net defined benefit liabilities		14		—		—		323			—			—			323
Valuation loss on cash flow hedge		6		—		—		—			(10,715	)		—			(10,715	)
Total comprehensive income for the period				—		—		334,711			(10,553	)		—			324,158
Transactions with owners
Dividends paid				—		—		(326,487	)		—			—			(326,487	)
Appropriation of retained earnings related to loss on disposal of treasury stock				—		—		(20,498	)		—			20,498			—
Acquisition of treasury stock				—		—		—			—			(190,105	)		(190,105	)
Others				—		—		—			—			1,297			1,297
Subtotal				—		—		(346,985	)		—			(168,310	)		(515,295	)
Balance as at March 31, 2021 (Unaudited)			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	11,221,440		~~W~~	32,353		~~W~~	(1,246,130	)	~~W~~	13,012,420
Balance as at January 1, 2022			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	11,931,481		~~W~~	125,610		~~W~~	(1,196,954	)	~~W~~	13,864,894
Comprehensive income
Profit for the period				—		—		390,969			—			—			390,969
Loss on valuation of financial assets at fair value through other comprehensive income				—		—		—			(4,582	)		—			(4,582	)
Remeasurements of net defined benefit liabilities		14		—		—		(708	)		—			—			(708	)
Valuation loss on cash flow hedge		6		—		—		—			(5,325	)		—			(5,325	)
Total comprehensive income for the period				—		—		390,261			(9,907	)		—			380,354
Transactions with owners
Dividends paid				—		—		(450,393	)		—			—			(450,393	)
Appropriation of retained earnings related to loss on disposal of treasury stock				—		—		(11,577	)		—			11,577			—
Others				—		—		—			—			1,250			1,250
Subtotal				—		—		(461,970	)		—			12,827			(449,143	)
Balance as at March 31, 2022 (Unaudited)			~~W~~	1,564,499	~~W~~	1,440,258	~~W~~	11,859,772		~~W~~	115,703		~~W~~	(1,184,127	)	~~W~~	13,796,105

The above separate interim statements of changes in equity should be read in conjunction with the accompanying notes.

KT Corporation

Separate Interim Statements of Cash Flows

Three-Month Periods Ended March 31, 2022 and 2021

			Three-Month Period Ended March 31
(in millions of Korean won)	Notes		2022			2021
			(Unaudited)			(Unaudited)
Cash flows from operating activities
Cash generated from operations		25	~~W~~	1,008,212		~~W~~	1,121,237
Interest paid				(54,457	)		(56,523	)
Interest received				55,122			57,408
Dividends received				45,549			28,208
Income tax paid				(49,151	)		(396	)
Net cash inflow from operating activities				1,005,275			1,149,934
Cash flows from investing activities
Collection of loans				11,317			13,753
Disposal of current financial assets at amortized cost				—			189,917
Disposal of financial assets at fair value through profit or loss				—			5,270
Disposal of investments in subsidiaries, associates and joint ventures				188			5,921
Disposal of property and equipment				13,403			8,160
Disposal of intangible assets				5			1,680
Disposal of<br>right-of-use assets				—			231
Loans granted				(9,722	)		(7,699	)
Acquisition of current financial assets at amortized cost				(75,500	)		—
Acquisition of financial assets at fair value through profit or loss				(12,663	)		(5,967	)
Acquisition of financial assets at fair value through other comprehensive income				(1,980	)		(22,680	)
Acquisition of investments in subsidiaries, associates and joint ventures				(147,633	)		(36,760	)
Acquisition of property and equipment				(870,637	)		(831,334	)
Acquisition of intangible assets				(314,973	)		(320,485	)
Acquisition of<br>right-of-use assets				(974	)		(610	)
Net cash outflow from investing activities				(1,409,169	)		(1,000,603	)
Cash flows from financing activities
Proceeds from borrowings				498,702			398,655
Repayments of borrowings				(220,247	)		(240,247	)
Acquisition of treasury stock				—			(190,105	)
Decrease in lease liabilities				(87,182	)		(94,930	)
Net cash outflow from financing activities		26		191,273			(126,627	)
Effect of exchange rate change on cash and cash equivalents				(76	)		452
Net increase (decrease) in cash and cash equivalents				(212,697	)		23,156
Cash and cash equivalents
Beginning of the period				1,708,714			1,541,210
End of the period			~~W~~	1,496,017		~~W~~	1,564,366

The above separate interim statements of cash flows should be read in conjunction with the accompanying notes.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

1.	General Information

KT Corporation (the “Company”) commenced operations on January 1, 1982, when it spun off from the Korea Communications Commission (formerly the Korean Ministry of Information and Communications) to provide telephone services and to engage in the development of advanced communications services under the Act of Telecommunications of Korea. The address of the Company’s registered office is 90, Buljeong-ro, Bundang-gu, Seongnam City, Gyeonggi Province, Korea.

On October 1, 1997, upon the announcement of the Act on the Management of Government-Invested Institutions and the Privatization Law, the Company became a government-funded institution under the Commercial Code of Korea.

On December 23, 1998, the Company’s shares were listed on the Korea Stock Exchange.

On May 29, 1999, the Company issued 24,282,195 additional shares and issued American Depository Shares (ADS), which represents new shares and 20,813,311 government-owned shares, on the New York Stock Exchange. On July 2, 2001, the additional ADS representing 55,502,161 government-shares were issued on the New York Stock Exchange.

In 2002, the Company acquired the entire government-owned shares in accordance with the Korean government’s privatization plan. As at March 31, 2022, the Korean government does not own any shares in the Company.

2.	Significant Accounting Policies
2.1	Basis of Preparation
---	---

The Company maintains its accounting records in Korean won and prepares statutory financial statements in the Korean language (Hangul) in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (Korean IFRS). The accompanying separate interim financial statements have been condensed, restructured and translated into English from the Korean language financial statements.

The Company’s separate interim financial statements for the three-month period ended March 31, 2022, have been prepared in accordance with Korean IFRS 1034 Interim Financial Reporting. These separate interim financial statements have been prepared in accordance with Korean IFRS which is effective or has been early adopted as at March 31, 2022.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

2.2	Changes in Accounting Policies and Disclosures

(1) New and amended standards and interpretations adopted by the Company

The Company has applied the following standards and interpretations for the first time for their annual reporting period commencing January 1, 2022.

•	Amendments to Korean IFRS 1116 Lease – Concession on COVID-19 -Related Rent Concessions Beyond June 30, 2021

The application of the practical expedient, a lessee may elect not to assess whether a rent concession occurring as a direct consequence of the COVID-19 pandemic is a lease modification, is extended to lease payments originally due on or before June 30, 2022. A lessee shall apply the practical expedient consistently to eligible contracts with similar characteristics and in similar circumstances. The amendment does not have a significant impact on the financial statements.

•	Amendments to Korean IFRS 1103 Business Combination – Reference to the Conceptual Framework<br>

The amendments update a reference of definition of assets and liabilities qualify for recognition in revised Conceptual Framework for Financial Reporting. However, the amendments add an exception for the recognition of liabilities and contingent liabilities within the scope of Korea IFRS 1037 Provisions, Contingent Liabilities and Contingent Assets, and Korean IFRS 2121 Levies. The amendments also confirm that contingent assets should not be recognized at the acquisition date. The amendment does not have a significant impact on the financial statements.

•	Amendments to Korean IFRS 1016 Property, Plant and Equipment – Proceeds Before Intended Use<br>

The amendments prohibit an entity from deducting from the cost of an item of property, plant and equipment any proceeds from selling items produced while the entity is preparing the asset for its intended use. Instead, the entity will recognize the proceeds from selling such items, and the costs of producing those items, in profit or loss. The amendment does not have a significant impact on the financial statements.

•	Amendments to Korean IFRS 1037 Provisions, Contingent Liabilities and Contingent Assets – OnerousContracts: Cost of Fulfilling a Contract

The amendments clarify that the direct costs of fulfilling a contract include both the incremental costs of fulfilling the contract and an allocation of other costs directly related to fulfilling contracts when assessing whether the contract is onerous. The amendment does not have a significant impact on the financial statements.

•	Annual improvements to Korean IFRS 2018-2020

Annual improvements of Korean IFRS 2018-2020 Cycle should be applied for annual periods beginning on or after January 1, 2022, and earlier application is permitted. The Company does not expect that these amendments have a significant impact on the financial statements.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

•	Korean IFRS 1101 First Time Adoption of Korean International Financial Reporting Standards – SubsidiariesThat Are First-Time Adopters
•	Korean IFRS 1109 Financial Instruments – Fees Related to the 10% Test for Derecognition of FinancialLiabilities
---	---
•	Korean IFRS 1041 Agriculture – Measuring Fair Value
---	---

(2) New standards and interpretations not yet adopted by the Company

The following new accounting standards and interpretations that have been published are not mandatory for March 31, 2022 reporting periods and have not been early adopted by the Company.

•	Amendments to Korean IFRS 1001 Presentation of Financial Statements – Classification of Liabilities asCurrent or Non-Current

The amendments clarify that liabilities are classified as either current or non-current, depending on the substantive rights that exist at the end of the reporting period. Classification is unaffected by the likelihood that an entity will exercise right to defer settlement of the liability or the expectations of management. Also, the settlement of liability include the transfer of the entity’s own equity instruments, however, it would be excluded if an option to settle them by the entity’s own equity instruments if compound financial instruments is met the definition of equity instruments and recognized separately from the liability. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Company is in review for the impact of these amendments on the financial statements.

•	Korean IFRS 1001 Presentation of Financial Statements – Disclosure of Accounting Policies<br>

The amendments to Korean IFRS 1001 define and require entities to disclose their material accounting policies. The IASB amended IFRS Practice Statement 2 Disclosure of Accounting Policies to provide guidance on how to apply the concept of materiality to accounting policy disclosures. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Company is in review for the impact of these amendments on the financial statements.

•	Korean IFRS 1008 Accounting Policies, Changes in Accounting Estimates and Errors – Definition ofAccounting Estimates

The amendments define accounting estimates and clarify how to distinguish them from changes in accounting policies. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Company does not expect that these amendments have a significant impact on the financial statements.

•	Korean IFRS 1012 Income Taxes – Deferred Tax Related to Assets and Liabilities Arising From a SingleTransaction

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

The amendments include an additional condition to the exemption to initial recognition of an asset or liability that a transaction does not give rise to equal taxable and deductible temporary differences at the time of the transaction. The amendments should be applied for annual periods beginning on or after January 1, 2023, and earlier application is permitted. The Company does not expect that these amendments have a significant impact on the financial statements.

2.3	Significant Accounting Policies

Significant accounting policies and method of computation used in the presentation of the separate interim financial statements are consistent with those of the separate financial statements for the year ended December 31, 2021, except for the changes due to the application of amendment and enactments of standards described in Note 2.2 (1) and the one described below.

(1) Income Tax Expense

(2) Subsidiaries, Associates and Joint Ventures

The financial statements of the Company are the separate financial statements prepared in accordance with Korean IFRS 1027 SeparateFinancial Statements. Investments in subsidiaries, joint ventures and associates are recognized at cost under the direct equity method. Management applied the carrying amounts under the previous K-GAAP at the time of transition to Korean IFRS as deemed cost of investments. The Company recognizes dividend income from subsidiaries, joint ventures and associates in profit or loss when its right to receive the dividend is established.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

3.	Critical Accounting Estimates and Assumptions

The Company makes estimates and assumptions concerning the future. The estimates and assumptions are continuously evaluated and are based on historical experience and other factors, including expectations of future events that are believed to be reasonable under the current circumstances. Actual results may differ from these estimates.

The spread of COVID-19 has been a material impact on domestic and foreign economy. It may have a negative impact; such as, decrease in productivity, decrease or delay in sales, collection of existing receivables and others. Accordingly, it may have a negative impact on the financial position and financial performance of the Company, and the impact is expected to be continued to the separate annual financial statements in 2022.

Significant accounting estimates and assumptions applied in the preparation of the separate interim financial statements can be adjusted depending on changes in the uncertainty from COVID-19. Also, the ultimate effect of COVID-19 to the Company’s business, financial position and financial performance cannot presently determined.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

4.	Financial Instruments by Category

Financial instruments by category as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
Financial assets	Financial assetsat amortizedcost		Financialassets at fairvalue throughprofit or loss		Financial assets atfair value throughother comprehensiveincome		Derivatives<br><br><br>used forhedging		Total
Cash and cash equivalents	~~W~~	1,496,017	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	1,496,017
Trade and other receivables		3,495,736		—		438,903		—		3,934,639
Other financial assets		148,001		312,057		222,184		145,256		827,498
(in millions of Korean won)	March 31, 2022
---	---	---	---	---	---	---	---	---	---	---
Financial liabilities	Financial liabilitiesat amortized cost		Financial liabilities atfair value throughprofit and loss		Derivatives<br><br><br>used forhedging		Others		Total
Trade and other payables	~~W~~	5,355,600	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	5,355,600
Borrowings		7,275,234		—		—		—		7,275,234
Other financial liabilities		—		5,329		28,879		—		34,208
Lease liabilities		—		—		—		919,968		919,968
(in millions of Korean won)	December 31, 2021
---	---	---	---	---	---	---	---	---	---	---
Financial assets	Financial assetsat amortizedcost		Financialassets at fairvalue throughprofit or loss		Financial assets atfair value throughother comprehensiveincome		Derivatives<br><br><br>used forhedging		Total
Cash and cash equivalents	~~W~~	1,708,714	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	1,708,714
Trade and other receivables		3,351,504		—		491,713		—		3,843,217
Other financial assets		72,501		299,410		226,331		97,021		695,263
(in millions of Korean won)	December 31, 2021
---	---	---	---	---	---	---	---	---	---	---
Financial liabilities	Financial liabilitiesat amortized cost		Financial liabilitiesat fair value throughprofit and loss		Derivativesused forhedging		Others		Total
Trade and other payables	~~W~~	5,783,330	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	5,783,330
Borrowings		6,949,654		—		—		—		6,949,654
Other financial liabilities		—		5,329		18,050		—		23,379
Lease liabilities		—		—		—		966,700		966,700

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

5.	Trade and Other Receivables

Trade and other receivables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Total amounts		Provision forimpairment			Present valuediscount			Carrying<br><br><br>amount
Current assets
Trade receivables	~~W~~	3,176,048	~~W~~	(284,898	)	~~W~~	(6,995	)	~~W~~	2,884,155
Other receivables		489,814		(43,904	)		(4,034	)		441,876
Total	~~W~~	3,665,862	~~W~~	(328,802	)	~~W~~	(11,029	)	~~W~~	3,326,031
Non-current assets
Trade receivables	~~W~~	422,371	~~W~~	(1,930	)	~~W~~	(12,786	)	~~W~~	407,655
Other receivables		210,938		—			(9,985	)		200,953
Total	~~W~~	633,309	~~W~~	(1,930	)	~~W~~	(22,771	)	~~W~~	608,608
(in millions of Korean won)	December 31, 2021
---	---	---	---	---	---	---	---	---	---	---
	Total amounts		Provision forimpairment			Present valuediscount			Carrying<br><br><br>amount
Current assets
Trade receivables	~~W~~	2,899,669	~~W~~	(280,059	)	~~W~~	(7,615	)	~~W~~	2,611,995
Other receivables		528,562		(44,374	)		(3,786	)		480,402
Total	~~W~~	3,428,231	~~W~~	(324,433	)	~~W~~	(11,401	)	~~W~~	3,092,397
Non-current assets
Trade receivables	~~W~~	579,253	~~W~~	(2,602	)	~~W~~	(16,973	)	~~W~~	559,678
Other receivables		201,193		—			(10,051	)		191,142
Total	~~W~~	780,446	~~W~~	(2,602	)	~~W~~	(27,024	)	~~W~~	750,820

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of other receivables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Loans	~~W~~	53,639		~~W~~	55,184
Receivables		266,104			338,951
Accrued income		37,378			874
Refundable deposits		328,249			319,357
Others		1,363			1,552
Less: Provision for impairment		(43,904	)		(44,374	)
Total	~~W~~	642,829		~~W~~	671,544

The maximum exposure of trade and other receivables to credit risk is the carrying amount of each class of receivables mentioned above as at March 31, 2022.

The Company classifies a portion of the trade receivables as financial assets at fair value through other comprehensive income considering the trade receivables business model for managing the asset and the cash flow characteristics of the contract.

6.	Other Financial Assets and Liabilities

Details of other financial assets and liabilities as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Other financial assets
Financial assets at amortized cost ^1^	~~W~~	148,001		~~W~~	72,501
Financial assets at fair value through profit or<br>loss^1,2^		312,057			299,410
Financial assets at fair value through other comprehensive income		222,184			226,331
Derivatives used for hedging		145,256			97,021
Less: Non-current		(640,775	)		(591,201	)
Current	~~W~~	186,723		~~W~~	104,062
Other financial liabilities
Financial liabilities at fair value through profit or loss	~~W~~	5,329		~~W~~	5,329
Derivatives used for hedging		28,879			18,050
Less: Non-current		(5,635	)		(5,572	)
Current	~~W~~	28,573		~~W~~	17,807
^1^	As at March 31, 2022, the Company’s financial assets amounting to ~~W~~<br>22,501 million (December 31, 2021: ~~W~~ 22,501 million), which consist of checking account deposits, time deposits and others, are subject to withdrawal restrictions.
---	---
^2^	As at March 31, 2022, an investment of ~~W~~ 1,136 million is provided as collateral in<br>return for receiving payment guarantees from the Korea Software Financial Cooperative and others.
---	---

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of financial assets at fair value through profit or loss as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Equity instruments (Listed)	~~W~~	131		~~W~~	147
Debt instruments		310,034			297,371
Derivative liabilities held for trading ^1^		1,892			1,892
Less: Non-current		(312,057	)		(299,410	)
Current	~~W~~	—		~~W~~	—
^1^	Call Option recognized relating to the acquisition of Epsilon Global Communications Pte. Ltd. during the prior<br>period (Note 15).
---	---

The maximum exposure of debt instruments of financial assets recognized at fair value through profit or loss to credit risk is the carrying amount as at March 31, 2022.

Details of financial assets at fair value through other comprehensive income as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Equity instruments (Listed)	~~W~~	29,382		~~W~~	35,510
Equity instruments (Unlisted)		192,802			190,821
Less: Non-current		(222,184	)		(226,331	)
Current	~~W~~	—		~~W~~	—

Upon disposal of these equity investments, any balance within the accumulated other comprehensive income for these equity instruments is not reclassified to profit or loss, but to retained earnings. Upon disposal of debt investments, remaining balance of the accumulated other comprehensive income of debt investments is reclassified to profit or loss.

Details of valuation of derivatives used for hedging as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022						December 31, 2021
	Assets			Liabilities			Assets			Liabilities
Currency swap ^1,2^	~~W~~	145,256		~~W~~	28,879		~~W~~	97,021		~~W~~	18,050
Less: Non-current		(106,530	)		(306	)		(65,456	)		(243	)
Current	~~W~~	38,726		~~W~~	28,573		~~W~~	31,565		~~W~~	17,807
^1^	The currency swap contract is to hedge the risk of variability in cash flow from the borrowings. In applying<br>the cash flow hedge accounting, the Company hedges its exposures to cash flow fluctuation until September 7, 2034.^^
---	---
^2^	The amounts of derivatives subject to interest rate benchmark reform (phase 2 amendments) is ~~W~~<br>49,236 million, and the Company is considering the impact of switching to alternative interest rate indicator.
---	---

The full fair value of a hedging derivative is classified as a non-current asset or liability if the remaining maturity of the hedged item is more than 12 months and, as a current asset or liability, if the maturity of the hedged item is less than 12 months.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

The valuation gains and losses on the derivative contracts for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022						2021
Type of transaction	Valuationgain		Valuationloss		Other<br><br><br>comprehensiveincome ^1^		Valuationgain		Valuationloss		Other<br><br><br>comprehensiveincome ^1^
Currency swap	~~W~~	55,843	~~W~~	11,250	~~W~~	36,513	~~W~~	87,060	~~W~~	12,347	~~W~~	54,366
^1^	The amounts are before adjustments of deferred income tax directly reflected in equity and allocation to the non-controlling interest.
---	---

The ineffective portion recognized in profit or loss on the cash flow hedge is valuation gain of ~~W~~ 1,249 million for the current period (three-month period ended March 31, 2021: valuation gain of ~~W~~ 6,146 million).

Details of financial liabilities at fair value through profit or loss as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Financial liabilities at fair value through profit or loss
Derivative liabilities held for trading^1^	~~W~~	5,329	~~W~~	5,329
^1^	Derivative liabilities recognized in connection with the acquisition of Epsilon Global Communications Pte. Ltd.<br>during the prior period (Note 15).
---	---
7.	Inventories
---	---

Inventories as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Koreanwon)	March 31, 2022			December 31, 2021
	Acquisitioncost	Valuationallowance	Carrying<br><br><br>amount	Acquisitioncost		Valuationallowance		Carrying<br><br><br>amount
Merchandise	~~W~~ 423,335	~~W~~(89,739)	~~W~~ 333,596		~~W~~402,637		~~W~~(113,292)		~~W~~289,345

Cost of inventories recognized as expenses for the three-month period ended March 31, 2022, amounts to ~~W~~ 686,080 million (three-month period ended March 31, 2021: ~~W~~ 783,283 million) and reversal of inventory valuation loss amounts to ~~W~~ 23,553 million for the three-month period ended March 31, 2022 (three-month period ended March 31, 2021: reversal of inventory valuation loss ~~W~~ 18,619 million).

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

8.	Other Assets and Liabilities

Other assets and liabilities as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Other assets
Advance payments	~~W~~	55,124		~~W~~	64,357
Prepaid expenses		192,025			62,782
Contract costs		1,859,442			1,867,633
Contract assets		680,659			680,989
Less: Non-current		(685,934	)		(703,232	)
Current	~~W~~	2,101,316		~~W~~	1,972,529
Other liabilities
Advances received ^1^	~~W~~	252,749		~~W~~	226,590
Withholdings		64,526			20,946
Unearned revenue		20,708			15,308
Lease liabilities		919,968			966,700
Contract liabilities		327,089			334,294
Less: Non-current		(740,492	)		(783,871	)
Current	~~W~~	844,548		~~W~~	779,967
^1^	The amounts include adjustments arising from adoption of Korean IFRS 1115 Revenue from Contracts withCustomers (Note 19).
---	---
9.	Property and Equipment, Investment Properties, and Intangible Assets
---	---

Changes in property and equipment for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning, net	~~W~~	12,021,117		~~W~~	11,999,717
Acquisition and capital expenditure		403,442			345,346
Disposal and termination		(20,724	)		(20,201	)
Depreciation		(584,141	)		(585,285	)
Others		(13,137	)		(13,679	)
Ending, net	~~W~~	11,806,557		~~W~~	11,725,898

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Changes in investment properties for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning, net	~~W~~	997,344		~~W~~	735,563
Depreciation		(10,182	)		(8,947	)
Transfer		2,556			(15,037	)
Ending, net	~~W~~	989,718		~~W~~	711,579

As at March 31, 2022, the Company (Lessor) has entered into a non-cancellable operating lease contract relating to real estate lease. The future minimum lease payments under this contract is ~~W~~ 118,415 million for one year or less, ~~W~~ 164,161 million more than one year and less than five years, ~~W~~ 319,210 million over five years, and ~~W~~ 601,786 million in total.

Details of investment properties provided as collateral as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Carryingamount		Securedamount		Related account		Related amount
Land and Buildings	~~W~~	165,296	~~W~~	41,451		Deposits received	~~W~~	36,902
(in millions of Korean won)	December 31, 2021
---	---	---	---	---	---	---	---	---
	Carryingamount		Securedamount		Related account		Related amount
Land and Buildings	~~W~~	173,493	~~W~~	45,942		Deposits received	~~W~~	38,695

Changes in intangible assets for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning, net	~~W~~	2,236,564		~~W~~	1,583,456
Acquisition and capital expenditure		10,860			14,299
Disposal and termination		(1,665	)		(939	)
Amortization		(115,138	)		(125,252	)
Others		(11	)		(162	)
Ending, net	~~W~~	2,130,610		~~W~~	1,471,402

The carrying amount of goodwill with indefinite useful life not subject to amortization is ~~W~~ 65,057 million as at March 31, 2022 (December 31, 2021: ~~W~~ 65,057 million). The carrying amount of membership rights with indefinite useful life not subject to amortization is ~~W~~ 72,652 million as at March 31, 2022 (December 31, 2021: ~~W~~ 72,652 million).

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

10.	Investments in Subsidiaries, Associates and Joint Ventures

Carrying amount in investments in subsidiaries, associates and joint ventures as at March 31, 2022 and December 31, 2021, is as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Subsidiaries	~~W~~	3,587,170	~~W~~	3,576,438
Associates and joint ventures		377,378		240,477
Total	~~W~~	3,964,548	~~W~~	3,816,915

Investments in subsidiaries as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)				Carrying amount
		March 31,<br><br><br>2022				December 31,<br><br><br>2021
KT Estate Inc.	Korea	100.0	%	~~W~~	1,084,522		~~W~~	1,084,522
KT Sat Co., Ltd.	Korea	100.0	%		390,530			390,530
KTCS Corporation ^1^	Korea	7.9	%		6,427			6,427
KTIS Corporation ^1^	Korea	31.4	%		30,633			30,633
KT Skylife Co., Ltd.	Korea	50.3	%		311,696			311,696
BC Card Co., Ltd.	Korea	69.5	%		633,004			633,004
KT M&S Co., Ltd.	Korea	100.0	%		26,764			26,764
KT Alpha Co., Ltd (KT Hitel Co., Ltd.)	Korea	70.5	%		130,924			130,924
KT Telecop Co., Ltd.	Korea	86.8	%		134,308			134,308
KT Submarine Co., Ltd. ^1^	Korea	39.3	%		24,370			24,370
Nasmedia, Inc. ^2^	Korea	44.0	%		23,051			23,051
KTDS Co., Ltd.	Korea	95.5	%		19,616			19,616
KTGDH Co., Ltd.	Korea	100.0	%		7,544			7,544
KT Strategic Investment Fund No.2	Korea	90.9	%		2,381			2,381
KT Sports Co., Ltd.	Korea	66.0	%		14,520			14,520
KT M Mobile Co., Ltd.	Korea	100.0	%		102,237			102,237
KT Service Bukbu Co., Ltd.	Korea	67.3	%		3,873			3,873
KT Service Nambu Co., Ltd.	Korea	76.4	%		10,160			10,160
KT Strategic Investment Fund No.3	Korea	86.7	%		2,947			2,947
KT Strategic Investment Fund No.4	Korea	95.0	%		19,000			19,000
PlayD Co., Ltd. ^3^	Korea	23.5	%		20,000			20,000
KT MOS Bukbu Co., Ltd.	Korea	100.0	%		6,334			6,334
KT MOS Nambu Co., Ltd.	Korea	98.4	%		4,267			4,267
Next connect PFV	Korea	100.0	%		24,250			24,250
KT Strategic Investment Fund No.5	Korea	95.0	%		19,000			19,000
KT Engineering Co., Ltd.	Korea	59.8	%		28,000			28,000
KT Studio Genie Co., Ltd.	Korea	100.0	%		283,620			283,620
Lolab Co., Ltd.	Korea	80.0	%		22,008			22,008

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	Location				Carrying amount
			March 31,<br><br><br>2022				December 31,<br><br><br>2021
KT ES Pte. Ltd.		Singapore	57.6	%		96,878			96,878
Altimedia Corporation		Korea	100.0	%		22,000			22,000
Others						82,306			71,574
					~~W~~	3,587,170		~~W~~	3,576,438
^1^	At the end of the reporting period, although the sum of percentage of ownership of the Company and its<br>subsidiaries is less than 50% ownership in this entity, this entity is included in investments in subsidiaries due to the dispersion of the non-controlling interests and voting patterns at the<br>shareholders’ meetings in the past.
---	---
^2^	At the end of the reporting period, although the Company owns less than 50% ownership in this entity, this<br>entity is included in investments in subsidiaries as the Company holds the majority of voting right based on an agreement with other investors.
---	---
^3^	At the end of the reporting period, this entity is included in investments in subsidiaries as the Nasmedia Co.,<br>Ltd., holds ownership of 46.9% the Company and subsidiary holds ownership of 70.4%.
---	---

Investments in associates and joint ventures as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	Location				Carrying amount
			March 31,<br><br><br>2022				December 31,<br><br><br>2021
KIF Investment Fund		Korea	33.3	%	~~W~~	115,636		~~W~~	115,636
KT-IBKC Future Investment Fund 1		Korea	43.3	%		7,150			7,150
Hyundai Robotics Co., Ltd. ^1^		Korea	10.0	%		50,000			50,000
Megazone Cloud Corporation ^1^		Korea	8.0	%		130,001			—
Others						74,591			67,691
					~~W~~	377,378		~~W~~	240,477
^1^	At the end of the reporting period, although the Company has less than 20% ownership in ordinary share, this<br>entity is included in investments in associates as the Company has a significant influence in determining the operating and financial policies.
---	---

Changes in investments in subsidiaries, associates and joint ventures for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Beginning	~~W~~	3,816,915	~~W~~	3,505,017
Acquisition		147,633		41,786
Disposal		—		(10,947	)
Ending	~~W~~	3,964,548	~~W~~	3,535,856

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

11.	Trade and Other Payables

Details of trade and other payables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Current liabilities
Trade payables	~~W~~	870,568	~~W~~	883,159
Other payables		3,501,785		3,640,462
Total	~~W~~	4,372,353	~~W~~	4,523,621
Non-current liabilities
Other payables	~~W~~	983,247	~~W~~	1,259,709
Total	~~W~~	983,247	~~W~~	1,259,709

Details of other payables as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Non-trade payables	~~W~~	3,010,218		~~W~~	3,544,153
Accrued expenses		914,209			738,969
Operating deposits		446,458			466,808
Others		114,147			150,241
Less: Non-current		(983,247	)		(1,259,709	)
Current	~~W~~	3,501,785		~~W~~	3,640,462

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

12.	Borrowings

Details of borrowings as at March 31, 2022 and December 31, 2021, are as follows:

Debentures

(in millions of Korean won and foreign currencies in thousands)				March 31, 2022			December 31, 2021
Type	Maturity		Annual interest rate	Foreigncurrency			Foreigncurrency
MTNP notes ^1^		Sep. 7, 2034	6.500%		100,000	121,080		100,000	118,550
MTNP notes		Jul. 18, 2026	2.500%		400,000	484,320		400,000	474,200
MTNP notes		Aug. 7, 2022	2.625%		400,000	484,320		400,000	474,200
FR notes ^2^		Aug. 23, 2023	LIBOR(3M)+0.900%		100,000	121,080		100,000	118,550
MTNP notes		Jul. 19, 2022	0.220%		29,600,000	293,851		29,600,000	304,951
MTNP notes		Jul. 19, 2024	0.330%		400,000	3,971		400,000	4,121
MTNP notes		Sep. 1, 2025	1.000%		400,000	484,320		400,000	474,200
FR notes ^2^		Nov. 1, 2024	LIBOR(3M)+0.980%		350,000	423,780		350,000	414,925
FR notes ^2^		Jun. 19, 2023	SOR(6M)+0.500%		SGD 284,000	254,217		SGD 284,000	249,108
MTNP notes		Jan. 21, 2027	1.375%		300,000	363,240		300,000	355,650
The 183-3rd Public bond		Dec. 22, 2031	4.270%		—	160,000		—	160,000
The 184-2nd Public bond		Apr. 10, 2023	2.950%		—	190,000		—	190,000
The 184-3rd Public bond		Apr. 10, 2033	3.170%		—	100,000		—	100,000
The 186-3rd Public bond		Jun. 26, 2024	3.418%		—	110,000		—	110,000
The 186-4th Public bond		Jun. 26, 2034	3.695%		—	100,000		—	100,000
The 187-3rd Public bond		Sep. 2, 2024	3.314%		—	170,000		—	170,000
The 187-4th Public bond		Sep. 2, 2034	3.546%		—	100,000		—	100,000
The 188-2nd Public bond		Jan. 29, 2025	2.454%		—	240,000		—	240,000
The 188-3rd Public bond		Jan. 29, 2035	2.706%		—	50,000		—	50,000
The 189-3rd Public bond		Jan. 28, 2026	2.203%		—	100,000		—	100,000
The 189-4th Public bond		Jan. 28, 2036	2.351%		—	70,000		—	70,000
The 190-2nd Public bond		Jan. 30, 2023	2.749%		—	150,000		—	150,000
The 190-3rd Public bond		Jan. 30, 2028	2.947%		—	170,000		—	170,000
The 190-4th Public bond		Jan. 30, 2038	2.931%		—	70,000		—	70,000
The 191-1st Public bond		Jan. 14, 2022	—		—	—		—	220,000
The 191-2nd Public bond		Jan. 15, 2024	2.088%		—	80,000		—	80,000
The 191-3rd Public bond		Jan. 15, 2029	2.160%		—	110,000		—	110,000
The 191-4th Public bond		Jan. 14, 2039	2.213%		—	90,000		—	90,000
The 192-1st Public bond		Oct. 11, 2022	1.550%		—	340,000		—	340,000
The 192-2nd Public bond		Oct. 11, 2024	1.578%		—	100,000		—	100,000
The 192-3rd Public bond		Oct. 11, 2029	1.622%		—	50,000		—	50,000
The 192-4th Public bond		Oct. 11, 2039	1.674%		—	110,000		—	110,000
The 193-1st Public bond		Jun. 16, 2023	1.174%		—	150,000		—	150,000
The 193-2nd Public bond		Jun. 17, 2025	1.434%		—	70,000		—	70,000
The 193-3rd Public bond		Jun. 17, 2030	1.608%		—	20,000		—	20,000
The 193-4th Public bond		Jun. 15, 2040	1.713%		—	60,000		—	60,000
The 194-1st Public bond		Jan. 26, 2024	1.127%		—	130,000		—	130,000

All values are in US Dollars.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won and foreign currencies in thousands)			March 31, 2022					December 31, 2021
Type	Maturity	Annual interest rate	Foreigncurrency		Koreanwon			Foreigncurrency		Koreanwon
The 194-2nd Public bond	Jan. 27, 2026	1.452%		—		140,000			—		140,000
The 194-3rd Public bond	Jan. 27, 2031	1.849%		—		50,000			—		50,000
The 194-4th Public bond	Jan. 25, 2041	1.976%		—		80,000			—		80,000
The 195-1st Public bond	Jun. 10, 2024	1.387%		—		180,000			—		180,000
The 195-2nd Public bond	Jun. 10, 2026	1.806%		—		80,000			—		80,000
The 195-3rd Public bond	Jun. 10, 2031	2.168%		—		40,000			—		40,000
The 196-1st Public bond	Jan. 27, 2025	2.596%		—		270,000			—		—
The 196-2nd Public bond	Jan. 27, 2027	2.637%		—		100,000			—		—
The 196-3rd Public bond	Jan. 27, 2032	2.741%		—		30,000			—		—
	Subtotal					7,094,179					6,868,455
Less: Current portion						(1,267,185	)				(1,337,714	)
Discount on bonds						(21,166	)				(21,268	)
	Total				~~W~~	5,805,828				~~W~~	5,509,473
^1^	As at March 31, 2022, the Company has outstanding notes in the amount of USD 100 million with fixed<br>interest rates under Medium Term Note Program (“MTNP”) registered in the Singapore Stock Exchange, which allowed issuance of notes of up to USD 2,000 million. However, the MTN program has been terminated since 2007.<br>
---	---
^2^	LIBOR (3M) and SOR (6M) is approximately 0.962% and 1.217% as at March 31, 2022. Debentures have not currently<br>been converted to alternative interest rates indicator, and the Company is considering the impact of switching to alternative interest rates indicator.
---	---

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Long-term borrowings

(in millions of Korean won)
Financial institution	Type	Maturity		Annualinterestrates			March 31,2022			December 31,2021
Export-Import Bank of Korea	Inter-Korean Cooperation Fund ^1^		July 10, 2026		1.000	%	~~W~~	2,221		~~W~~	2,467
CA-CIB	Long-term commercial papers		May 15, 2023		1.260	%		100,000			100,000
JPM	Long-term commercial papers		Feb 28, 2025		2.700	%		100,000			—
	Subtotal							202,221			102,467
	Less: Current portion							(493	)		(493	)
	Total						~~W~~	201,728		~~W~~	101,974
^1^	Inter-Korean Cooperation Fund is repayable in installments over 13 years after a seven-year grace period.<br>
---	---

Repayment schedule of the Company’s debentures and borrowings including the portion of current liabilities as at March 31, 2022, is as follows:

	Bonds
(in millions of Korean won)	In localcurrency		In foreigncurrency		Sub-<br><br><br>total		Borrowings		Total
Apr.1, 2022 ~ Mar. 31, 2023	~~W~~	490,000	~~W~~	778,171	~~W~~	1,268,171	~~W~~	493	~~W~~	1,268,664
Apr.1, 2023 ~ Mar. 31, 2024		550,000		375,297		925,297		100,493		1,025,790
Apr.1, 2024 ~ Mar. 31, 2025		1,070,000		427,751		1,497,751		100,493		1,598,244
Apr.1, 2025 ~ Mar. 31, 2026		310,000		484,320		794,320		493		794,813
After Apr.1, 2026		1,640,000		968,640		2,608,640		249		2,608,889
	~~W~~	4,060,000	~~W~~	3,034,179	~~W~~	7,094,179	~~W~~	202,221	~~W~~	7,296,400

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

13.	Provisions

Changes in provisions for the three-month periods ended March 31, 2022 and 2021, are as follows:

	2022
(in millions of Korean won)	Litigation		Restoration cost			Others			Total
Beginning balance	~~W~~	77,119	~~W~~	99,548		~~W~~	56,277		~~W~~	232,944
Increase (transfer)		—		3,182			74			3,256
Usage		—		(293	)		(1,635	)		(1,928	)
Reversal		—		(234	)		(10,467	)		(10,701	)
Ending balance	~~W~~	77,119	~~W~~	102,203		~~W~~	44,249		~~W~~	223,571
Current	~~W~~	77,119	~~W~~	26,552		~~W~~	41,597		~~W~~	145,268
Non-current		—		75,651			2,652			78,303
	2021
---	---	---	---	---	---	---	---	---	---	---	---
(in millions of Korean won)	Litigation		Restoration cost			Others			Total
Beginning balance	~~W~~	74,179	~~W~~	97,039		~~W~~	61,527		~~W~~	232,745
Increase (transfer)		—		3,056			1,343			4,399
Usage		—		(276	)		(378	)		(654	)
Reversal		—		(203	)		(5,315	)		(5,518	)
Ending balance	~~W~~	74,179	~~W~~	99,616		~~W~~	57,177		~~W~~	230,972
Current	~~W~~	74,179	~~W~~	19,119		~~W~~	54,068		~~W~~	147,366
Non-current		—		80,497			3,109			83,606

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

14.	Net Defined Benefit Liabilities

The amounts recognized in the statements of financial position as at March 31, 2022 and December 31, 2021, are determined as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Present value of defined benefit obligations	~~W~~	1,734,461		~~W~~	1,721,241
Fair value of plan assets		(1,583,449	)		(1,604,785	)
Liabilities, net	~~W~~	151,012		~~W~~	116,456

Changes in the defined benefit obligations for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning	~~W~~	1,721,241		~~W~~	1,809,843
Current service cost		32,456			34,582
Interest expense		10,530			8,335
Benefit paid		(29,766	)		(5,747	)
Ending	~~W~~	1,734,461		~~W~~	1,847,013

Changes in the fair value of plan assets for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Beginning	~~W~~	1,604,785		~~W~~	1,539,553
Interest income		9,818			7,090
Remeasurements on plan assets		(958	)		436
Benefits paid		(30,196	)		(6,311	)
Ending	~~W~~	1,583,449		~~W~~	1,540,768

Amounts recognized in the separate statement of profit or loss for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Current service cost	~~W~~	32,456		~~W~~	34,582
Net interest cost		712			1,245
Account transfers		(3,679	)		(3,400	)
Total expenses	~~W~~	29,489		~~W~~	32,427

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

15.	Commitments and Contingencies

As at March 31, 2022, major commitments with local financial institutions are as follows:

(in millions of Korean won andforeign currencies in thousands)	Financial institution	Currency
Bank overdraft	Kookmin Bank and others	KRW	1,430,000	—
Inter-Korean Cooperation Fund	Export-Import Bank of Korea	KRW	37,700	2,221
Economic Cooperation Business Insurance	Export-Import Bank of Korea	KRW	3,240	1,732
Collateralized loan on electronic accounts receivable-trade	Kookmin Bank and others	KRW	298,004	7,954
Plus electronic notes payable	Industrial Bank of Korea	KRW	50,000	—
Derivatives transaction limit	Korea Development Bank	KRW	100,000	6,893
	Woori Bank and others		462,534	261,240
Total		KRW	1,918,944	18,800
			462,534	261,240

All values are in US Dollars.

As at March 31, 2022, guarantees received from financial institutions are as follows:

(in millions of Korean won and<br><br><br>foreign currencies in thousands)	Financial institution	Currency
Comprehensive credit line		KRW	4,100
	Hana Bank		8,700
Bid guarantee		KRW	92,634
Performance guarantee / warranty guarantee		KRW	447,385
Guarantee for advances received / others	Korea Software Financial Cooperative	KRW	516,339
Guarantee for payment in foreign currency	Kookmin Bank		11,484
	Shinhan Bank		5,000
	Woori Bank		15,000
Guarantee for payment in local currency	Shinhan Bank	KRW	1,398
Performance guarantee		KRW	6,091
Guarantees for licensing		KRW	4,309
Guarantee for deposits		KRW	752
Guarantee for tax payment	Seoul Guarantee Insurance	KRW	131
Refund guarantee for advances received	Korea Development Bank		8,536
Total		KRW	1,073,139
			48,720

All values are in US Dollars.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

The Company is jointly and severally obligated with KT Sat Co., Ltd. to pay KT Sat Co., Ltd.’s liabilities incurred prior to spin-off. As at March 31, 2022, the Company and KT Sat Co., Ltd. are jointly and severally liable for reimbursement of ~~W~~ 710 million.

For the three-month period ended March 31, 2022, the Company made agreements with Securitization Specialty Companies (2022: First 5G 61^st^ Securitization Specialty Co., Ltd., 2021: First 5G 55^th^ to 60^th^ Securitization Specialty Co., Ltd.), and disposed of its trade receivables related to handset sales. The Company also made asset management agreements with each securitization specialty company and in accordance with the agreements, the Company will receive asset management fees upon liquidation of the securitization specialty company.

As at March 31, 2022, the Company is a defendant in 185 lawsuits with the total claimed amount of ~~W~~ 120,531 million. As at March 31, 2022, litigation provisions of ~~W~~ 77,119 million for pending lawsuits and unasserted claims are recorded as liabilities for potential loss in the ordinary course of business. The final outcomes of the cases cannot be estimated at the end of the reporting period.

According to financial and other covenants included in certain debentures and borrowings, the Company is required to maintain certain financial ratios such as debt-to-equity ratio, use the funds for the designated purpose and report to the creditors periodically. Such covenants also contain restriction on provision of additional collateral and disposal of certain assets.

As at March 31, 2022, the Company participates in Algerie Sidi Abdela new town development consortium (percentage of ownership: 2.5%) and has joint liability with other consortium participants.

As at March 31, 2022, the contracted amount of property and equipment and intangible assets acquisition agreement made but not yet recognized amounts to ~~W~~ 875,559 million (December 31, 2021: ~~W~~ 704,698 million).

During the prior period, the Company entered into an agreement with financial investors, who participated in the acquisition of shares in Epsilon Global Communications Pte. Ltd. If certain conditions are not met in the future as disclosed in the terms and conditions of the agreement, the financial investor of the equity acquisition contract may exercise the Tag-Along Right and Drag-Along Right for the entitled convertible preferred shares (Note 6).

The Company has an additional investment obligation under the agreement to Future Innovation Private Equity Fund No.3 and others. As at March 31, 2022, the cumulative investment amount is ~~W~~ 30,610 million and USD 15.75 million and the remaining amount of ~~W~~ 5,473 million and USD 4.25 million will be invested using the Capital Call method in the future.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

16.	Leases

Set out below is information for leases when the Company is a lessee. Information for when the Company is a lessor is provided in Note 9.

The separate statement of financial position shows the following amounts relating to leases:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Right-of-use<br>assets
Property and buildings	~~W~~	950,054	~~W~~	984,348
Machinery and telecommunication line facilities		47,821		51,301
Others		37,267		42,480
	~~W~~	1,035,142	~~W~~	1,078,129
Investment properties(buildings)	~~W~~	15	~~W~~	24
(in millions of Korean won)	March 31, 2022		December 31, 2021
---	---	---	---	---
Lease liabilities ^1^
Current	~~W~~	258,785	~~W~~	268,453
Non-current		661,183		698,247
	~~W~~	919,968	~~W~~	966,700
^1^	Included in the line items ‘other current liabilities and<br>non-current liabilities’ in the separate statement of financial position (Note 8).
---	---

Right-of-use assets related to leases were increased by ~~W~~ 48,881 million and ~~W~~ 143,595 million, for the three-month periods ended March 31, 2022 and 2021.

The separate statement of profit or loss for the three-month periods ended 31 March 2022 and 2021 shows the following amounts relating to leases:

(in millions of Korean won)	2022		2021
Depreciation of<br>right-of-use assets
Property and buildings	~~W~~	75,956	~~W~~	80,106
Machinery and telecommunication line facilities		8,265		11,535
Others		5,687		5,891
	~~W~~	89,908	~~W~~	97,532
Depreciation of investment properties	~~W~~	9	~~W~~	899
Interest expense relating to lease liabilities		7,160		7,813
Expense relating to short-term leases		631		694
Expense relating to leases of low-value assets that are<br>not short-term leases		1,958		3,149

The total cash outflow for leases for the three-month periods ended March 31, 2022 and 2021 was ~~W~~ 94,381 million and ~~W~~ 98,773 million, respectively.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

17.	Retained Earnings

Details of retained earnings as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Legal reserve ^1^	~~W~~	782,249	~~W~~	782,249
Voluntary reserves ^2^		4,651,362		4,651,362
Unappropriated retained earnings		6,426,161		6,497,870
Total	~~W~~	11,859,772	~~W~~	11,931,481
^1^	The Commercial Code of the Republic of Korea requires the Company to appropriate, as a legal reserve, an amount<br>equal to a minimum of 10% of cash dividends paid until such reserve equals 50% of its issued share capital. The reserve is not available for the payment of cash dividends, but may be transferred to share capital with the approval of the<br>Company’s Board of Directors or used to reduce accumulated deficits, if any, with the ratification of the Company’s majority shareholders.
---	---
^2^	In accordance with the Restrictions on Special Taxation Act, R&D and HR related reserves under the<br>voluntary reserves are separately accumulated when retained earnings from tax reserve funds are disposed, when income tax is recalculated from tax return adjustments.
---	---
18.	Other Components of Equity
---	---

The Company’s other components of equity as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022			December 31, 2021
Treasury stock	~~W~~	(1,009,798	)	~~W~~	(1,009,798	)
Loss on disposal of treasury stock		—			(11,577	)
Share-based payments		5,318			4,068
Others		(179,647	)		(179,647	)
Total	~~W~~	(1,184,127	)	~~W~~	(1,196,954	)

As at March 31, 2022 and December 31, 2021, the details of treasury stock are as follows:

	March 31, 2022		December 31, 2021
Number of shares (in shares)		25,303,662		25,303,662
Amount (in millions of Korean won)	~~W~~	1,009,798	~~W~~	1,009,798

Treasury stock is expected to be used as stock compensation for the Company’s directors, employees and other purposes.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

19.	Revenue from Contracts with Customers and Relevant Contract Assets and Liabilities

The Company has recognized the following amounts relating to revenue in the statement of profit or loss for the three-month periods ended March 31, 2022 and 2021:

(in millions of Korean won)	2022		2021
Revenue from contracts with customers	~~W~~	4,559,955	~~W~~	4,532,144
Revenue from other sources		48,434		42,309
Total	~~W~~	4,608,389	~~W~~	4,574,453

Operating revenues for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Services provided	~~W~~	3,961,134	~~W~~	3,824,011
Sale of goods		647,255		750,442
Total	~~W~~	4,608,389	~~W~~	4,574,453

Revenues from services provided are recognized over time, and sales of goods are recognized at a point in time.

The contract assets, liabilities and deferred revenue recognized in relation to revenue from contracts with customers are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Contract assets ^1^	~~W~~	788,630	~~W~~	757,804
Contract liabilities ^1^		352,521		370,740
Deferred revenue ^2^		73,759		74,594
^1^	The Company recognized contract assets of ~~W~~ 107,971 million and contract liabilities of<br>~~W~~ 25,432 million for long-term construction contracts as at March 31, 2022 (2021: contract assets of ~~W~~ 76,816 million and contract liabilities of ~~W~~ 36,446 million). The Company<br>recognizes contract assets as trade and other receivables, and contract liabilities as other current liabilities.
---	---
^2^	Deferred revenue recognized relating to government grants is excluded.
---	---

The contract costs recognized as assets are as follows:

(in millions of Korean won)	March 31, 2022		December 31, 2021
Incremental costs of contract establishment	~~W~~	1,716,699	~~W~~	1,727,153
Costs of contract performance		142,743		140,480

The Company recognized ~~W~~ 477,646 million of operating expenses for the three-month period ended March 31, 2022 (2021: ~~W~~ 501,119 million) which relate to contract cost assets.

The Company did not recognize an impairment loss in anticipation of full recovery of costs recognized as assets.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

For the three-month periods ended March 31, 2022 and 2021, the recognized revenue arising from carried-forward contract liabilities and deferred revenue from prior year are as follows:

(in millions of Korean won)	2022		2021
Revenue recognized that was included in the contract liability balance at the beginning of the<br>year
Allocation of the transaction price	~~W~~	75,886	~~W~~	83,489
Deferred revenue of joining/installment fees		10,817		11,197
Total	~~W~~	86,703	~~W~~	94,686
20.	Operating Expenses
---	---

Operating expenses for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Salaries and wages	~~W~~	549,324		~~W~~	568,986
Depreciation		582,662			585,280
Depreciation of<br>right-of-use assets		89,908			97,532
Amortization of intangible assets		114,684			124,862
Commissions		421,623			384,664
Interconnection charges		121,851			124,339
International interconnection fees		48,944			51,311
Purchase of inventories		706,778			761,145
Changes of inventories		(44,251	)		3,519
Sales commissions		613,220			631,010
Service costs		201,534			174,745
Purchase of contents		164,394			143,731
Utilities		83,458			81,101
Taxes and dues		56,554			56,544
Rent		24,617			25,324
Insurance premiums		13,566			13,294
Installation fees		115,353			112,642
Advertising expenses		37,617			24,338
Research and development expenses		40,119			39,501
Bad debt expenses		14,200			14,637
Others		222,341			189,973
Total	~~W~~	4,178,496		~~W~~	4,208,478

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Details of employee benefits for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Short-term employee benefits	~~W~~	500,599	~~W~~	520,757
Post-employment benefits (defined benefits)		29,489		32,427
Post-employment benefits (defined contributions)		12,110		11,155
Share-based payments		4,117		1,297
Others		3,009		3,350
Total	~~W~~	549,324	~~W~~	568,986
21.	Other Income and Other Expenses
---	---

Other income for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Gain on disposal of property and equipment	~~W~~	9,632	~~W~~	7,215
Gain on disposal of<br>right-of-use assets		1,801		388
Gain on disposal of intangible assets		—		808
Compensation on property and equipment		29,148		33,398
Gain on disposal of investments in subsidiaries, associates and joint ventures		188		—
Dividends received		81,149		58,568
Gain on government subsidies		5,928		1,727
Others		7,528		13,549
Total	~~W~~	135,374	~~W~~	115,653

Other expenses for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Loss on disposal of property and equipment	~~W~~	16,953	~~W~~	19,256
Loss on disposal of<br>right-of-use assets		475		8,349
Loss on disposal of intangible assets		1,660		67
Donations		4,275		2,857
Loss on government subsidies		5,881		1,509
Others		12,125		12,431
Total	~~W~~	41,369	~~W~~	44,469

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

22.	Finance Income and Costs

Details of finance income for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Interest income	~~W~~	59,934	~~W~~	63,454
Gain on foreign currency transactions		2,033		2,195
Gain on foreign currency translation		15,531		16,644
Gain on valuation of derivatives		55,843		87,060
Others		—		4,291
Total	~~W~~	133,341	~~W~~	173,644

Details of finance costs for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022		2021
Interest expenses	~~W~~	51,354	~~W~~	58,300
Loss on foreign currency transactions		1,126		1,148
Loss on foreign currency translation		58,806		85,324
Loss on valuation of derivatives		11,250		12,347
Loss on disposal of trade receivables		5,637		1,442
Others		15		—
Total	~~W~~	128,188	~~W~~	158,561
23.	Income Tax Expense
---	---

Income tax expense is recognized based on the best estimate of the weighted average annual income tax rate expected for the full financial year. The estimated average annual income tax rate used for the year ending December 31, 2022 is 26.10%.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

24.	Earnings per Share

Basic earnings per share is calculated by dividing the profit from operations attributable to equity holders of the Company by the weighted average number of ordinary shares outstanding during the period, excluding ordinary shares purchased by the Company and held as treasury stock.

Basic earnings per share from operations for the three-month periods ended March 31, 2022 and 2021, are calculated as follows:

	2022		2021
Profit attributable to ordinary shares<br>(in millions of Korean won)	~~W~~	390,969	~~W~~	334,388
Weighted average number of ordinary shares outstanding<br>(in number of shares)		235,808,146		237,538,397
Basic earnings per share (in Korean won)	~~W~~	1,658	~~W~~	1,408

Diluted earnings per share from operations is calculated by adjusting the weighted average number of ordinary shares outstanding to assume conversion of all dilutive potential ordinary shares. The Company has dilutive potential ordinary shares from other share-based payments.

Diluted earnings per share from operations for the three-month periods ended March 31, 2022 and 2021, are calculated as follows:

	2022		2021
Profit attributable to ordinary shares<br>(in millions of Korean won)	~~W~~	390,969	~~W~~	334,388
Diluted profit attributable to ordinary shares<br>(in millions of Korean won)	~~W~~	390,969	~~W~~	334,388
Number of dilutive potential ordinary shares outstanding<br>(in number of shares)		91,050		—
Weighted average number of ordinary shares outstanding<br>(in number of shares)		235,899,196		237,538,397
Diluted earnings per share (in Korean won)	~~W~~	1,657	~~W~~	1,408

Diluted earnings per share is earnings per outstanding of ordinary shares and dilutive potential ordinary shares. Diluted earnings per share is calculated by dividing adjusted profit for the period by the sum of the number of ordinary shares and dilutive potential ordinary shares.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

25.	Cash Generated from Operations

Cash flows from operating activities for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
1. Profit for the period	~~W~~	390,969		~~W~~	334,388
2. Adjustments for:
Income tax expense		138,082			117,854
Interest income		(59,934	)		(63,454	)
Interest expense		51,354			58,300
Dividend income		(81,149	)		(58,568	)
Depreciation		594,323			594,232
Amortization of intangible assets		115,138			125,252
Depreciation of<br>right-of-use assets		89,908			97,532
Provisions for severance benefits (defined benefits)		33,168			35,827
Allowance for bad debts		18,449			18,453
Gain on disposal of investments in subsidiaries, associates and joint ventures		(188	)		—
Loss on disposal of property and equipment		7,321			12,041
Loss (gain) on disposal of intangible assets		1,660			(741	)
Loss (gain) on disposal of<br>right-of-use assets		(1,326	)		7,961
Loss on foreign currency translation		43,275			68,680
Gain on valuation of derivatives, net		(44,593	)		(74,713	)
Loss (gain) on valuation of financial assets at fair value through profit or loss		15			(12	)
Gain on disposal of financial assets at fair value through profit or loss		—			(4,278	)
Others		(18,793	)		(24,921	)
3. Changes in operating assets and liabilities
Increase in trade receivables		(125,302	)		(39,629	)
Decrease in finance lease receivables		37			—
Decrease in other receivables		57,340			11,657
Increase in other current assets		(127,033	)		(79,195	)
Decrease (increase) in other non-current assets		17,298			(6,054	)
Decrease (increase) in inventories		(20,764	)		21,733
Increase (decrease) in trade payables		(14,456	)		57,596
Decrease in other payables		(69,718	)		(75,805	)
Increase in other current liabilities		74,035			21,682
Decrease in other non-current liabilities		(6,315	)		(8,710	)
Increase (decrease) in provisions		(11,705	)		697
Decrease in deferred revenue		(27,355	)		(19,276	)
Payment of post-employment benefits (defined benefit)		(152,057	)		(73,977	)

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	2022		2021
Decrease in plan assets		136,528		66,685
4. Cash generated from operations (1+2+3)	~~W~~	1,008,212	~~W~~	1,121,237

Significant transactions not affecting cash flows for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
Reclassification of the current portion of borrowings	~~W~~	150,138		~~W~~	219,995
Reclassification of<br>construction-in-progress to property and equipment		424,899			377,196
Reclassification of other payables from property and equipment		(476,854	)		(500,271	)
Reclassification of other payables from intangible assets		(304,125	)		(306,583	)
Reclassification of other payables from defined benefit obligations		(122,291	)		(68,230	)
Reclassification of other payables from plan assets		106,332			60,374
Increase in dividends payable		450,394			326,487
26.	Cash Generated from Financing Activities
---	---

Changes in liabilities arising from financial activities for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022
							Non-cash
	Beginning			Cash flows			Newlyacquired		Exchangedifferences			Fair valuechanges			Others			Ending
Borrowings	~~W~~	6,949,654		~~W~~	278,455		~~W~~	—	~~W~~	45,443		~~W~~	—		~~W~~	1,682		~~W~~	7,275,234
Financial lease liabilities		966,700			(87,182	)		51,074		—			—			(10,624	)		919,968
Derivative liabilities		18,050			—			—		11,250			(421	)		—			28,879
Derivative assets		(97,021	)		—			—		(54,950	)		6,358			357			(145,256	)
Total	~~W~~	7,837,383		~~W~~	191,273		~~W~~	51,074	~~W~~	1,743		~~W~~	5,937		~~W~~	(8,585	)	~~W~~	8,078,825
(in millions of Korean won)	2021
---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
							Non-cash
	Beginning			Cash flows			Newlyacquired		Exchangedifferences			Fair valuechanges		Others			Ending
Borrowings	~~W~~	6,945,768		~~W~~	158,408		~~W~~	—	~~W~~	72,100		~~W~~	—	~~W~~	1,293		~~W~~	7,177,569
Financial lease liabilities		1,066,144			(94,930	)		99,613		—			—		30,563			1,101,390
Derivative liabilities		120,349			—			—		(35,921	)		925		(15,761	)		69,592
Derivative assets		(7,684	)		—			—		(33,001	)		7,484		16,118			(17,083	)
Total	~~W~~	8,124,577		~~W~~	63,478		~~W~~	99,613	~~W~~	3,178		~~W~~	8,409	~~W~~	32,213		~~W~~	8,331,468

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

27.	Related Party Transactions

The list of related parties of the Company as at March 31, 2022, is as follows:

Relationship

Name of Entity

Subsidiaries

KT Alpha Co., Ltd. (KT Hitel Co., Ltd.), KTCS Corporation, KTIS Corporation, KT Service Bukbu Co., Ltd., KT Service Nambu Co., Ltd., KT Linkus Co., Ltd., KT Telecop Co., Ltd., KTDS Co., Ltd., Nasmedia, Inc., KT M&S Co., Ltd., GENIE Music Corporation, KT Estate Inc., KT Skylife Co., Ltd., H&C Network, KTGDH Co., Ltd., KT Sat Co., Ltd., KT Submarine Co., Ltd., KT Sports Co., Ltd., KT Strategic Investment Fund No.2, KT America, Inc., KT Japan Co., Ltd., KT AMC, KT Commerce Inc., BC Card Co., Ltd., VP Inc., BC Card Shanghai Co., Ltd., Skylife TV Co., Ltd., Initech Co., Ltd., Smartro Co., Ltd., East Telecom LLC, KT NEXR Co., Ltd., KT Rwanda Networks Ltd., KT-Michigan Global Contents Fund, AOS Ltd., KT M Mobile Co., Ltd., KT Investment Co., Ltd., PT. BC Card Asia Pacific, Whowho&Company Co., Ltd., KT Hongkong Telecommunications Co., Ltd., KT Strategic Investment Fund No.3, PlayD Co., Ltd., Korea Telecom Singapore Pte, Ltd., Texnoprosistem LLP, KT Music Contents Fund No.2, KT Strategic Investment Fund No.4, BC-VP Strategic Investment Fund No.1, KT MOS Bukbu Co., Ltd., KT MOS Nambu Co., Ltd., Nasmedia Thailand Co., Ltd., Next Connect PFV, KT Huimangjieum, KT Strategic Investment Fund No.5, K Real T Rental House No.3, Storywiz Co., Ltd., KT Engineering Co., Ltd., KT Studio Genie Co., Ltd., Lolab Co., Ltd., KHS Corporation, HCN Co., Ltd., MEDIA GENIE Co., Ltd., kt seezn Co., Ltd., MILLIE Co., Ltd., KT ES Pte. Ltd., Epsilon Global Communications Pte. Ltd., Epsilon Telecommunications (SP) Pte. Ltd., Epsilon Telecommunications (US) Pte. Ltd., Epsilon Telecommunications Limited, 7D Digital Limited, Epsilon Telecommunications (HK) Limited, Epsilon US Inc., Epsilon Telecommunications (BG) EOOD, Epsilon M E A General Trading L.L.C, KT Philippines, Nasmedia-KT Alpha Future Growth Strategic Investment Fund, KT Strategic Investment Fund 6, Altimedia Corporation, Alticast B.V., Alticast Company Limited, Wirecard (Vietnam) Company Limited, KT RUS LLC, Hangang Real Estate Investment Trust No. 24

Associates

KIF Investment Fund, K-REALTY CR REIT 1, QTT Global (Group) Company Limited, CU Industrial Development Co., Ltd., KD Living, Inc., LoginD Co., Ltd., K Bank Inc., ISU-kth Contents Investment Fund, Daiwon Broadcasting Co., Ltd., KT-DSC creative economy youth start-up investment fund, Korea Electronic Vehicle Charging Service, K-REALTY RENTAL HOUSING REIT 2, AI RESEARCH INSTITUTE, KT-IBKC Future Investment Fund 1, Gyeonggi-KT Yoojin Superman Fund, FUNDA Co., Ltd., CHAMP IT Co., Ltd., Alliance Internet Corp., Little big pictures, Virtual Realm Sendirian Berhad, KT Smart Factory Investment Union, Studio Discovery Co., Ltd., KT Youth Startup DNA Investment Association, Hyundai Robotics Co., Ltd., IGIS Professional investors Private Investment Real Estate Investment LLC No 395, Maruee Limited Company Specializing in the Cultural Industry, Trustay Co., Ltd., The skyk Co., Ltd., StorySoop Inc., Mastern No.127 Logispoint Daegu Co., Ltd., SMART KOREA KT NEXT VENTURE FUND, KT Early Stage Investment Fund, Pacific Professional Investors Private Investment Real Estate Investment LLC No. 55, Mastern KT Multi-Family Real Estate Private Equity Investment Fund I, Home Choice Corp., K-REALTY RENTAL HOUSING REIT V , K-Realty 11th Real Estate Investment Trust Company, IBK-KT Emerging Digital Industry Investment Fund, SG-IBKC K-Contents Investment Fund No.1, Daemuga Limited Company Specializing in the Cultural Industry, Megazone Cloud Corporation, SuseoyeokwhanseungcenterbokhapDevelopment Co., Ltd.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Relationship	Name of Entity
Others ^1^	Goody Studio Co., Ltd.
^1^	Although the entity is evaluated by applying Korean IFRS 1109, the entity is included in the scope of Related<br>Party according to Korean IFRS 1024 as the Company has a significant influence on determining the operating and financial policies
---	---

The amount of installment handset sales receivable inherited from KTIS Corporation, KTCS Corporation, KT Commerce Inc. and KT M&S Co., Ltd. for the three-month period ended March 31, 2022 is ~~W~~ 138,816 million.

The Company has entered into an additional agreement in relation to providing communication service in wholesale with KT M Mobile Co., Ltd. In connection with the agreement, the Company offsets all or partial receivables against payables for joining mobile telecommunication services and usage of network arising from telecommunication operating.

Outstanding balances of receivables and payables in relation to transactions with related parties as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)
	March 31, 2022
	Receivables								Payables
	Tradereceivables		Loans andothers		Otherreceivables		Lease<br><br><br>receivables		Tradepayables		Otherpayables		Lease<br><br><br>liabilities
Subsidiaries
KT Linkus Co., Ltd.	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	9,770	~~W~~	—
KT Telecop Co., Ltd.		878		—		280		—		1,214		26,048		11
KTCS Corporation		881		—		8,866		—		—		57,531		10
KTIS Corporation		5,476		—		6,803		—		—		40,362		—
KT Service Bukbu Co., Ltd.		17		—		—		6		—		19,725		—
KT Service Nambu Co., Ltd.		—		—		—		—		21,473		401		—
KT Skylife Co., Ltd.		11,003		—		12,169		776		—		7,283		—
KTDS Co., Ltd.		777		—		6,246		—		—		98,878		—
KT Estate Inc.		95		—		43,779		—		—		7,744		31,758
Skylife TV Co., Ltd.		8		—		—		—		—		1,592		—
BC Card Co., Ltd.^1^		6,501		—		21,942		—		—		988		5
KT Sat Co., Ltd.		1,457		—		—		—		—		1,501		—
KT Alpha Co., Ltd. ^2^ <br>(KT Hitel Co.,<br>Ltd.)		5,610		—		430		—		14,373		12,966		—
KT Commerce Inc.		86		—		—		—		3,345		22,255		—
KT M&S Co., Ltd.		231		5,775		1		—		26		71,153		—
GENIE Music Corporation		18		—		78		—		—		19,486		—
KT M Mobile Co., Ltd.		29,099		—		27		—		—		904		—

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)
	March 31, 2022
	Receivables								Payables
	Tradereceivables		Loans andothers		Otherreceivables		Lease<br><br><br>receivables		Tradepayables		Otherpayables		Lease<br><br><br>liabilities
Nasmedia, Co., Ltd.		2,987		—		3,295		—		—		772		—
KT MOS Bukbu Co., Ltd.^^		8		—		—		—		—		7,879		—
KT MOS Nambu Co., Ltd.		—		—		—		—		—		7,208		—
KT Engineering Co., Ltd.		—		—		1,804		—		510		40,567		5
KT Studio Genie Co., Ltd.		—		—		761		—		—		—		—
Others		14,226		11,664		15,631		200		25,444		18,617		29
Associates and joint ventures
K Bank Inc.		658		—		1		—		—		—		—
Others		94		—		—		—		—		1,408		—
Total	~~W~~	80,110	~~W~~	17,439	~~W~~	122,113	~~W~~	982	~~W~~	66,385	~~W~~	475,038	~~W~~	31,818
(in millions of Korean won)
---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
	December 31, 2021
	Receivables								Payables
	Tradereceivables		Loans andothers		Otherreceivables		Lease<br><br><br>receivables		Tradepayables		Otherpayables		Lease<br><br><br>liabilities
Subsidiaries
KT Linkus Co., Ltd.	~~W~~	2	~~W~~	—	~~W~~	3	~~W~~	—	~~W~~	—	~~W~~	16,062	~~W~~	—
KT Telecop Co., Ltd.		877		—		428		—		1,626		20,352		11
KTCS Corporation		304		—		10,551		—		—		49,530		10
KTIS Corporation		7,546		—		—		—		—		41,658		—
KT Service Bukbu Co., Ltd.		11		—		—		16		—		24,255		—
KT Service Nambu Co., Ltd.		—		—		—		—		1,068		23,228		—
KT Skylife Co., Ltd.		6,872		—		6,633		—		—		8,264		—
KTDS Co., Ltd.		1,051		—		934		—		—		126,552		—
KT Estate Inc.		3,091		—		45,796		—		—		29,343		38,502
Skylife TV Co., Ltd.		8		—		1		—		—		1,680		—
BC Card Co., Ltd.^1^		509		—		3,299		—		—		1,189		5
KT Sat Co., Ltd.		1,958		—		—		—		—		1,244		—
KT Alpha Co., Ltd. ^2^<br>(KT Hitel Co.,<br>Ltd.)		5,562		—		80		—		12,609		16,713		—
KT Commerce Inc.		17		—		71		—		6,372		50,952		—
KT M&S Co., Ltd.		86		7,088		399		—		—		101,365		—
GENIE Music Corporation		5		—		545		—		—		22,438		—
KT M Mobile Co., Ltd.		23,265		—		29		—		—		636		—

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)
	December 31, 2021
	Receivables								Payables
	Tradereceivables		Loans andothers		Otherreceivables		Lease<br><br><br>receivables		Tradepayables		Otherpayables		Lease<br><br><br>liabilities
Nasmedia, Inc.		3,743		—		2		—		—		722		—
KT MOS Bukbu Co., Ltd.^^		8		—		391		—		—		10,548		—
KT MOS Nambu Co., Ltd.		—		—		—		—		—		12,268		—
KT Engineering Co., Ltd.		6		—		1,724		—		3,004		151,593		5
KHS Corporation		—		—		29		—		—		—		—
KT Studio Genie Co., Ltd.		377		—		—		—		—		17,109		—
Others		18,919		10,979		3,175		—		395		34,340		45
Associates and joint ventures
K Bank Inc.		334		—		143		—		—		—		—
Others		51		—		1		—		—		3,482		—
Total	~~W~~	74,602	~~W~~	18,067	~~W~~	74,234	~~W~~	16	~~W~~	25,074	~~W~~	765,523	~~W~~	38,578
^1^	As at March 31, 2022, ~~W~~ 969 million of the unsettled amount (December 31, 2021:<br>~~W~~ 1,024 million) in credit card transactions with BC Card Co., Ltd. is included in trade payables.
---	---
^2^	During the year ended December 31, 2021, KT Alpha Co., Ltd. (KT Hitel Co., Ltd.) merged with KTM House<br>Co., Ltd. as a surviving company.
---	---

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Significant transactions with related parties for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022
	Sales				Purchases				Acquisition ofright-of-useassets		Finance<br><br><br>income		Finance<br><br><br>costs		Dividendsreceived
	Operatingrevenue		Other<br><br><br>income		Operatingexpenses		Others ^1^
Subsidiaries
KT Linkus Co., Ltd.	~~W~~	1,501	~~W~~	—	~~W~~	13,299	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—
KT Telecop Co., Ltd.		2,615		—		37,489		—		—		—		—		—
KTCS Corporation		24,026		1		82,045		—		—		—		—		318
KTIS Corporation		19,750		166		76,160		—		—		—		—		1,020
KT Service Bukbu Co., Ltd.		3,763		—		54,801		—		—		—		—		—
KT Service Nambu Co., Ltd.		3,707		—		62,901		—		—		—		—		—
KT Skylife Co., Ltd.		18,241		—		9,223		—		—		2		—		8,368
KTDS Co., Ltd.		4,124		1		108,203		39		—		—		—		4,920
KT Estate Inc.		6,752		—		25,661		—		9		—		211		—
Skylife TV Co., Ltd.		23		—		2,095		—		—		—		—		—
BC Card Co., Ltd.		7,419		4		7,257		—		—		—		—		17,439
KT Sat Co., Ltd.		3,926		—		2,920		—		—		—		—		—
KT Alpha Co., Ltd. <br>(KT Hitel Co., Ltd.)		16,131		—		25,078		—		—		—		—		—
KT Commerce Inc.		225		—		23,631		13,719		—		—		—		—
KT M&S Co., Ltd.		103,303		8		57,166		24		—		—		—		—
GENIE Music Corporation		541		—		13,894		—		—		—		—		—
KT M Mobile Co., Ltd.		43,348		—		7,917		—		—		—		—		—
Nasmedia, Co., Ltd.		223		—		1,250		—		—		—		—		3,293
KT MOS Nambu Co., Ltd.^^		434		—		16,552		97		—		—		—		—
KT MOS Bukbu Co., Ltd.^^		625		—		17,297		—		—		—		—		—
KT Engineering Co., Ltd.		123		—		6,141		21,305		—		—		—		—
KHS Corporation		4		—		2,469		—		—		—		—		—
Others		17,441		—		41,508		97		—		1		1		242
Associates and joint ventures
K-REALTY CR REITs No.1		—		—		—		—		—		—		—		45,549
K Bank Inc.		1,019		—		13		—		—		—		—		—
Others		191		—		1,578		826		—		—		—		—
Total	~~W~~	279,455	~~W~~	180	~~W~~	696,548	~~W~~	36,107	~~W~~	9	~~W~~	3	~~W~~	212	~~W~~	81,149

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	2021
	Sales				Purchases				Acquisition ofright-of-useassets		Finance<br><br><br>income		Finance<br><br><br>costs		Dividendsreceived
	Operatingrevenue		Other<br><br><br>income		Operatingexpenses		Others ^1^
Subsidiaries
KT Powertel Co., Ltd.	~~W~~	1,933	~~W~~	—	~~W~~	270	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—
KT Linkus Co., Ltd.		1,485		—		13,594		—		—		—		—		—
KT Telecop Co., Ltd.		2,891		—		34,791		—		—		—		—		—
KTCS Corporation		24,777		54		79,400		—		—		3		—		254
KTIS Corporation		15,155		—		71,661		—		—		16		—		816
KT Service Bukbu Co., Ltd.		4,401		2		48,201		—		—		1		—		—
KT Service Nambu Co., Ltd.		3,058		5		58,022		—		—		—		—		—
KT Skylife Co., Ltd.		10,475		7		7,462		—		—		1		—		8,368
KTDS Co., Ltd.		3,580		—		85,908		59		—		—		—		3,000
KT Estate Inc.		3,006		—		9,702		—		38		—		245		—
Skylife TV Co., Ltd.		829		—		1,930		—		—		23		—		—
BC Card Co., Ltd.		4,359		3		7,653		—		—		1		—		14,686
KT Sat Co., Ltd.		5,174		—		2,664		—		—		—		—		—
KT Alpha Co., Ltd. <br>(KT Hitel Co., Ltd.)		7,197		—		17,414		—		—		—		—		—
KT Commerce Inc.		226		—		16,120		9,793		—		—		—		—
KT M Hows Co., Ltd.		347		—		137		—		—		—		—		—
KT M&S Co., Ltd.		116,447		5		43,698		—		—		—		—		—
GENIE Music Corporation		443		—		15,406		—		—		—		—		—
KT M Mobile Co., Ltd.		27,724		—		2,508		—		—		—		—		—
Nasmedia, Co., Ltd.		148		—		1,529		—		—		—		—		2,994
KT MOS Nambu Co., Ltd.^^		459		—		15,441		108		—		—		—		—
KT MOS Bukbu Co., Ltd.^^		623		—		16,433		—		—		—		—		—
KT Engineering Co., Ltd.		141		—		17,713		16,904		—		—		—		—
Others		5,054		—		11,403		—		—		1		—		242
Associates and joint ventures
K-REALTY CR REITs No.1		—		—		—		—		—		—		82		28,208
K Bank Inc.		975		—		—		—		—		—		—		—
Others		370		38		1,378		—		—		—		—		—
Others
KHS Corporation		6		—		1,493		—		—		—		—		—
Total	~~W~~	241,283	~~W~~	114	~~W~~	581,931	~~W~~	26,864	~~W~~	38	~~W~~	46	~~W~~	327	~~W~~	58,568
^1^	Amounts include acquisition of property, equipment and others.
---	---

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

Key management compensation for the three-month periods ended March 31, 2022 and 2021, consists of:

(in millions of Korean won)	2022		2021
Salaries and other short-term benefits	~~W~~	555	~~W~~	527
Post-employment benefits		105		105
Stock-based compensation		165		144
Total	~~W~~	825	~~W~~	776

Fund transactions with related parties for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022
	Loan transactions				Borrowing transactions^1^				Equity contributionsin cash
	Loans		Collections		Borrowings		Refunds
Subsidiaries
KT Strategic Investment Fund 6	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	9,200
KT M&S Co., Ltd.		14,700		16,013		—		—		—
KT Estate Inc.		—		—		9		7,457		—
Others		685		—		—		16		1,532
Associates and joint ventures
Megazone Cloud Corporation		—		—		—		—		130,001
IBK-KT Emerging Digital Industry Investment Fund		—		—		—		—		4,500
Others		—		—		—		—		2,400
Total	~~W~~	15,385	~~W~~	16,013	~~W~~	9	~~W~~	7,473	~~W~~	147,633

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	2021
	Loan transactions				Borrowing transactions^1^				Equitycontributionsin cash
	Loans		Collections		Borrowings		Refunds
Subsidiaries
KT Strategic Investment Fund No.5	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	—	~~W~~	6,460
KTIS Corporation		—		—		—		5		—
KT Estate Inc.		—		—		38		6,849		—
KT Engineering Co., Ltd.		—		—		—		2		—
KT Studio Genie Co., Ltd.		—		—		—		—		25,000
KT M&S Co., Ltd.		4,800		4,013		—		—		—
Others		—		—		—		6		4,468
Associates and joint ventures
KT-Smart Factory Investment Fund		—		—		—		—		1,000
K-REALTY CR REIT 1		—		—		—		4,788		—
KT Young Entrepreneurs DNA Investment Fund		—		—		—		—		3,300
KT-IBKC Future Investment Fund 1		—		—		—		—		(3,900	)
Total	~~W~~	4,800	~~W~~	4,013	~~W~~	38	~~W~~	11,650	~~W~~	36,328
^1^	Borrowing transactions include lease transactions.
---	---

At the end of the reporting period, the Company entered into a credit card agreement with a limit of ~~W~~ 4,756 million (December 31, 2021: ~~W~~ 4,752 million) with BC Card Co., Ltd.

The Company has an obligation to invest in KT Strategic Investment Association No. 6, a related party, and others according to the agreement. As at March 31, 2022 the Company is planning to invest an additional ~~W~~ 16,800 million.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

28. Fair Value

During the period ended March 31, 2022, there have been no significant changes in the business or economic environment that affect the fair value of the Company’s financial assets and liabilities.

(1)	Fair Value of Financial Instruments by Category

Carrying amount and fair value of the financial assets and financial liabilities by category as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022				December 31, 2021
	Carryingamount		Fair value		Carryingamount		Fair value
Financial assets
Cash and cash equivalents	~~W~~	1,496,017		^1^	~~W~~	1,708,714		^1^
Trade and other receivables
Financial assets measured at amortized cost<br>^2^		3,494,373		^1^		3,350,104		^1^
Financial assets at fair value through other comprehensive income		438,903		438,903		491,713		491,713
Other financial assets
Financial assets measured at amortized cost		148,001		^1^		72,501		^1^
Financial assets at fair value through profit or loss		312,057		312,057		299,410		299,410
Financial assets at fair value through other comprehensive income		222,184		222,184		226,331		226,331
Derivative financial assets for hedging		145,256		145,256		97,021		97,021
Total	~~W~~	6,256,791			~~W~~	6,245,794
Financial liabilities
Trade and other payables	~~W~~	5,355,600		^1^	~~W~~	5,783,330		^1^
Borrowings		7,275,234		7,169,823		6,949,654		7,081,027
Other financial liabilities
Financial assets at fair value through profit or loss		5,329		5,329		5,329		5,329
Derivative financial liabilities for hedging		28,879		28,879		18,050		18,050
Total	~~W~~	12,665,042			~~W~~	12,756,363
^1^	The Company did not conduct a fair value estimation since the book amount is a reasonable approximation of fair<br>value.
---	---
^2^	With the application of Korean IFRS 1107, lease receivables is excluded from fair value disclosure.<br>
---	---

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(2)	Fair Value Hierarchy

Assets measured at fair value or for which the fair value is disclosed are categorized within the fair value hierarchy, and the defined levels are as follows:

•	Level 1: The quoted (unadjusted) price in active markets for identical assets or liabilities that an entity<br>can access at the measurement date.
•	Level 2: All inputs other than quoted prices included in Level 1 that are observable (either directly<br>that is, or indirectly that is, derived from prices) for the asset or liability.
---	---
•	Level 3: The unobservable inputs for the asset or liability.
---	---

Fair value hierarchy classifications of financial assets and financial liabilities that are measured at fair value or its fair value is disclosed as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Level 1		Level 2		Level 3		Total
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	—	~~W~~	438,903	~~W~~	—	~~W~~	438,903
Other financial assets
Financial assets at fair value through profit or loss		131		—		311,926		312,057
Financial assets at fair value through other comprehensive income		29,382		—		192,802		222,184
Derivative financial assets for hedging		—		106,530		38,726		145,256
Total	~~W~~	29,513	~~W~~	545,433	~~W~~	543,454	~~W~~	1,118,400
Liabilities
Borrowings	~~W~~	—	~~W~~	7,169,823		—	~~W~~	7,169,823
Other financial liabilities
Financial liabilities at fair value through profit or loss		—		—		5,329		5,329
Derivative financial liabilities for hedging		—		28,879		—		28,879
Total	~~W~~	—	~~W~~	7,198,702	~~W~~	5,329	~~W~~	7,204,031

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	December 31, 2021
	Level 1		Level 2		Level 3		Total
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	—	~~W~~	491,713	~~W~~	—	~~W~~	491,713
Other financial assets
Financial assets at fair value through profit or loss		147		—		299,263		299,410
Financial assets at fair value through other comprehensive income		35,510		—		190,821		226,331
Derivative financial assets for hedging purpose		—		65,456		31,565		97,021
Total	~~W~~	35,657	~~W~~	557,169	~~W~~	521,649	~~W~~	1,114,475
Liabilities
Borrowings	~~W~~	—	~~W~~	7,081,027	~~W~~	—	~~W~~	7,081,027
Other financial liabilities
Financial liabilities at fair value through profit or loss		—		—		5,329		5,329
Derivative financial liabilities for hedging purpose		—		18,050		—		18,050
Total	~~W~~	—	~~W~~	7,099,077	~~W~~	5,329	~~W~~	7,104,406

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(3)	Transfers Between Fair Value Hierarchy Levels of Recurring Fair Value Measurements

There are no transfers between Level 1 and Level 2 of the fair value hierarchy for recurring fair value measurements.

Details of changes in Level 3 of the fair value hierarchy for recurring fair value measurements for the three-month periods ended March 31, 2022 and 2021 are as follows:

(in millions of Korean won)	March 31, 2022
	Financial assets							Financial liabilities
	Financialassets at fairvalue throughprofit or loss		Financial assets atfair value throughothercomprehensiveincome		Derivatives<br><br><br>used for<br><br><br>hedging			Financial assets(liabilities) at fairvalue through profitor loss
Beginning balance	~~W~~	299,263	~~W~~	190,821	~~W~~	31,565		~~W~~	5,329
Amount recognized in profit or loss		—		—		10,123			—
Amount recognized in other comprehensive income		—		—		(2,962	)		—
Acquisition		12,663		1,981		—			—
Ending balance	~~W~~	311,926	~~W~~	192,802	~~W~~	38,726		~~W~~	5,329
(in millions of Korean won)	March 31, 2021
---	---	---	---	---	---	---	---	---
	Financial assets
	Financial assets at fairvalue through profit orloss			Financial assets at fairvalue through othercomprehensive income		Derivatives used forhedging
Beginning balance	~~W~~	155,695		~~W~~	21,035	~~W~~	(4,194)
Amount recognized in profit or loss		—			—		17,844
Amount recognized in other comprehensive income		—			—		(816	)
Acquisition amount		5,967			22,680		—
Disposal		(992	)		—		—
Ending balance	~~W~~	160,670		~~W~~	43,715	~~W~~	12,834

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(4)	Valuation Techniques and Inputs

Valuation techniques and inputs used in recurring and non-recurring fair value measurements and disclosed fair value categorized within Level 2 and Level 3 of the fair value hierarchy as at March 31, 2022 and December 31, 2021, are as follows:

(in millions of Korean won)	March 31, 2022
	Fair value		Level		Valuation techniques
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	438,903		2		DCF Model
Other financial assets
Financial assets at fair value through profit or loss		311,926		3		DCF Model,<br> <br>Adjusted Net Asset Model,<br><br><br>Binomial Option Pricing<br>Model
Financial assets at fair value through other comprehensive income		192,802		3		Market Approach Model
		106,530		2		DCF Model
Derivative financial assets for hedging		38,726		3		Hull-White Model,<br> <br>DCF Model
Liabilities
Borrowings	~~W~~	7,169,823		2		DCF Model
Other financial liabilities
Financial liabilities at fair value through profit or loss		5,329		3		Binomial Option Pricing<br>Model
Derivative financial liabilities for hedging		28,879		2		DCF Model

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(in millions of Korean won)	December 31, 2021
	Fair value		Level		Valuation techniques
Assets
Trade and other receivables
Financial assets at fair value through other comprehensive income	~~W~~	491,713		2		DCF Model
Other financial assets
Financial assets at fair value through profit or loss		299,263		3		DCF Model,<br> <br>Adjusted Net Asset Model,<br><br><br>Binomial Option Pricing<br>Model
Financial assets at fair value through other comprehensive income		190,821		3		Market Approach Model
		65,456		2		DCF Model
Derivative financial assets for hedging purpose		31,565		3		Hull-White Model, DCF<br>Model
Liabilities
Borrowings		7,081,027		2		DCF Model
Other financial liabilities
Financial assets at fair value through profit or loss		5,329		3		Binomial Option Pricing<br>Model
Derivative financial liabilities for hedging purpose		18,050		2		DCF Model
(5)	Valuation Processes for Fair Value Measurements Categorized Within Level 3
---	---

The Company uses external experts that perform the fair value measurements required for financial reporting purposes. External experts report directly to the Chief Financial Officer (CFO), and discuss valuation processes and results with the CFO in line with the Company’s closing dates.

KT Corporation

Notes to the Separate Interim Financial Statements

March 31, 2022 and 2021 (Unaudited), and December 31, 2021

(6)	Gains and Losses on Valuation at the Transaction Date

In the case that the Company values derivative financial instruments using inputs not based on observable market data, and the fair value calculated by valuation methods using such data differs from the transaction price, then the fair value of the financial instrument is recognized at the transaction price. The difference between the fair value at initial recognition and the transaction price is deferred and amortized using a straight-line method by maturity of the financial instrument. However, in the case that the inputs of the valuation method become observable in markets, the remaining deferred difference is immediately recognized in full in profit or loss.

In relation to this, details and changes of the total deferred difference for the three-month periods ended March 31, 2022 and 2021, are as follows:

(in millions of Korean won)	2022			2021
	Derivatives used forhedging			Derivatives used forhedging
I. Beginning balance	~~W~~	831		~~W~~	2,257
II. New transactions		—			—
III. Recognized at fair value through profit or loss		(356	)		(356	)
IV. Ending balance (I+II+III)	~~W~~	475		~~W~~	1,901
29.	Events After the Reporting Period
---	---

After the current reporting period, the Company transferred its Cloud/IDC business to KT Cloud Co., Ltd., a newly established entity owned by the Company, through an investment in kind on April 1, 2022. The Company aims to enhance the value of the Cloud/IDC business and foster KT Cloud Co., Ltd. as a specialized company.

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents