Subsequent Events (Tables)

12 Months Ended

Dec. 31, 2023

Disclosure of non-adjusting events after reporting period [abstract]

(1)	Subsequent to December 31, 2023, KEPCO and KEPCO Nuclear Fuel Co., Ltd., a subsidiary of the Company , borrowed long-term borrowings for the purposes of operation and details related thereto are as follows:

Company

Type

Interest

Type

Interest rate

(%)

Borrowing
date

Maturity

Amount

In millions of won

Korea Electric Power Corporation

Long-term borrowing

(Mid-

to long-term CP) (*)

Floating

3M CD+0.49

2024.02.21

2029.02.21

￦

200,000

Long-term borrowing

(Mid-

to long-term CP) (*)

Floating

3M CD+0.50

2024.02.28

2029.02.28

200,000

Long-term borrowing

(Mid- to long-term CP) (*)

Floating

3M CD+0.34

2024.04.05

2027.04.05

250,000

Long-term borrowing

(Mid- to long-term CP) (*)

Floating

3M CD+0.48

2024.04.11

2027.04.09

250,000

KEPCO Nuclear Fuel Co., Ltd.

Long-term borrowings

Floating

3M Bank
debenture
rate+0.66

2024.01.04

2026.12.28

10,000

(*)

The maturity of

mid-

to long-term CPs corresponds to contract period of commercial paper repurchase agreements.

(2)

Subsequent to December 31, 2023, KEPCO and its subsidiaries Korea Hydro & Nuclear Power Co., Ltd., Korea Western Power Co., Ltd. and Korea Southern Power Co., Ltd. issued bonds denominated in Korean won and foreign currency for debt repayment and facility funding and details related thereto are as follows:


In millions of won and thousands of USD
Company	Type	Issue date		Maturity		Interest rate (%)			Amount
Korea Electric Power Corporation	FY24 Global 15th		2024.01.31		2027.01.31		4.88	USD		1,200,000
Korea Hydro & Nuclear Power Co., Ltd.	#77-1 Corporate bond		2024.03.05		2029.03.05		5yr KTB rate+0.35	￦		150,000
	#77-2 Corporate bond		2024.03.05		2034.03.05		10yr KTB rate+0.41			100,000
	#77-3 Corporate bond		2024.03.05		2044.03.05		20yr KTB rate+0.40			60,000
	#78-1 Corporate bond		2024.03.25		2029.03.25		3.62			100,000
	#78-2 Corporate bond		2024.03.25		2034.03.25		3.74			90,000
	#78-3 Corporate bond		2024.03.25		2044.03.25		3.72			100,000
Korea Western Power Co., Ltd.	#60-1 Corporate bond		2024.01.16		2026.01.16		3.67			150,000
	#60-2 Corporate bond		2024.01.16		2029.01.16		3.73			50,000
	#60-3 Corporate bond		2024.01.16		2044.01.16		3.74			20,000
	#61-1 Corporate bond		2024.01.25		2025.01.24		3.54			100,000
	#61-2 Corporate bond		2024.01.25		2027.01.25		3.73			40,000
	#61-3 Corporate bond		2024.01.25		2044.01.25		3.82			10,000
Korea Southern Power Co., Ltd.	#72-1 Corporate bond		2024.01.11		2027.01.11		3.70			70,000
	#72-2 Corporate bond		2024.01.11		2029.01.11		3.79			30,000
Korea East-West Power Co., Ltd.	#47-1 Corporate bond		2024.04.08		2027.04.08		3.62			30,000
	#47-2 Corporate bond		2024.04.08		2029.04.06		3.67			50,000

(3)	KEPCO KDN Co., Ltd., a subsidiary of the Company, sold all of its shares in the associate YTN Co., Ltd. ( 21.43 %) on February 15, 2024 at the price of ￦ 221,490 million after the Korea Communications Commission approved to sell the shares.

(4)	On February 23, 2024, the board of directors of KEPCO decided to contribute ￦ 76,600 million for the construction of the campus of Korea Institute of Energy Technology.