Company SK Innovation Co., Ltd.

Stocks

A096770

KR7096770003

Oil & Gas Refining and Marketing

End-of-day quote Korea S.E. Other stock markets 11/06/2026			5-day change	1st Jan Change
103,200.00 ^KRW	-0.48%		-11.26%	+1.98%

05-18	Petrovietnam Power, SK Innovation start building $2.2 billion Vietnamese LNG power plant	RE
05-15	SK Innovation Co., Ltd. Reports Earnings Results for the First Quarter Ended March 31, 2026	CI

Business description: SK Innovation Co., Ltd.

SK Innovation Co Ltd is a Korea-based company principally engaged in the manufacture and distribution of petroleum products. The Company operates its business through five segments. The Petroleum Business segment is engaged in the manufacture and sales of petroleum products including lead-free gasoline, kerosene, diesel and others. The Chemical Business segment mainly manufactures and sells of basic emulsifying agents including ethylene, poly propylene, styrene monomer, and chemical materials including synthetic resins, and others. The Lubricant Business segment is mainly engaged in the manufacture of lubricant products. The Battery Business segment manufactures and sells lithium batteries and medium and large batteries, among others. The Petroleum Development Business, Materials Business and Other Business segment is engaged in the development, production and sale of crude oil and natural gas.

Number of employees: 1,505

Sales by Activity: SK Innovation Co., Ltd.

Fiscal Period: December	2021 (KRW)	2022 (KRW)	2023 (KRW)	2024 (KRW)	2025 (KRW)
Energy and Chemicals	-	-	-	-	134,615B
E&S	-	-	-	3,123B	18,813B
Consolidated Adjustments	-47,971B	-92,666B	-87,342B	-87,650B	-85,762B
Batteries and Materials	-	-	-	10,999B	12,094B
Battery	4,406B	11,019B	18,365B	-	-
Other	2,081B	643B	1,553B	711B	535B
Material	649B	757B	836B	-	-
Petroleum and Chemicals	-	-	-	138,225B	-
Lubricant	6,445B	10,211B	9,312B	7,830B	-
Oil Development	-	1,526B	1,128B	1,480B	-
Oil Business	66,584B	129,235B	116,044B	-	-
Chemical Business	14,648B	17,332B	17,393B	-	-

See all business segments

Geographical breakdown of sales: SK Innovation Co., Ltd.

Fiscal Period: December	2021 (KRW)	2022 (KRW)	2023 (KRW)	2024 (KRW)	2025 (KRW)
South Korea	59,553B	105,497B	98,447B	93,156B	95,554B
Asia	24,930B	43,879B	45,234B	47,440B	44,062B
United States of America	4,811B	10,923B	10,029B	12,765B	16,393B
Europe	5,519B	10,424B	10,921B	8,965B	10,022B
Other	-	-	-	40.31B	26.52B
Consolidation Adjustment	-47,971B	-92,666B	-87,342B	-87,650B	-85,762B

See all geographic segments

Executive Committee: SK Innovation Co., Ltd.

Manager	Title	Age	Since
Yong-Ho Jang CEO	Chief Executive Officer	62	23/03/2026
Hyeong-Wook Choo CEO	Chief Executive Officer	52	26/05/2025
U-Hyeon Lee DFI	Director of Finance/CFO	55	-
Geon-Gi Seo DFI	Director of Finance/CFO	54	-
Gwi-Eun Kang DFI	Director of Finance/CFO	49	-

See SK INNOVATION CO., LTD. governance

Composition of the Board of Directors: SK Innovation Co., Ltd.

Director	Title	Age	Since
Ji-Eun Lee BRD	Director/Board Member	57	27/03/2024
Bok-Hyeon Baek BRD	Director/Board Member	57	29/02/2024
Joo-Youn Kim BRD	Director/Board Member	59	28/02/2023
Dong-Soo Kang BRD	Director/Board Member	57	27/03/2024
Bok-Hee Lee BRD	Director/Board Member	59	28/02/2026
Jin-Hei Park CHM	Chairman	69	-
Hyeong-Wook Choo BRD	Director/Board Member	52	26/05/2025
Yong-Ho Jang BRD	Director/Board Member	62	23/03/2026
Sung-do Gong BRD	Director/Board Member	64	28/02/2025

Composition of the Board of Directors

Shareholders: SK Innovation Co., Ltd.

Name	Stocks	%	Valuation
SK INC. 52.09 %	88,052,777	52.09 %	6 965 M ₩
National Pension Service of Korea 6.03 %	10,193,076	6.03 %	806 M ₩
SK INNOVATION CO., LTD. 2.091 %	3,534,333	2.091 %	280 M ₩
MS Partners Jcha Co. Ltd. 1.599 %	2,702,702	1.599 %	214 M ₩
MD Prime No 1 Co., Ltd. 1.251 %	2,115,130	1.251 %	167 M ₩

Name	Stocks	%	Valuation
Niche Asset Management Ltd. 2.052 %	25,620	2.052 %	1 M ₩

List of SK INNOVATION CO., LTD. shareholders

Holdings: SK Innovation Co., Ltd.

Name	Stocks	%	Valuation
SK IE TECHNOLOGY CO., LTD. 53.35%	43,633,432	53.35%	559 M $
SK INNOVATION CO., LTD. 2.09%	3,534,333	2.09%	280 M $
YUIL ROBOTICS CO., LTD. 13.1%	1,543,087	13.1%	87 M $

Company details: SK Innovation Co., Ltd.

SK Innovation Co., Ltd.

SK Building

03188, Seoul

+82 2 2121 5114

http://www.SKinnovation.com

address SK Innovation Co., Ltd.(A096770)

Group companies: SK Innovation Co., Ltd.

Name	Category and Sector
SK Battery Co., Ltd.
SK Energy Co., Ltd. SK Energy Co., Ltd. Oil Refining/MarketingEnergy Minerals Produces and supplies petroleum products	Oil Refining/Marketing
SK E&P America, Inc. SK E&P America, Inc. Oil & Gas ProductionEnergy Minerals Owns and operates oil fields	Oil & Gas Production
SK Incheon Petrochem Co., Ltd. SK Incheon Petrochem Co., Ltd. Oil Refining/MarketingEnergy Minerals Manufactures and supplies petrochemical products	Oil Refining/Marketing
SK Energy Europe Ltd. SK Energy Europe Ltd. Wholesale DistributorsDistribution Services Supplies petroleum and crude oil & provides freight transport, commodities trading services	Wholesale Distributors

See all subsidiaries

Other Oil & Gas Refining and Marketing

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
SK INNOVATION CO., LTD.	-0.48%	-11.26%	+9.44%	-48.53%	11.42B
EXXON MOBIL CORPORATION	+0.03%	-0.79%	+37.99%	+41.74%	624B
RELIANCE INDUSTRIES LTD	+0.33%	-3.82%	-12.20%	+1.77%	179B
BP PLC	+0.89%	+0.11%	+45.96%	+17.88%	112B
CHINA PETROLEUM & CHEMICAL CORPORATION	0.00%	-5.95%	0.00%	-20.50%	81.01B
MARATHON PETROLEUM CORPORATION	+1.27%	-0.17%	+61.91%	+137.25%	76.86B
VALERO ENERGY CORPORATION	+0.41%	+0.20%	+93.47%	+129.36%	76.61B
SUNCOR ENERGY INC.	+1.63%	-3.19%	+65.96%	+121.72%	73.46B
PHILLIPS 66	+0.04%	-1.31%	+50.24%	+87.77%	72.86B
IMPERIAL OIL LIMITED	+3.43%	-2.16%	+62.95%	+161.80%	58.14B
Average	+0.80%	-3.68%	+41.57%	+63.02%	136.53B
Weighted average by Cap.	+0.53%	-2.35%	+37.26%	+52.27%