Top companies in South Korea by Operating Income

This ranking features the top 876 companies in South Korea ranked by Operating Income, totalling a Operating Income of USD 206.87 B, for January 15, 2025.

South Korea

All sectors

#	Name	Operating Income	Reported Date	Stock Price	Change	Country
1	Hanwha Life Insurance Co., Ltd. 1 088350.KS	USD 16.43 B	Dec. 31, 2023	USD 1.71	0.54%	South Korea
2	Korea Investment Holdings Co., Ltd. 2 071050.KS	USD 13.74 B	Dec. 31, 2023	USD 50.33	2.12%	South Korea
3	Hyundai Motor Company 3 005380.KS	USD 11.62 B	Dec. 31, 2023	USD 151.40	1.65%	South Korea
4	Mirae Asset Securities Co. Ltd. 4 006800.KS	USD 10.36 B	Dec. 31, 2023	USD 5.44	0.36%	South Korea
5	Meritz Financial Group Inc. 5 138040.KS	USD 10.24 B	Dec. 31, 2023	USD 74.47	0.83%	South Korea
6	Kia Corporation 6 000270.KS	USD 8.91 B	Dec. 31, 2023	USD 72.77	1.98%	South Korea
7	NH Investment & Securities Co., Ltd. 7 005940.KS	USD 6.60 B	Dec. 31, 2023	USD 9.15	-0.01%	South Korea
8	Shinhan Financial Group Co., Ltd. 8 055550.KS	USD 6.52 B	Dec. 31, 2023	USD 33.76	-0.27%	South Korea
9	KB Financial Group Inc. 9 105560.KS	USD 5.18 B	Dec. 31, 2023	USD 60.56	0.18%	South Korea
10	Samsung Electronics Co., Ltd. 10 005930.KS	USD 5.04 B	Dec. 31, 2023	USD 36.76	0.37%	South Korea
11	Samsung Life Insurance Co., Ltd. 11 032830.KS	USD 5.02 B	Dec. 31, 2023	USD 63.77	0.31%	South Korea
12	Hana Financial Group Inc. 12 086790.KS	USD 4.99 B	Dec. 31, 2023	USD 39.56	-0.29%	South Korea
13	Industrial Bank of Korea 13 024110.KS	USD 4.94 B	Dec. 31, 2023	USD 10.05	1.08%	South Korea
14	Woori Financial Group Inc. 14 316140.KS	USD 4.06 B	Dec. 31, 2023	USD 10.58	0.48%	South Korea
15	SK Inc. 15 034730.KS	USD 3.41 B	Dec. 31, 2023	USD 97.87	1.09%	South Korea
16	GS Holdings Corp. 16 078930.KS	USD 2.86 B	Dec. 31, 2023	USD 26.87	0.87%	South Korea
17	POSCO Holdings Inc. 17 005490.KS	USD 2.77 B	Dec. 31, 2023	USD 176.98	1.72%	South Korea
18	LG Electronics Inc. 18 066570.KS	USD 2.73 B	Dec. 31, 2023	USD 57.49	0.74%	South Korea
19	Samsung C&T Corporation 19 028260.KS	USD 2.20 B	Dec. 31, 2023	USD 81.43	0.40%	South Korea
20	Daishin Securities Co., Ltd. 20 003540.KS	USD 1.96 B	Dec. 31, 2023	USD 10.89	1.12%	South Korea
21	Hanwha Corporation 21 000880.KS	USD 1.85 B	Dec. 31, 2023	USD 19.23	2.19%	South Korea
22	Lotte Non - Life Insurance Co., Ltd. 22 000400.KS	USD 1.79 B	Dec. 31, 2023	USD 1.39	-1.44%	South Korea
23	Hyundai Mobis Co.,Ltd 23 012330.KS	USD 1.76 B	Dec. 31, 2023	USD 172.89	0.54%	South Korea
24	Hyundai Marine & Fire Insurance Co., Ltd. 24 001450.KS	USD 1.66 B	Dec. 31, 2023	USD 17.70	0.74%	South Korea
25	LG Energy Solution, Ltd. 25 373220.KS	USD 1.66 B	Dec. 31, 2023	USD 244.16	3.78%	South Korea
26	Yuanta Securities Korea Co., Ltd. 26 003470.KS	USD 1.60 B	Dec. 31, 2023	USD 1.81	1.12%	South Korea
27	CJ Corporation 27 001040.KS	USD 1.57 B	Dec. 31, 2023	USD 64.93	-4.10%	South Korea
28	HD Hyundai Co., Ltd. 28 267250.KS	USD 1.56 B	Dec. 31, 2023	USD 56.67	-0.10%	South Korea
29	Shinyoung Securities Co., Ltd. 29 001720.KS	USD 1.48 B	March 31, 2024	USD 51.70	0.61%	South Korea
30	Korean Air Lines Co., Ltd. 30 003490.KS	USD 1.48 B	Dec. 31, 2023	USD 15.48	-0.57%	South Korea
31	LG Chem, Ltd. 31 051910.KS	USD 1.42 B	Dec. 31, 2023	USD 166.75	2.20%	South Korea
32	SK Telecom Co.,Ltd 32 017670.KS	USD 1.34 B	Dec. 31, 2023	USD 37.85	-0.16%	South Korea
33	Samsung SDI Co., Ltd. 33 006400.KS	USD 1.31 B	Dec. 31, 2023	USD 161.29	3.81%	South Korea
34	SK Innovation Co., Ltd. 34 096770.KS	USD 1.30 B	Dec. 31, 2023	USD 86.75	2.10%	South Korea
35	LG Corp. 35 003550.KS	USD 1.24 B	Dec. 31, 2023	USD 49.58	-0.90%	South Korea
36	Hyundai Glovis Co., Ltd. 36 086280.KS	USD 1.23 B	Dec. 31, 2023	USD 88.11	-0.72%	South Korea
37	Korea Gas Corporation 37 036460.KS	USD 1.19 B	Dec. 31, 2023	USD 24.28	-0.66%	South Korea
38	JB Financial Group Co., Ltd. 38 175330.KS	USD 1.15 B	Dec. 31, 2023	USD 11.83	1.26%	South Korea
39	NAVER Corporation 39 035420.KS	USD 1.14 B	Dec. 31, 2023	USD 137.76	-0.25%	South Korea
40	Doosan Enerbility Co., Ltd. 40 034020.KS	USD 1.13 B	Dec. 31, 2023	USD 13.71	0.74%	South Korea
41	Doosan Corporation 41 000150.KS	USD 1.10 B	Dec. 31, 2023	USD 186.87	-2.81%	South Korea
42	KT Corporation 42 030200.KS	USD 1.10 B	Dec. 31, 2023	USD 29.94	-0.40%	South Korea
43	Doosan Bobcat Inc. 43 241560.KS	USD 1.07 B	Dec. 31, 2023	USD 29.50	3.00%	South Korea
44	S-Oil Corporation 44 010950.KS	USD 1.04 B	Dec. 31, 2023	USD 43.24	-0.21%	South Korea
45	Hankook Tire & Technology Co., Ltd. 45 161390.KS	USD 1.02 B	Dec. 31, 2023	USD 27.52	0.99%	South Korea
46	Hanwha Investment & Securities Co., Ltd. 46 003530.KS	USD 993.81 M	Dec. 31, 2023	USD 2.52	1.98%	South Korea
47	CJ Cheiljedang Corporation 47 097950.KS	USD 991.94 M	Dec. 31, 2023	USD 165.04	0.95%	South Korea
48	KT&G Corporation 48 033780.KS	USD 983.31 M	Dec. 31, 2023	USD 74.34	0.28%	South Korea
49	Posco International Corporation 49 047050.KS	USD 893.27 M	Dec. 31, 2023	USD 29.16	0.39%	South Korea
50	Samsung Biologics Co.,Ltd. 50 207940.KS	USD 887.80 M	Dec. 31, 2023	USD 698.37	1.93%	South Korea

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Frequently Asked Questions

Which company in South Korea has the highest Operating Income ?

The company in South Korea with the highest Operating Income is Hanwha Life Insurance Co., Ltd. (KSE: 088350.KS) at USD 16.43 B.
Which company in South Korea has the lowest Operating Income ?

The company in South Korea with the lowest Operating Income is SK hynix Inc. (KSE: 000660.KS) at USD -5.94 B.

What are the top 10 companies in South Korea by Operating Income ?

The top 10 companies in South Korea by Operating Income are Hanwha Life Insurance Co., Ltd., Korea Investment Holdings Co., Ltd., Hyundai Motor Company, Mirae Asset Securities Co. Ltd., Meritz Financial Group Inc., Kia Corporation, NH Investment & Securities Co., Ltd., Shinhan Financial Group Co., Ltd., KB Financial Group Inc. and Samsung Electronics Co., Ltd..
What are the bottom 10 companies in South Korea by Operating Income ?

The bottom 10 companies in South Korea by Operating Income are SK hynix Inc., Korea Electric Power Corporation, LG Display Co., Ltd., Mirae Asset Life Insurance Co., Ltd., Taeyoung Engineering & Construction Co.,Ltd., Anyang Iron and Steel Co., Ltd., GS Engineering & Construction Corporation, Lotte Chemical Corporation, SD BioSensor, Inc and SKC Co., Ltd..