Japan

Top 24 largest Japanese Companies in the Energy sector by Market Cap

This is the list of the largest public listed companies in the Energy sector from Japan by market capitalization with links to their reference stock and industry.

Japan Energy Sector Analysis
Top Japanese Companies Japan Analysis
World Top Companies World Companies Analysis

Top 1-year algo backtest: +284.14%

$10,000 in April 2023 would now be $38,414 by following this algorithm daily at market close.

Boost your stocks returns with Disfold AI... Now!

Try Disfold AI for FREE

Top Energy Companies from Japan as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
1 Mitsui & Co. Ltd $58.72 B Japan Energy Oil & Gas E&P
2 Inpex Corp $17.70 B Japan Energy Oil & Gas E&P
3 ENEOS Holdings, Inc. $12.70 B Japan Energy Oil & Gas Refining & Marketing
4 Idemitsu Kosan Co.,Ltd. $8.04 B Japan Energy Oil & Gas Refining & Marketing
5 Cosmo Energy Holdings Co. Ltd $3.71 B Japan Energy Oil & Gas Integrated
6 Japan Petroleum Exploration Co. Ltd $2.14 B Japan Energy Oil & Gas E&P
7 Itochu Enex Co.,Ltd. $1.37 B Japan Energy Oil & Gas Refining & Marketing
8 MODEC, Inc. $1.13 B Japan Energy Oil & Gas Equipment & Services
9 San-Ai Oil Co.,Ltd. $769.1 M Japan Energy Oil & Gas Refining & Marketing
10 Mitsuuroko Group Holdings Co.,Ltd. $680.7 M Japan Energy Oil & Gas Refining & Marketing
11 Sumiseki Holdings,Inc. $423.8 M Japan Energy Thermal Coal
12 Kamei Corp $423.2 M Japan Energy Oil & Gas Refining & Marketing
13 Sinanen Holdings Co. Ltd $328.9 M Japan Energy Oil & Gas Refining & Marketing
14 TOA Oil Co. Ltd $290.6 M

(Dec. 1, 2022)

 Japan Energy Oil & Gas Refining & Marketing
15 Mitsui Matsushima Holdings Co. Ltd $240.5 M Japan Energy Thermal Coal
16 Fuji Oil Company Ltd $206.5 M Japan Energy Oil & Gas E&P
17 HIROSHIMA GAS Co.,Ltd. $190.1 M Japan Energy Oil & Gas Integrated
18 Nippon Concept Corp $173.6 M Japan Energy Oil & Gas Midstream
19 BP Castrol K.K. $142.1 M Japan Energy Oil & Gas Refining & Marketing
20 Fuji Kosan Company Ltd $90.8 M Japan Energy Oil & Gas Refining & Marketing
21 Sanrin Co. Ltd $59.7 M Japan Energy Oil & Gas Refining & Marketing
22 Nagaoka International Corp $52.1 M Japan Energy Oil & Gas Refining & Marketing
23 Nippon Seiro Co. Ltd $18.1 M Japan Energy Oil & Gas Refining & Marketing
24 Daiya Tsusho Co.,Ltd. $9.6 M Japan Energy Oil & Gas Refining & Marketing

Top Energy Companies from Japan as of Jan. 01, 2024

1. Mitsui & Co. Ltd

Company Profile: Mitsui & Co. Ltd
Market Cap (USD): $58.72 B
Country: Japan
Sector: Energy
Industry: Oil & Gas E&P

2. Inpex Corp

Company Profile: Inpex Corp
Market Cap (USD): $17.70 B
Country: Japan
Sector: Energy
Industry: Oil & Gas E&P

3. ENEOS Holdings, Inc.

Company Profile: ENEOS Holdings, Inc.
Market Cap (USD): $12.70 B
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

4. Idemitsu Kosan Co.,Ltd.

Company Profile: Idemitsu Kosan Co.,Ltd.
Market Cap (USD): $8.04 B
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

5. Cosmo Energy Holdings Co. Ltd

Company Profile: Cosmo Energy Holdings Co. Ltd
Market Cap (USD): $3.71 B
Country: Japan
Sector: Energy
Industry: Oil & Gas Integrated

6. Japan Petroleum Exploration Co. Ltd

Company Profile: Japan Petroleum Exploration Co. Ltd
Market Cap (USD): $2.14 B
Country: Japan
Sector: Energy
Industry: Oil & Gas E&P

7. Itochu Enex Co.,Ltd.

Company Profile: Itochu Enex Co.,Ltd.
Market Cap (USD): $1.37 B
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

8. MODEC, Inc.

Company Profile: MODEC, Inc.
Market Cap (USD): $1.13 B
Country: Japan
Sector: Energy
Industry: Oil & Gas Equipment & Services

9. San-Ai Oil Co.,Ltd.

Company Profile: San-Ai Oil Co.,Ltd.
Market Cap (USD): $769.1 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

10. Mitsuuroko Group Holdings Co.,Ltd.

Company Profile: Mitsuuroko Group Holdings Co.,Ltd.
Market Cap (USD): $680.7 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

11. Sumiseki Holdings,Inc.

Company Profile: Sumiseki Holdings,Inc.
Market Cap (USD): $423.8 M
Country: Japan
Sector: Energy
Industry: Thermal Coal

12. Kamei Corp

Company Profile: Kamei Corp
Market Cap (USD): $423.2 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

13. Sinanen Holdings Co. Ltd

Company Profile: Sinanen Holdings Co. Ltd
Market Cap (USD): $328.9 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

14. TOA Oil Co. Ltd

Company Profile: TOA Oil Co. Ltd
Market Cap (USD): $290.6 M (Dec. 1, 2022)
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

15. Mitsui Matsushima Holdings Co. Ltd

Company Profile: Mitsui Matsushima Holdings Co. Ltd
Market Cap (USD): $240.5 M
Country: Japan
Sector: Energy
Industry: Thermal Coal

16. Fuji Oil Company Ltd

Company Profile: Fuji Oil Company Ltd
Market Cap (USD): $206.5 M
Country: Japan
Sector: Energy
Industry: Oil & Gas E&P

17. HIROSHIMA GAS Co.,Ltd.

Company Profile: HIROSHIMA GAS Co.,Ltd.
Market Cap (USD): $190.1 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Integrated

18. Nippon Concept Corp

Company Profile: Nippon Concept Corp
Market Cap (USD): $173.6 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Midstream

19. BP Castrol K.K.

Company Profile: BP Castrol K.K.
Market Cap (USD): $142.1 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

20. Fuji Kosan Company Ltd

Company Profile: Fuji Kosan Company Ltd
Market Cap (USD): $90.8 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

21. Sanrin Co. Ltd

Company Profile: Sanrin Co. Ltd
Market Cap (USD): $59.7 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

22. Nagaoka International Corp

Company Profile: Nagaoka International Corp
Market Cap (USD): $52.1 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

23. Nippon Seiro Co. Ltd

Company Profile: Nippon Seiro Co. Ltd
Market Cap (USD): $18.1 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

24. Daiya Tsusho Co.,Ltd.

Company Profile: Daiya Tsusho Co.,Ltd.
Market Cap (USD): $9.6 M
Country: Japan
Sector: Energy
Industry: Oil & Gas Refining & Marketing

Top 1-year algo backtest: +284.14% - Don't wait, try Disfold AI for FREE now!

Stay in touch