26 listed Electric Power & Gas companies ranked by operating income, from EDINET annual securities reports. Values in absolute JPY.
Also rank this industry: by Revenue · by Total Assets
| # | Company | Operating Income |
|---|---|---|
| 1 | The Kansai Electric Power Company, Incorporated (9503) | ¥437,556,000,000 (≈ ¥0.44T) |
| 2 | Tokyo Electric Power Company Holdings, Incorporated (9501) | ¥337,689,000,000 (≈ ¥0.34T) |
| 3 | Chubu Electric Power Company,Incorporated (9502) | ¥230,042,000,000 (≈ ¥0.23T) |
| 4 | Kyushu Electric Power Company, Incorporated (9508) | ¥224,853,000,000 (≈ ¥0.22T) |
| 5 | TOKYO GAS CO.,LTD. (9531) | ¥197,677,000,000 (≈ ¥0.20T) |
| 6 | OSAKA GAS CO.,LTD. (9532) | ¥174,809,000,000 (≈ ¥0.17T) |
| 7 | Tohoku Electric Power Company,Incorporated (9506) | ¥160,380,000,000 (≈ ¥0.16T) |
| 8 | Electric Power Development Co., Ltd. (9513) | ¥100,992,000,000 (≈ ¥0.10T) |
| 9 | The Chugoku Electric Power Company, Incorporated (9504) | ¥90,216,000,000 (≈ ¥0.09T) |
| 10 | Hokuriku Electric Power Company (9505) | ¥87,459,000,000 (≈ ¥0.09T) |
| 11 | Hokkaido Electric Power Company, Incorporated (9509) | ¥73,238,000,000 (≈ ¥0.07T) |
| 12 | Shikoku Electric Power Company, Incorporated (9507) | ¥67,848,000,000 (≈ ¥0.07T) |
| 13 | TOHO GAS CO.,LTD. (9533) | ¥31,784,000,000 (≈ ¥0.03T) |
| 14 | HOKKAIDO GAS CO., LTD. (9534) | ¥16,437,000,000 (≈ ¥0.02T) |
| 15 | SHIZUOKA GAS CO., LTD. (9543) | ¥14,072,000,000 (≈ ¥0.01T) |
| 16 | METAWATER Co.,Ltd. (9551) | ¥12,879,000,000 (≈ ¥0.01T) |
| 17 | 西部ガスホールディングス株式会社 (9536) | ¥12,463,000,000 (≈ ¥0.01T) |
| 18 | The Okinawa Electric Power Company, Incorporated (9511) | ¥9,290,000,000 |
| 19 | 株式会社レノバ (9519) | ¥8,283,000,000 |
| 20 | eREX Co.,Ltd. (9517) | ¥7,518,000,000 |
| 21 | KEIYO GAS CO., LTD. (9539) | ¥3,839,000,000 |
| 22 | 北陸瓦斯株式会社 (9537) | ¥3,798,474,000 |
| 23 | デジタルグリッド株式会社 (350A) | ¥2,742,720,000 |
| 24 | ASTMAX Co., Ltd. (7162) | ¥2,635,992,000 |
| 25 | 広島ガス株式会社 (9535) | ¥1,584,000,000 |
| 26 | EF-ON INC. (9514) | ¥1,320,000,000 |
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Ranking size proxied by revenue where market cap is unavailable. Not investment advice.