 | |
 Tohoku Electric Power headquarters in Aoba-ku, Sendai | |
| Company type | Public KK |
|---|---|
| TYO: 9506 OSE: 9506 | |
| Industry | Electric utility |
| Founded | May 1, 1955 |
| Headquarters | Aoba-ku, Sendai, Miyagi, Japan |
Key people | Keiichi Makuta, Chairman Hiroaki Takahashi, President |
| Products | Electricity generation and transmission |
| Revenue |  JP¥1,708,732 million (FY 2010) |
 JP¥114,644 million (FY 2010) | |
 JP¥-33,707 million (FY 2010) | |
| Total assets | JP¥4,028,861 million (FY 2010) |
| Total equity | JP¥876,488 million (FY 2010) |
Number of employees | 12,484 (2010) |
| Website | www.Tohoku-EPCO.co.jp |
Tohoku Electric Power Co., Inc. (東北電力株式会社, Tōhoku Denryoku Kabushiki Gaisha) is an electric utility, servicing 7.6 million individual and corporate customers in six prefectures in Tōhoku region plus Niigata Prefecture. It provides electricity at 100 V, 50 Hz, though some area use 60 Hz.
Tohoku Electric Power is the fourth-largest electric utility in Japan in terms of revenue, behind TEPCO, KEPCO and Chubu Electric Power.