Tokyo Electric Power Company Incorporated 

Tokyo Electric Power Co. Holdings, Inc. engages in the generation and distribution of electric power. It operates through the following segments: Holdings, Fuel & Power, Power Grid, Energy Partners and Renewable Power. The Holdings segment provides management support and common services to all core businesses. The Fuel & Power segment focuses on electricity sales from thermal power plants, fuel procurement, thermal power development, and fuel business investments. The Power Grid segment manages electricity supply through transmission and distribution, infrastructure construction and maintenance, and facility land acquisition and preservation. The Energy Partners segment offers tailored energy solutions, comprehensive customer services, and cost-effective power procurement. The Renewable Power segment sells electricity from renewable sources, manages facilities, and invests in renewable energy development locally and globally. The company was founded on May 1, 1951 and is headquartered in Tokyo, Japan.