Tokyo Electric Power Services Co., Ltd. (TEPSCO) was established in 1960 as an affiliated company of Tokyo Electric Power Company, Incorporated (TEPCO) to provide consulting services for electric power industry.

The company performs professional services in the field of power plants, transmission and distribution facilities, civil engineering, architectural engineering and electrical engineering. 

With more than 500 engineers in six operation/business centers, they cooperate with each other and make a strong human network of expertise.

During fifty-one years since establishment, the company has completed more than 690 contracts in more than 65 countries in Asia, the Middle East, Africa, Latin America, and Europe. Their performances in these regions are highly evaluated because of our high standard performance. 

TEPSCO is a TEPCO’s wholly owned subsidiary company and is operating its business as TEPCO’s consulting engineering firm domestic and overseas. The technologies and know-how of electric power engineering services embodied in TEPCO have been transferred to TEPSCO by means of exchange of staffs, exchanging of technologies in between and performing collaborative development in order to maintain and advance technologies for both companies.

Services

Thermal Power Plants	Thermal power is main method of generating electricity and can provide electricity to demands flexibly. They play an important role to support thermal power generation.
Hydroelectric Power Plants	Hydro power is energy that harmonizes with the natural environment. They promote maximum use of this clean and safe energy.
Transmission & Distribution	Based on their wide experiences and comprehensive know-how, they support to build high quality system of distribution and transmission for stable power supply.
Renewable Energy	Effective use of natural resources to sustain beautiful nature is important tasks. They recommend to use renewable energy in the fields of windmill power, geothermal power, solar power and so on.