Chuo-Ku, Tokyo, 104-0061 Japan
The dryly named electric utility Electric Power Development Co. has a much more fun nickname -- J-POWER. With a generating capacity of 16,380 MW, the company supplies power used all over Japan. It has 67 hydroelectric plants, as well as some thermal and geothermal plants, and owns a transmission network that covers 2,400 km. J-POWER acts as a wholesale electric utility, selling to other electric power companies. Established by the Japanese government in 1952, J-POWER went through the privatization process, finally achieving full privatization and trading on the Tokyo Stock Exchange in 2004. The company is also sometimes referred to as EPDC.