Electric Power & Gas

The Electric Power & Gas industry is a foundational sector that supports society's energy infrastructure through the supply of electricity and gas. It performs power generation, transmission and distribution, and gas production and supply in an integrated manner, stably supplying energy to all locations including homes, offices, and factories. In modern society, electricity and gas are essential lifelines for daily life and economic activities. This industry achieves stable power supply by combining diverse power generation methods including thermal power, nuclear power, and renewable energy generation. It actively promotes the introduction of renewable energies such as solar, wind, hydro, geothermal, and biomass, reducing environmental impact and diversifying energy sources. The introduction of smart grid technology also enables efficient energy management. Toward achieving carbon neutrality, the industry advances the development and introduction of innovative technologies such as CO2 emission reduction, utilization of hydrogen energy, and ammonia co-firing power generation. Through energy liberalization, it also works on providing diverse services to consumers and building distributed energy systems.

Stock Code Company Name Industry Prefecture Establishment Year Listing Year Market
9508 Kyushu Electric Power Electric Power & Gas Fukuoka 1951 1951 Prime Market
9509 Hokkaido Electric Power Co., Inc. Electric Power & Gas Hokkaido 1951 1951 Prime Market
9511 Okinawa Electric Power Electric Power & Gas Okinawa 1972 1989 Prime Market
9513 J-POWER Electric Power & Gas Tokyo 1952 2004 Prime Market
9514 EF-ON Electric Power & Gas Tokyo 1997 2005 Standard Market
9517 EREX Electric Power & Gas Tokyo 1999 2014 Prime Market
9519 Renova Electric Power & Gas Tokyo 2000 2017 Prime Market
9531 Tokyo Gas Electric Power & Gas Tokyo 1885 1949 Prime Market
9532 Osaka Gas Electric Power & Gas Osaka 1897 1949 Prime Market
9533 Toho Gas Electric Power & Gas Aichi 1922 1949 Prime Market