Company
Headquarters: Tokyo, Japan
Employees: 248
¥6.85 Billion
JPY as of July 1, 2025
US$47.8 Million
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EF-ON Inc. operates as an energy service company in Japan. It is involved in the energy-saving support service business, which includes improvement of boiler and hot water supply equipment, compressors, refrigerators, air conditioning equipment, lighting equipment, and other equipment; and biomass power generation business. The company was formerly known as The First Energy Service Company Limited and changed its name to EF-ON Inc. in October 2016. EF-ON Inc. was incorporated in 1997 and is headquartered in Tokyo, Japan.
EF-ON, Inc. has the following listings and related stock indices.
Stock: JPX: 9514 wb_incandescent