Saibu Gas Holdings Co., Ltd. produces, supplies, and sells natural gas in Japan. It also produces, sells, and installs gas equipment and apparatus, including heating and cooling systems, clothes dryers, cogeneration units, boilers, hot water supply systems, industrial furnaces and burners, and natural gas vehicles. In addition, the company offers LNG satellite and heat supply services, city gas composition services, commercial ventilation alarms, and energy-saving solutions. Its customers include factories, restaurants, shops, commercial facilities, hot baths and sports facilities, hotels and accommodation providers, hospitals, welfare facilities, schools, and logistics and transportation facilities. The company was formerly known as Saibu Gas Co., Ltd. and changed its name to Saibu Gas Holdings Co., Ltd. in April 2021. It was founded in 1902 and is headquartered in Fukuoka City, Japan.