EDION Corporation, together with its subsidiaries, operates as a home electrical appliance retailer in Japan. It primarily operates its stores under the Hyakuman Volt brand. As of March 31, 2021, the company operated a total of 1,187 stores, including 437 directly operated stores and 750 franchised stores. It also sells home appliances; operates as a communication Internet service provider; and sells mobile phones, as well as engages in the renovation and housing related business, robot programming education business, and energy management system business. The company was incorporated in 2002 and is headquartered in Osaka, Japan.