Mars Group Holdings Corp. engages in the operation of amusement and hotel-related businesses. It operates through the following segments: Amusement, Automatic Recognition System, and Hotel. The Amusement segment provides peripheral equipment for amusement-related facilities. The Automatic Recognition System segment deals with RFID (radio frequency identification) and bar codes in the fields of medicine, education, library, and factory automation. The Hotel segment handles hotels and restaurants operations in Fukuoka, Shizuoka and Tokyo. The company was founded on September 13, 1974 and is headquartered in Tokyo, Japan.