Biken Techno Corporation

Biken Techno Corporation provides general building maintenance services in Japan, including cleaning, equipment management, security, engineering, and hygiene management. It also offers leasing, tenant, construction, and accounting management, as well as renovation, repair, and renewal construction. The company operates franchise businesses such as Mister Donut, Tsutaya, Pronto, and Salvatore Cuomo, and provides long-term care services including visiting nursing, home help, and home care support. Incorporated in 1963, it is headquartered in Tokyo, Japan.