Broad Enterprise Co.,Ltd. provides Internet infrastructure for condominium management in Japan. It offers B-CUBIC, a high-speed internet for condominiums; Bro-lock, an IoT intercom system for automatically locking the entrance of an apartment building; BRO-WALL, which provides exterior wall painting and large-scale repair services; BRO-ZERO× Private Lodge, provides furniture, home appliances, interior renovation, and housing equipment for private lodging without initial investment; and BRO-ROOM, which provides home interior renovation services. The company was incorporated in 2000 and is headquartered in Osaka, Japan. Broad Enterprise Co.,Ltd. is a subsidiary of DI Co., Ltd.