REFINVERSE Group, Inc. is a holding company that engages in the management of its group of companies that deals in waste recycling, industrial waste treatment, and recycled resin manufacturing businesses. It operates through Materials and Resources Business segments. The Materials Business segment sells recycled resins produced by cutting or crushing procured used carpet tiles, recycled resins produced by cutting, washing, thermoplasticizing and extruding scraps from the manufacturing process of automobile airbags and used fishing nets. The Resources Business segment engages in intermediate treatment and recycling of industrial waste, collection and transportation, and demolition of offices and apartment buildings. The company was founded on July 1, 2021 and is headquartered in Tokyo, Japan.