REFINVERSE Group, Inc. (7375.T) operates as a holding company overseeing material recycling activities in Japan, primarily through its Materials Business segment that manufactures and sells recycled resins from waste sources including used carpet tiles, automobile airbag scraps, and discarded nylon fishing nets; and its Resource Business segment that provides industrial waste collection, transportation, intermediate treatment, recycling, and demolition services for offices and condominiums. The company produces key branded products such as REAMIDE recycled nylon resin derived from airbag fabrics and fishing nets, REFINE POWDER from carpet tiles, and steelmaking auxiliary materials, alongside emerging initiatives in recycling bird feathers into biomaterials, rubber, automotive interiors, and glass; it supports customers with circular economy solutions via its REFINVERSE Innovation Center and factories in Chiba, Aichi, and Tokyo regions. Founded in July 2021 as a reorganization of predecessor entities dating back to 1983 and headquartered at 3-4-1 Marunouchi, Chiyoda-ku, Tokyo, the group employs 207 people across subsidiaries REFINVERSE, Inc., GMS, Inc., RefineMaterial, Inc., and Connection Co., Ltd., with operations concentrated in the Tokyo metropolitan area and Chiba Prefecture. Recent developments include strengthened collaboration with Toray Industries, Inc. to accelerate recycled nylon 66 resin production from waste airbags, the 2021 acquisition of CONNECTION, Inc. to expand resource business capabilities, licensing of REAMIDE production rights to Suzuki Shokai Co., Ltd., and ongoing projects in new recycling applications like super engineering plastics and protein-based materials from feathers.