Kanseki Co., ltd. engages in the operation of home improvement centers and specialty stores. It operates through the following segments: Home Centers, WILD-1, Specialty Stores, Store Development, and Others. The Home Centers segment provides do-it-yourself merchandises, furniture, car accessories, leisure items, office supplies, and foods products. The WILD-1 segment runs specialty stores that offer outdoor commodities. The Specialty Stores segment operates restaurants, supermarkets, and off-houses that sell reused products through franchise contracts. The Store Development segment manages amusement facilities and real estate rentals. The Others segment includes insurance agency services and real estate business. The company was founded by Yoshio Hattori on February 15, 1975 and is headquartered in Utsunomiya, Japan.