Isetan Mitsukoshi Holdings Ltd. oversees its group companies which are engaged in the management of department stores. It operates through the following segments: Department Store; Credit, Financing, and Membership Club; Retail and Specialty Stores; Real Estate; and Others. The Department Store segment sells apparel, accessories, sundry goods, household, and food products. The Credit, Financing, and Membership Club segment provides credit card, personal loan, insurance, and guarantee services along with the provision of membership club services. The Retail and Specialty Stores segment sells women's apparel, food items, miscellaneous goods, and household products. The Real Estate segment includes building maintenance, real estate leasing, and interior construction projects. The Others segment deals with manufacturing, import, export, wholesale, logistics, personnel, and information processing services. The company was founded on April 1, 2008 and is headquartered in Tokyo, Japan.