Katsutoshi Yogo

Sogo & Seibu Co., Ltd. engages in the management and operation of department stores. It specifically operates SOGO and SEIBU department stores and also provides promotional novelty items, uniform needs, package delivery and disaster prevention goods. The company was founded in 1830 and is headquartered in Tokyo, Japan.

Kitahama Partners is a law firm based in Osaka, Japan. The Japanese company operates as a law firm.

Nippon Kanzai Co., Ltd. engages in the real estate management business. Its operations are carried out through the following segments: Building Management and Operations, Housing Management and Operations, Environmental Facility Management, Real Estate Fund Management, and Others. The Building Management and Operations segment includes building management and security services. The Housing Management and Operations segment provides condominium and public housing management assistance. The Environmental Facility Management segment handles the management of water treatment, sewage disposal, and other public facilities. The Real Estate Fund Management segment deals with the asset management of real estate funds and investments in silent partnerships. The Others segment handles event planning and management, printing, and design. The company was founded by Takeshi Fukuda on October 27, 1965 and is headquartered in Nishinomiya, Japan.

Japanese Consumers' Co-operative Union supplies foods and other daily necessities through store operation and home delivery service to its members. It is an organization organized by consumers who have became members through subscription payment. Its business activities include development of co-op products and their distribution to member co-ops; mail-order business; co-op insurance business; the realization and enhancement of food safety governance from consumer perspective; activities and businesses concerned with peace; environment and welfare; nationwide inter co-op business collaboration; and promotion of other regional alignments. It also engages in other operations such as mutual-aid insurance, social welfare and medical services. The company was founded by Toyohiko Kagawa on March 20, 1951 and is headquartered in Tokyo, Japan.

Nihon Ryutsu Sangyo Co., Ltd. operates a chain of retail stores. Its products include household goods, food items, and apparel. The company was founded on June 1, 1974 and is headquartered in Osaka, Japan.