Yukio Hara

Part of SENKO Group Holdings Co., Ltd., CARTAS Co., Ltd. is a Japanese specialized trading company that sells and distributes daily miscellaneous goods, mainly paper products. The company was founded in 1953 and is based in Tokyo, Japan. CARTAS Co. handles a wide range of paper products used in both home and business settings, including their unique and independently planned products. On January 30, 2022, CARTAS Co. was acquired by SENKO Group Holdings Co., Ltd. from CB GROUP MANAGEMENT Co., Ltd.

Part of CB GROUP MANAGEMENT Co., Ltd., Chuo Bussan International Co. Ltd. is a Japanese company that imports and sells products from overseas brands to enhance the quality of life and achieve a beautiful and healthy lifestyle. The company is based in Tokyo, Japan. The company also develops and sell their own brands, such as Digonature. Seavic, a subsidiary of Chuo Bussan International Co., plans and sells unique products that have never been seen before, with a focus on providing products that can improve beauty and health.

Central Shoji KK is engaged in insurance business. The company offers life insurance and non-life insurance, such as casualty, accident, and property insurance. Central Shoji was established in 1936 and is based in Tokyo, Japan.

Nosan Corp. produces and markets livestock feeds and pet foods. It supplies foodstuff for poultry, hogs, cattle, fish and production of marine products, eggs, meats, live stock and processed food. The firm is also involved in the manufacture of foods for pets and bio-related products and real estate business. The company was founded on August 6, 1931 and is headquartered in Yokohama, Japan.

Part of HOSHIZAKI Corp., Hoshizaki Europe BV provides telephone communications services. The company is based in Amsterdam, Netherlands.