Shoji Oga

Mammy's Co., Ltd. engages in the supermarket business. It sells fruits, vegetables, fishes, and beverages. The company was founded in August 2003 and is headquartered in Yanagawa, Japan.

Part of Daikokutenbussan Co., Ltd., Nishigen Corp. is a supermarket chain located in Matsumoto, Japan. The Japanese company offers a variety of products including food, daily necessities, clothing, and alcoholic beverages at affordable prices by utilizing the benefits of direct sales from wholesalers. Nishigen was acquired by Daikokutenbussan Co., Ltd. on June 07, 2012 for $16.35 million.

Matsusaka KK is a private company that develops supermarket chains in Okayama prefecture, Japan. The company is based in Okayama, Japan. The Japanese company has a variety of stores, including "Plaza" for cheap shopping, "Chopper" for low-priced products, and "For Business Use" for high-quality commercial foods. Matsusaka aims to create community-based stores that can respond to customer needs, such as food supermarkets. The company prioritizes customer satisfaction and take care of customer feedback. Matsusaka is actively working on the use of traceability systems that show the production history of food and developing original brands.

ODA Shoten KK engages in the grocery retail sale business. The company is headquartered in Hiroshima, Japan.