SAN-A CO., LTD. is mainly engaged in the retail business which provides clothing products, living related products and food products, among others. The Company is also engaged in the operation of hotel. Through its consolidated subsidiary Lawson Okinawa Corporation, the Company is engaged in the operation of franchise systems and direct stores of convenience stores under the name Lawson. Through its non-consolidated subsidiary, the Company is also engaged in general freight trucking business and insurance agency business, the provision of product distribution services, quality examination services, pricing services, as well as assortment services, among others.