SG Group Holdings Limited is an investment holding company that sells apparel products and provides design and sourcing services to fashion retailers and wholesalers in Europe, North America, Asia, and South America. It operates in two segments: Supply of Apparel Products and Institutional Catering. The company also offers institutional catering services to private institutions, provides consultation and corporate management services, and supplies sourcing and quality assurance services; it operates a showroom and invests in properties. Formerly known as S&G Holdings Co. Ltd., it was incorporated in 2015 and is headquartered in Kwai Chung, Hong Kong. As of June 23, 2026, it operates as a subsidiary of Chengdu Sefon Software Co., Ltd.