SJM Holdings Limited, an investment holding company, owns, develops, and operates casinos and integrated entertainment resorts in Macau. It operates through two segments, Gaming Operations; and Hotel, Catering, Retail and Leasing Operations. The Gaming Operations segment is involved in the rolling, non-rolling, and electronic game gaming operations. The Hotel, Catering, Retail, and Leasing Operations segment operates and manages a hotel; and engages in the catering, leasing, retail, and related activities. It offers marketing and promotion, property development preparation, casino operations management, dredging, customer, retail, human resources and project management, shopping mall management, food and beverage, treasury, and hospitality services. The company was incorporated in 2006 and is based in Central, Hong Kong. SJM Holdings Limited is a subsidiary of Sociedade de Turismo e Diversões de Macau, S.A.