Marriott International specializes in hotel operating. Net sales break down by activity area as follows:
- North America (88.3%): full-service hotels (80.2% of net sales; Ritz-Carlton, EDITION, JW Marriott, Autograph Collection Hotels, Renaissance Hotels, Marriott Hotels and Gaylord brands) and other (19.8%; AC Hotels, Courtyard, Residence Inn, SpringHill Suites, Fairfield Inn & Suites and TownePlace Suites) ;
- Asia/Pacific (5.4%): The Westin Denarau Island Resort, Sheraton Fiji Resort, The Ritz-Carlton Tokyo and The St. Regis Osaka brands;
- other (6.3%): Ritz-Carlton, Bulgari Hotels & Resorts, EDITION, JW Marriott, Autograph Collection Hotels, Renaissance Hotels, Marriott Hotels, Marriott Executive Apartments, AC Hotels, Courtyard, Residence Inn, SpringHill Suites, Fairfield Inn & Suites, TownePlace Suites, Protea Hotels and Moxy Hotels brands.
At the end of 2018, the group operated 6,906 hotel facilities (1,317,368 rooms) distributed between franchised hotels (4,735; 729,413 rooms), managed hotels (1,957; 549,664 rooms), owned and leased hotels (63; 17 095) and other (151; 21,196).