Byblos Hospitality Group Centro Hotels City Seasons Group of Hotels Citymax Hotels Copthorne Hotels Courtyard by Marriott Crowne Plaza Hotels & Resorts DoubleTree Dusit Residence Serviced Apartments Dusit Thani Hotels & Resorts Fairmont Hotels & Resorts Four Points by Sheraton Four Seasons Hotels and Resorts Fraser Suites Golden Tulip Grand Hyatt Grand Millennium Hotels Hawthorn Suites Hilton Hotels & Resorts Holiday Inn Holiday Inn Express Hotusa Hotels Howard Johnson Hyatt Place Hyatt Regency Ibis Hotels InterContinental Hotels & Resorts JA Resorts & Hotels Jaz Hotels, Resorts & Cruises Jumeirah JW Marriott Kempinski Kingsgate Hotels Landmark Hotels & Suites Le Meridien Mövenpick Hotels & Resorts Marriott Executive Apartments Marriott Hotels & Resorts Mercure Millennium Hotels Novotel Hotels Oaks Hotels & Resorts One & Only Luxury Resorts Park Hyatt Park Inn by Radisson Per Aquum Preferred Hotels & Resorts Pullman Hotels and Resorts Radisson Blu Hotels & Resorts Ramada Worldwide Rayhaan Hotel & Resorts Rixos Rocco Forte Collection Rotana Hotels & Resorts Sheraton Hotels & Resorts Sofitel Luxury Hotels St. Regis Staybridge Suites Sterling Hotels Suite Novotel Taj Hotels Resorts and Palaces The Luxury Collection The Ritz-Carlton TIME Hotels Tulip Inn Viceroy Hotels and Resorts Waldorf Astoria Hotels & Resorts Westin Hotels & Resorts Wyndham Hotels & Resorts