| AGORA Hospitalities | Japan | 2007 | 11 | | |
| AM Hotel Kollection | India | | 10 | | |
| Andrew Brownsword Hotels | UK | | 13 | | |
| Asia Pacific Hotel Alliance | China | | 10,000 | | |
| Associated Luxury Hotels International | USA | | 250 | 135,000 | |
| Botique hotel association of China (BHAChina) | China | | 82 | | |
| China Famous Hotels Corporation (CFHC）. | China | | 80 | 20,000 | |
| Citotel | France | | 348 | | |
| Classic British Hotels | UK | | 50 | | |
| Crown & Champa Resorts (CCR) | Maldives | | 10 | | |
| Design Hotels AG | Germany | 1993 | 270 | | |
| Deutsches Jugendherbergswerk (DJH) | Germany | | 500 | | |
| Footsteps in Africa | South Africa | | 7 | | |
| Global Hotel Alliance | USA | | 570 | 170,000 | |
| Grand Luxury Hotels | UK | | 450 | | |
| Great Hotels of the World | UK | | | | |
| GSM Hoteles | Spain | | 46 | | |
| Healing Hotels of the World | Germany | | 105 | | |
| Heritage Hotels Central Eastern Europe | Poland | | 21 | | |
| Heritage Hotels of Europe. | Austria | | 117 | | |
| Heritage Hotels Of India | India | | 469 | | |
| Hideaways Hotels GmbH | Germany | | 124 | | |
| HIP hotels | UK | 1990 | 100 | | |
| Historic Hotels & Restaurants in Norway | Norway | | 65 | | |
| Historic Hotels of Europe | | 1997 | 500 | | |
| Historic Hotels Worldwide | USA | 2012 | 360 | | |
| Hostelling International | U.K. | 1909 | 4,000 | | |
| Hotelstars Union | | 2009 | 22,000 | 1,200,000 | |
| Hotusa | Spain | | 2,500 | | |
| ILH – Israel Hostels | Israel | | 30 | | |
| Intend hotels | India | | 10 | | |
| IVH Hotels | USA | | 6,300 | | |
| L.E. Hotels | USA | | 85 | | |
| Leading Hotels of the World, Ltd | USA | 1928 | 400 | | |
| Les Collectionneurs | France | 1975 | 350 | | |
| Little Guest Hotels Collection | France | | 219 | | |
| LN Hotel Alliance | China | 2018 | 100 | | |
| Logis Hotels | France | 1949 | 2400 | | |
| Luxury Hotels Group | UK | | 187 | | |
| Luxury Lodges | Australia / New Zealand | 2010 | 59 | | |
| New African Territories | South Africa | | 8 | | |
| Oasis Holding | UK | 2015 | 470 | | |
| Opal Collection | USA | | 19 | | |
| Preferred Hotels & Resorts | USA | 1968 | 750 | | |
| Private Hotels Europe | | 1998 | 238 | | |
| Private Selection Hotels & Tours | Switzerland | | 50 | | |
| Querido | Canada | | 15 | | |
| Relais & Chateaux | France | 1954 | 569 | 13,400 | 100,000,000 |
| Resorts & Hotels | India | | 10 | | |
| Romantik Hotels & Restaurants AG | Germany | | 470 | | |
| Select Registry | USA | | 325 | | |
| Signature Travel Network | USA | | 1100 | | |
| Small Luxury Hotels of the World | UK | | 550 | | |
| Superior Small Lodging of Florida | USA | | 33 | | |
| Sweden Hotels | Sweden | 1977 | 53 | 2,500 | |
| Swiss Deluxe Hotels | Switzerland | | 40 | | |
| The Originals, Human Hotels & Resorts | France | 1970 | 500 | | |
| The Sri Lanka Collection | UK | 2014 | 14 | | |
| TOP INTERNATIONAL Hotels GmbH | Germany | | 400 | | |
| Travelbook Hotels | UK | | 250 | | |
| Worldhotels | | | 220 | | |
