Marriott International Inc
American Airlines Group Inc.
Emirates Airline
Ana Holdings Inc
Groupe Le Duff SA
The Originals
Human Hotels & Resorts
Contact-Hotel Association
NORDSEE GmbH
Deutsche Lufthansa AG
Steigenberger Hotels AG
Cigierre – Compagnia Generale Ristorazione SpA
Group Sebeto SPA
Alitalia - Societa Aerea Italiana SpA (Inactive)
Toyoko Inn Co Ltd
Route Inn Japan Co Ltd
Skylark Holdings Co Ltd
East Japan Railway Co
APA Hotel Ltd
Super Hotel Co. Ltd.
Central Japan Railway Company
West Japan Railway Company
Accor SA
Australian Leisure and Hospitality Group
Singapore Airlines Ltd
Virgin Australia Holdings Ltd
Air New Zealand Ltd
Qantas Airways Limited
TFE Hotels
Restaurant Brands International Inc
Doctor’s Associates Inc
WestJet Airlines Ltd
Best Western International Inc
Air Canada
Shanghai Jin Jiang Capital Co Ltd
H World Group Ltd
BTG Hotels Group Co Ltd
China Eastern Airlines Corp Ltd
Air China Ltd
Hainan Airlines Co Ltd
China Southern Airlines Co Ltd
GreenTree Hospitality Group Ltd
Yum! Brands Inc.
Van der Valk Hotels & Restaurants
Fletcher Hotel Group
Sligro Food Group NV
Air France-KLM SA
Wizz Air Holdings Plc
Melia Hotels International SA
Restalia Grupo de Eurorestauracion SL
NH Hotel Group SA
International Consolidated Airlines Group SA
Globalia Corporacion Empresarial SA
Barcelo Hotels and Resorts
easyJet Airline Company Ltd
Ryanair Holdings plc
McDonald’s Corp
Domino’s Pizza Inc.
InterContinental Hotels Group Plc
Travelodge Hotels Ltd.
J D Wetherspoon plc
Whitbread PLC
Booking Holdings Inc
Expedia Group Inc
Travelport Worldwide Ltd
TUI Group
Choice Hotels International Inc
Wyndham Hotels & Resorts Inc
Starbucks Corporation
United Airlines Holdings Inc
American Airlines Inc
Southwest Airlines Co
Delta Air Lines Inc
Hilton Worldwide Holdings Inc