| AAV Tours L.L.C. |
|
UltraSwitch |
certified |
| ANZ Travel Service |
|
UltraSwitch |
certified |
| Accommodation Clearing House |
|
UltraSwitch |
certified |
| Advanced Reservation Systems (ARES) |
|
UltraSwitch |
certified |
| Agoda |
|
UltraSwitch |
certified |
| Air New Zealand |
|
UltraSwitch |
certified |
| Airfare.com |
|
UltraSwitch |
certified |
| All-Hotels.com (part of the Lastminute Network Ltd) |
|
UltraSwitch |
certified |
| Alliance Reservations Network |
|
UltraSwitch |
certified |
| Alpha Accommodation Ltd |
|
UltraSwitch |
certified |
| Aman Travel Ltd |
|
UltraSwitch |
certified |
| Anywayanyday.com |
|
UltraSwitch |
certified |
| Asia Web Direct |
|
UltraSwitch |
certified |
| AsiaTravel.com Holding |
|
UltraSwitch |
certified |
| Astral Holidays |
|
UltraSwitch |
certified |
| Atlatos GmbH |
|
UltraSwitch |
certified |
| BICOT T.S. Co., Ltd. |
|
UltraSwitch |
certified |
| Best Day Travel |
|
UltraSwitch |
certified |
| Bezurk Pte. Ltd. |
|
UltraSwitch |
certified |
| Booked.net (Maklai LTD) |
|
UltraSwitch |
certified |
| Bookit |
|
UltraSwitch |
certified |
| Bookitnow |
|
UltraSwitch |
certified |
| Boscolo Tours (previously Hotel Provider) |
|
UltraSwitch |
certified |
| British Airways Plc. |
|
UltraSwitch |
certified |
| C.R.S. International GmbH & Co.KG |
|
UltraSwitch |
certified |
| CV Informatika |
|
UltraSwitch |
certified |
| Chan Brothers Travel Pte Ltd |
|
UltraSwitch |
certified |
| Cheapostay.com |
|
UltraSwitch |
certified |
| China National Aviation Holding Travel Service Company |
|
UltraSwitch |
certified |
| Classic Travel Service |
|
UltraSwitch |
certified |
| Constellation Newtwork SAS |
|
UltraSwitch |
certified |
| Cox & Kings India Pvt. Ltd. |
|
UltraSwitch |
certified |
| DerTour |
|
UltraSwitch |
certified |
| Dertour City Breaks Unlimited |
|
UltraSwitch |
certified |
| Dertour City Breaks Unlimited 6Z |
|
UltraSwitch |
certified |
| Destination Rewards |
|
UltraSwitch |
certified |
| Destinations of the World |
|
UltraSwitch |
certified |
| Direct Hotels (known as well as The Place To Stay) |
|
UltraSwitch |
certified |
| Discover West Holidays |
|
UltraSwitch |
certified |
| E-Site Marketing |
|
UltraSwitch |
certified |
| EZRez Software Inc |
|
UltraSwitch |
certified |
| Excite Holidays |
|
UltraSwitch |
certified |
| Expedia.com |
|
UltraSwitch |
certified |
| Expotel |
|
UltraSwitch |
certified |
| Expovision |
|
UltraSwitch |
certified |
| Extended Stay Network.com |
|
UltraSwitch |
certified |
| Flight Centre Ltd |
|
UltraSwitch |
certified |
| Fore Representations and Travels Pvt. Ltd. |
|
UltraSwitch |
certified |
| Gateway |
|
UltraSwitch |
certified |
| Gestations, Inc. |
|
UltraSwitch |
certified |
| Global Access Award Scheme |
|
UltraSwitch |
certified |
| Global Reservas S.L.Destinia |
|
UltraSwitch |
certified |
| Global Travel Online |
|
UltraSwitch |
certified |
| Global Travel Press Ltd |
|
UltraSwitch |
certified |
| Go Global Travel Ltd. |
|
UltraSwitch |
certified |
| GolfSwitch |
|
UltraSwitch |
certified |
| Grand National Concierge Pty Ltd. |
|
UltraSwitch |
certified |
| Groupize |
|
UltraSwitch |
certified |
| Gullivers Travel Associates (GTA) |
|
UltraSwitch |
certified |
| HIS |
|
UltraSwitch |
certified |
| Holiday City |
|
UltraSwitch |
certified |
| Horse21 |
|
UltraSwitch |
certified |
| Hospitality Marketing Concepts (HMC) |
|
UltraSwitch |
certified |
| Hotama |
|
UltraSwitch |
certified |
| Hotel Reservation Service |
|
UltraSwitch |
certified |
| Hotel.ag |
|
UltraSwitch |
certified |
| Hotel.de AG |
|
UltraSwitch |
certified |
| HotelBeds |
|
UltraSwitch |
certified |
| Hotelbook.com |
|
UltraSwitch |
certified |
| Hotelied Inc. |
|
UltraSwitch |
certified |
| Hotels4U |
|
UltraSwitch |
certified |
| Hotelzon International Ltd |
|
UltraSwitch |
certified |
| Hotelzon International Ltd |
|
UltraSwitch |
certified |
| Hotelzon International Ltd |
|
UltraSwitch |
certified |
| Hotwire |
|
UltraSwitch |
certified |
| IAPA (Int’l Airline Passengers Assn) |
|
UltraSwitch |
certified |
| IXEO Interactive Travel SA |
|
UltraSwitch |
certified |
| IXEO Interactive Travel SA |
|
UltraSwitch |
certified |
| IXEO Interactive Travel SA |
|
UltraSwitch |
certified |
| IXEO Interactive Travel SA |
|
UltraSwitch |
certified |
| Imagine If Inc. |
|
UltraSwitch |
certified |
| In1Solutions Ltd. |
|
UltraSwitch |
certified |
| Infotel Solutions |
|
UltraSwitch |
certified |
| Inntel Limited |
|
UltraSwitch |
certified |
| Interactive Hotel Solutions |
|
UltraSwitch |
certified |
| Interface Technology |
|
UltraSwitch |
certified |
| Inthotels |
|
UltraSwitch |
certified |
| Israel Tourist & Travel Agents Association (ITTAA) |
|
UltraSwitch |
certified |
| KDS (Klee Data System) |
|
UltraSwitch |
certified |
| Kiwi Collection |
|
UltraSwitch |
certified |
| Lastminute Network Ltd – Lastminute.com |
|
UltraSwitch |
certified |
| Lotus Tours Ltd. |
|
UltraSwitch |
certified |
| Luxury Link LLC |
|
UltraSwitch |
certified |
| Lychee (Limited Hong Kong) |
|
UltraSwitch |
certified |
| MLT Vacations |
|
UltraSwitch |
certified |
| MLT Vacations |
|
UltraSwitch |
certified |
| Maintrack |
|
UltraSwitch |
certified |
| Meetingmasters.de |
|
UltraSwitch |
certified |
| Neat Group by Travelport |
|
UltraSwitch |
certified |
| NetView Solutions, Inc |
|
UltraSwitch |
certified |
| NexGen Travel Distribution |
|
UltraSwitch |
certified |
| Nota Bena |
|
UltraSwitch |
certified |
| OE Interatcive Ltd |
|
UltraSwitch |
certified |
| Oakwood Worldwide |
|
UltraSwitch |
certified |
| Odabul |
|
UltraSwitch |
certified |
| Olympia Viaggi |
|
UltraSwitch |
certified |
| One Travel Source |
|
UltraSwitch |
certified |
| Online Hotels |
|
UltraSwitch |
certified |
| Orbitz Worldwide |
|
UltraSwitch |
certified |
| Orbitz Worldwide |
|
UltraSwitch |
certified |
| Orbitz Worldwide |
|
UltraSwitch |
certified |
| Orbitz Worldwide |
|
UltraSwitch |
certified |
| PanKorea |
|
UltraSwitch |
certified |
| PlentyRooms/ GTMC Travel |
|
UltraSwitch |
certified |
| Polyglobe Group T/A The Corporate Team |
|
UltraSwitch |
certified |
| Pory Roku – Hoteleine |
|
UltraSwitch |
certified |
| QuikBook |
|
UltraSwitch |
certified |
| Revelex |
|
UltraSwitch |
certified |
| Round Holiday |
|
UltraSwitch |
certified |
| Select Marketing Hotels |
|
UltraSwitch |
certified |
| Starcite |
|
UltraSwitch |
certified |
| Stay247 |
|
UltraSwitch |
certified |
| Streetmap/Btex |
|
UltraSwitch |
certified |
| TUI AG |
|
UltraSwitch |
certified |
| Tablet Inc. |
|
UltraSwitch |
certified |
| TheHotelWeb (previously known as Guide2Hotel) |
|
UltraSwitch |
certified |
| Thunderbolt Technologies |
|
UltraSwitch |
certified |
| TourisMarketing Service GmbH |
|
UltraSwitch |
certified |
| Tramazing Enterprise |
|
UltraSwitch |
certified |
| Transplanet |
|
UltraSwitch |
certified |
| TravTech Business Solutions |
|
UltraSwitch |
certified |
| Travel Online Pty Ltd |
|
UltraSwitch |
certified |
| Travelmall |
|
UltraSwitch |
certified |
| Travelmatrix |
|
UltraSwitch |
certified |
| Travelweb LLC |
|
UltraSwitch |
certified |
| TripBAM LLC. |
|
UltraSwitch |
certified |
| Trisept Technology |
|
UltraSwitch |
certified |
| Unitravel (formerly GHRS) |
|
UltraSwitch |
certified |
| Via Turisme |
|
UltraSwitch |
certified |
| Wakanow.com |
|
UltraSwitch |
certified |
| World Choice Travel |
|
UltraSwitch |
certified |
| World Ventures Travel |
|
UltraSwitch |
certified |
| World Web Travel |
|
UltraSwitch |
certified |
| Worldres |
|
UltraSwitch |
certified |
| Yatra Online Private Ltd |
|
UltraSwitch |
certified |
| EMeetingsOnline, Inc. |
|
UltraSwitch |
certified |
| Ehotel AG |
|
UltraSwitch |
certified |
