Commissions earned from facilitating reservations of accommodations, rental cars, cruises and other travel services
• Transaction gross profit and customer processing fees from our accommodation, rental car, airline ticket and vacation package reservation services
• Beginning on May 21, 2013, advertising revenues primarily earned by KAYAK from sending referrals to OTCs and travel service providers, as well as from advertising placements on KAYAK’s websites and mobile apps
• Beginning on July 24, 2014, revenues recognized by OpenTable, which consist of reservation revenues (reservation fees paid by restaurants for diners seated through OpenTable’s online reservation service), subscription fees for restaurant reservation management services and other revenues.
• Damage excess waiver fees, travel insurance fees and global distribution system (“GDS”) reservation booking fees, in each case related to certain of
our travel services.
Expedia, Hotels.com, Hotwire, Orbitz, Travelocity, Wotif, Cheaptickets, ebookers, HotelClub, RatesToGo, CarRentals.com and Venere, which are owned by Expedia; laterooms, which is owned by Tui Travel; Hotel Reservation Service (HRS) and hotel.de,
which are owned by Hotel Reservation Service; and AutoEurope, Car Trawler, Ctrip (in which we hold a minority interest), eLong (in which Ctrip has acquired a significant minority ownership interest), MakeMyTrip, Webjet, Rakuten, Jalan, Hotel Urbano (in which we hold a minority interest), ViajaNet,Submarino Viagens, Despegar/Decolar, 17u.com, HotelTonight, Bookit.com, CheapOair, Mr. and Mrs. Smith and eDreams ODIGEO;
Airbnb and HomeAway (which is owned by Expedia), currently focused on vacation
rental properties and other non-hotel accommodations, including individually owned properties
Google, Facebook, Alibaba and Groupon
Carlson Wagonlit, American Express, Thomas Cook and Tui Travel, as well as thousands of individual travel agencies around the world
accommodation providers, rental car companies and airlines, many of which have their own branded websites to which they drive business, including joint efforts by travel service providers such as Room Key, an online hotel reservation service owned by several major hotel companies
TripAdvisor, trivago (in which Expedia holds a majority ownership interest), Qunar (which is controlled by Ctrip), Skyscanner, HotelsCombined and Traveloka
TripAdvisor’s LaFourchette, Yelp’s SeatMe, Zomato, Bookatable (which is owned by Michelin) and Quandoo (which is owned by Recruit)
Uber, Lyft, Gett, Zipcar(which is owned by Avis), BlaBlaCar, Didi Kuaidi and Ola.