Travel & Hotels

Booking.com is the world's largest online travel agency with 28+ million listings across hotels, apartments, villas and unique stays. Part of Booking Holdings. Offers free cancellation on most properties and a loyalty rewards programme.

Marriott International is the world's largest hotel company with 30 brands and 8,700+ properties in 139 countries. Includes Ritz-Carlton, Sheraton, Westin, Courtyard and W Hotels. Bonvoy loyalty program has 196+ million members.

Hilton Worldwide is a global hospitality company with 22 brands and 7,300+ properties in 123 countries. Brands include Waldorf Astoria, Conrad, DoubleTree and Hampton Inn. Hilton Honors loyalty program has 173+ million members.

Airbnb's travel and experiences segment connects travelers with unique local activities, tours and accommodations. With 7+ million listings globally, it offers everything from castles to treehouses. Reviews are central to trust on the platform.

Expedia is a leading US-based online travel company offering flights, hotels, cars, vacation packages and activities. Owns Hotels.com, Vrbo and Trivago. Known for bundled deals and the One Key loyalty program.

Tripadvisor is the world's largest travel guidance platform with 1+ billion reviews and opinions covering hotels, restaurants and attractions. Offers price comparison for flights, hotels and experiences. Also owns Viator and TheFork.