Tripadvisor, Inc. is an online travel company that provides travel guidance products and services worldwide. It operates through three segments: Experiences, Hotels and Other, and TheFork. The Experiences segment runs an online travel agency for tours, activities, and attractions, and offers platforms for travelers to discover, generate, and share user-generated ratings, reviews, and opinions on destinations, points of interest, experiences, accommodations, restaurants, and cruises. The Hotels and Other segment primarily consists of the Tripadvisor hotel and restaurant guidance platform, including hotel metasearch and related advertising offerings. TheFork segment provides an online marketplace for diners to discover and book restaurant reservations. Founded in 2000, Tripadvisor, Inc. is headquartered in Needham, Massachusetts.