Tripadvisor, Inc. is a comprehensive online travel company that leverages user-generated content to help consumers discover, plan, and book travel experiences worldwide. The company operates through three primary segments: Brand Tripadvisor (Hotels & Other), Viator (Experiences), and TheFork (Dining). The core Brand Tripadvisor segment functions as a travel information and metasearch site, offering over a billion reviews on hotels, restaurants, and attractions, and monetizes primarily through pay-per-click advertising from travel partners. Viator serves as a commission-based online marketplace for booking tours, activities, and excursions, representing the company's largest revenue stream. TheFork provides an online restaurant reservation platform operating primarily across Europe. While the marketplace segments (Viator and TheFork) now account for the majority of consolidated revenue, the legacy Brand Tripadvisor segment remains the primary driver of the company's profitability.