Restaurant Brands International is one of the world's largest quick service restaurant operators, owning and franchising four complementary brands—Tim Hortons, Burger King, Popeyes Louisiana Kitchen, and Firehouse Subs—across more than 120 countries and territories with a predominantly franchised restaurant model. The company generates revenue through royalty fees, property leasing, advertising contributions, and supplier rebates from franchisees operating the vast majority of its restaurants. RBI supports its franchisees through centralized supply chain operations, quality and safety standards enforcement, training programs, digital technology platforms including mobile ordering and loyalty systems, and regional field teams, while maintaining a capital-light business model that minimizes direct operating expenses.