Restaurant Brands International Inc. (RBI) is a Canadian multinational fast food holding company. RBI was formed in 2014 as a result of a merger between American fast food restaurant chain Burger King and Canadian coffee shop and restaurant chain Tim Hortons, and expanded in 2017 with the acquisition of American fast food chain Popeyes Louisiana Kitchen. RBI is one of the world's largest fast food restaurant companies with over 27,000 locations in more than 100 countries. The company's brands include Burger King, Tim Hortons, and Popeyes. RBI is headquartered in Oakville, Ontario, Canada.