Restaurant Brands International, Inc. is a holding company, which engages in the operation of quick service restaurants. It operates through the following segments: Tim Hortons, Burger King, Popeyes, and Firehouse Subs. The Tim Hortons segment provides donut, coffee, and tea restaurant services. The Burger King segment manages fast food hamburger restaurant. The Popeyes segment handles chicken category of the quick service segment of the restaurant industry. The company was founded on August 25, 2014 and is headquartered in Toronto, Canada.