Yum! Brands, Inc. (YUM), or Yum! and formerly Tricon Global Restaurants, Inc., is an American fast food company. A Fortune 500 corporation, Yum operates the licensed brands Taco Bell, KFC, Pizza Hut, and WingStreet worldwide. Prior to 2011, Yum! also owned Long John Silver's and A&W Restaurants. Based in Louisville, Kentucky, it is one of the world's largest fast food restaurant companies in terms of system units—more than 41,000 restaurants around the world in over 125 countries. In 2014, Yum!'s global sales totaled more than US$13 billion.