Denny's Corporation is the franchisor and operator of one of America's largest franchised full-service restaurant chains, based on the number of restaurants. As of December 30, 2020, Denny's had 1,650 franchised, licensed, and company restaurants around the world including 146 restaurants in Canada, Puerto Rico, Mexico, the Philippines, New Zealand, Honduras, the United Arab Emirates, Costa Rica, Guam, Guatemala, El Salvador, Indonesia, and the United Kingdom.