Panera Bread Company owns, operates, and franchises retail bakery-cafes in the United States and Canada. The company operates through three segments: Bakery-Cafe Operations, Franchise Operations, and Fresh Dough and Other Product Operations. The operates bakery-cafes under the Panera Bread, Saint Louis Bread Co., and Paradise Bakery & Café names that offer fresh baked goods, made-to-order sandwiches, soups, salads, pasta dishes, custom roasted coffees, and other complementary products through on-premise sales, as well as provides catering services. The company also supplies fresh dough, produce, tuna, cream cheese, and proprietary sweet goods items. As of March 31, 2015, the company operated 1,901 bakery-cafes in Ontario and 45 states of the United States. The company was formerly known as Au Bon Pain Co., Inc. and changed its name to Panera Bread Company in August 1998. Panera Bread Company was founded in 1981 and is headquartered in St. Louis, Missouri.