Dempster's Bread Commercial Early 2000s

 Canada Bread was founded in June 1911 following the merger of five of Canada's leading baking companies: Bredin Bread Company, Model Bakery (founded by George Weston), Toronto Bakery, Stuarts Limited, and Boyd's Bakery. The founders of these bakeries agreed not to compete in bread for ten years. Weston and Stuart immediately formed new baking companies making biscuits and cakes. Weston Bakeries reentered the bread market in 1921, becoming over time a major competitor to Canada Bread.

Over a span of 30 years, the company quickly grew, purchasing over 20 bakeries in a dozen cities across the country and establishing new bakery locations in Kingston, Ontario, Cornwall, Ontario, Kirkland Lake, Ontario, Chatham, Ontario, and Sudbury, Ontario. In 1968, the company acquired Dempster's Bread Limited, which had become the nation's best-selling brand of bread. It followed this acquisition in 1969 by changing the name of the company to Corporate Foods Limited but later reverted to Canada Bread Company, Limited in 1997. Quebec-based Multi-Marques, with its brand POM, was acquired in 2001.

In May 2014, Canada Bread was purchased from Maple Leaf Foods by a Mexican-based bakery organization, Grupo Bimbo.