Maple Leaf Foods Inc | 141,545 followers on LinkedIn. Maple Leaf Foods is Canada’s leading consumer-packaged protein company, headquartered in Mississauga, Ontario. | Maple Leaf Foods is Canada’s leading consumer-packaged protein company, headquartered in Mississauga, Ontario. We make high-quality, great tasting, nutritious and innovative food products under leading brands including Maple Leaf®, Schneiders®, Mina®, Greenfield Natural Meat Co.®, Fantino and Mondello, Lunch Mate™, Grab'N Snack™, Field Roast™, and LightLife®. Maple Leaf Foods employs approximately 13,500 people and does business in Canada, U.S. and Asia.