Staples Canada is Canada's largest office-supply retailer, running close to 300 stores plus staples.ca, Staples Print services and Staples Studio co-working spaces, and serving businesses through B2B brands such as Staples Professional, Staples Preferred, Supreme Office Supplies and Furniture, Denis Office Supplies, Monarch and Beatties. Founded in 1991 as The Business Depot and headquartered in Richmond Hill, Ontario, it is owned by Sycamore Partners and has been led by CEO Jens Cermak since December 2025.