Canadian Car and Foundry (CC&F), also variously known as "Canadian Car & Foundry" or more familiarly as "Can Car", was a manufacturer of buses, railway rolling stock, forestry equipment, and later aircraft for the Canadian market. CC&F history goes back to 1897, but the main company was established in 1909 from an amalgamation of several companies and later became part of Hawker Siddeley Canada through the purchase by A.V. Roe Canada in 1957. Today the remaining factories are part of Alstom after its acquisition of Bombardier Transportation completed in 2021.

Hawker Siddeley Canada was the Canadian unit of the Hawker Siddeley Group of the United Kingdom and manufactured railcars, subway cars, streetcars, aircraft engines and ships from the 1960s to 1980s.