Linamar Corporation is a publicly traded Canadian manufacturing company that operates worldwide. It is Canada's second-largest automobile parts manufacturer (after Magna International). Linamar manufactures and supplies products to automotive and industrial markets.

Linamar has two divisions, Powertrain/Driveline and Industrial. These are further divided into the areas of machining and assembly, light metal casting (Montupet), forging (Seissenschmidt), aerial work platforms (Skyjack), and agricultural equipment (MacDon and OROS).