CAMI Assembly is an assembly plant wholly owned by General Motors Canada. The plant occupies 570 acres (230 ha) and has 1,700,000 square feet (157,900 m2) of floor space of which 400,000 square feet (37,161 m2) was added in 2016, as part of a $560 million investment.

General Motors of Canada Company, commonly known as GM Canada, is the Canadian subsidiary of US-based company General Motors. It is headquartered in Oshawa, Ontario, Canada.