Quality and reliability
To thrive in the evolving automotive sector, you need dependable partners who understand shifting consumer expectations. With over a century of experience, we continue to drive the future of the automotive sector as one of the largest producers of vehicles in North America. Ontario businesses prioritize tailored solutions and partnerships, offering expertise and flexibility to meet the stringent demands of the global market.
Ontario is one of a few sub-national jurisdictions in North America where five global OEMs have operations — Ford, General Motors, Honda, Stellantis and Toyota — supporting Ontario’s auto assembly lines are more than 700 parts suppliers and 500 tool, die and mould companies producing high-performing auto parts that meet the highest standards.
A comprehensive supply chain that meets “just-in-time” pressures
From the critical minerals needed for EV batteries and components to high performance rubber for tires and intuitive guidance systems, Ontario auto parts suppliers are part of a robust end-to-end supply chain. Over 400 firms operate in connected, autonomous, and electric vehicles (C/AVs) space, putting us the forefront of next-generation mobility. Project Arrow, the first all-Canadian, zero-emissions connected vehicle, showcases the depth of our capabilities and our ability to meet consumer demand. Ontario’s end-to-end supply chain is strengthened by Canada’s 15 free trade agreements covering over 51 countries, ensuring many products are virtually tariff-free.
Our integrated transport infrastructure includes 13,000 km of railways, 30 ports, and 4 international airports, Ontario offers unmatched access to key markets that ensure reliable and quick shipment of the innovative auto components you need.
Who’s here
Over the past four years, Ontario has attracted more than $46 billion in new investments in vehicle manufacturing and the EV battery supply chain. Underscoring Ontario’s strong business environment and innovative supply chain for your sourcing needs.
- ArcelorMittal Dofasco
- BlackBerry QNX
- Denso
- Ford
- General Motors (GM)
- Honda
- Lear
- Linamar
- Magna
- Martinrea
- NextStar Energy
- Stellantis
- Toyota
- Volkswagen
Your future supported by innovative talent
Automotive companies in Ontario benefit from access to a diverse talent pool, enabling them to develop groundbreaking technologies that keep you competitive in global markets. Ontario’s talent pool is strengthened by 12 university and 24 college auto research and training programs, supported by 48 colleges and universities that produced more than 94,000 STEM graduates in 2024-2025. Ontario Tech University offers Canada’s only accredited Automotive Engineering program to create specialized talent for the sector.