Major employers for the region are in the manufacturing, health care, agricultural and educational sectors.
Middlesex County
| Company Name | # of Employees | Sector |
|---|---|---|
| Armatec Survivability Corporation | 340 | Defence |
| Meridian Magnesium Products Division | 330 | Auto |
| Strathroy Middlesex General Hospital | 304 | Health Care |
| Cuddy Farms Corporation | 270 | Agri-Business |
| Cooper Standard Automotive | 200 | Auto |
| Vari-Form | 200 | Auto |
| Tender Tootsies Ltd | 160 | Textiles |
| Bonduelle North America | 110 | Food Processing |
| Wescast Industries | 100 | Auto |
| Autotube Limited | 75 | Auto |
| TRS Components Limited | 60 | Wood |



Middlesex / London Region
|
Company Name |
# of Employees | Sector |
|---|---|---|
| London Health Sciences Centre | 10,555 | Health Care & Social Assistance |
| Thames Valley District School Board | 8,000 | Educational Services |
| St. Joseph’s Health Care London | 5,400 | Health Care & Social Assistance |
| University of Western Ontario | 3,500 | Education Services |
| TD Canada Trust | 3,200 | Finance & Insurance |
| London Life Insurance Company | 2,000 | Finance & Insurance |
| General Dynamics | 2,000 | Manufacturing |
| London District Catholic School Board | 1,585 | Educational Services |
| Bell Canada | 1,053 | Communications |
| Sun Valley Foods (Cargill Ltd) | 1,000 | Manufacturing |