Industries List
| Name | Province | City | |
|---|---|---|---|
| St. Marys - Saputo Foods Ltd. | Ontario | St Marys | |
| St. Marys Cement Plant - St. Marys Cement Inc. (Canada) | Ontario | St Marys | |
| St. Marys Facility - Inoac Interior Systems | Ontario | St Marys | |
| St. Nicephore Landfill - Waste Management of Canada Corporation | Quebec | St. Nicephore | |
| St. Thomas - Reaction Distributing Inc. | Ontario | St. Thomas | |
| St.Isidore - Premier Tech Home & Garden. | Ontario | St.Isidore | |
| STABLEX CANADA INC. - STABLEX CANADA INC. | Quebec | Blainville | |
| Stackpole EPDA - Stackpole International | Ontario | Hamilton | |
| Stackpole Fluid Power Solutions Mississauga - Stackpole International | Ontario | Mississauga | |
| Stackpole International PM-M - Stackpole International | Ontario | Mississauga |
