Lista de empresas
| Name | Province | City |
|---|---|---|
| Cold Lake - Imperial Oil Resources Limited | Alberta | Grande Centre |
| Cold Lake Oil MWB 06-15-063-04W4 - Canadian Natural Resources Limited | Alberta | Happy Hollow |
| Coldwater Quarry - Lafarge Canada Inc. - EAST | Ontario | Coldwater |
| Coleman Mine - Vale Canada Limited | Ontario | Levack |
| Coleson Cove Generating Station - New Brunswick Power Corporation | Nuevo Brunswick | Saint John |
| Coleville Compressor Station - Steel Reef Infrastructure Corp. | Saskatchewan | Coleville |
| COLIN SWAN H INVERNESS 10-17 - Acquisition Oil Corp | Alberta | Alberta |
| Collingwood Distillery - Sazerac Distillers of Canada Inc. | Ontario | Collingwood |
| Collins Aerospace- Oakville - Goodrich Aerospace Canada Ltd. | Ontario | Oakville |
| COLORTECH INC. BRAMPTON - Colortech Inc. | Ontario | Brampton |
