Industries List
| Name | Province | City | |
|---|---|---|---|
| Polissage et Placage GG - Polissage et Placage G.G. Inc. | Quebec | Longueuil | |
| Pollard Banknote - Winnipeg Plant - Pollard Banknote Ltd. | Manitoba | Winnipeg | |
| POLYCELLO - AMHERST - Emmerson Packaging | Nova Scotia | Amherst | |
| POLYCON INDUSTRIES - Magna Exteriors Inc. | Ontario | Guelph | |
| Polynt Composites Canada Inc. - Polynt Composites Canada Inc. | Ontario | Brampton | |
| Polynt Composites Canada Inc. Drummondville - Polynt Composites Canada Inc. | Quebec | Drummondville | |
| Polyson Polyethylene Products (1986) ltd. - Polyson Polyethylene Products (1986) Ltd. | Ontario | Scarborough | |
| Poplar Hill Generating Station - Heartland Generation Ltd. | Alberta | Grande Prairie | |
| Poplar River Mine - Prairie Mines & Royalty ULC | Saskatchewan | Coronach | |
| Poplar River Power Station - Saskatchewan Power Corporation | Saskatchewan | Coronach |
