Lista de empresas
| Name | Province | City |
|---|---|---|
| XPS Centre - Glencore Canada Corporation | Ontario | Falconbridge |
| Xtended Hydraulic & Machine Inc - Xtended Hydraulic & Machine Inc | Saskatchewan | Pilot Butte |
| Yara Belle Plaine Inc. - Yara Belle Plaine Inc. | Saskatchewan | Belle Plaine |
| Yarrow FLUSH DOOR PLANT - Masonite International Corporation | Columbia Británica | Yarrow |
| YDF-Deer Lake - Airconsol Aviation Services ULC | Terranova y Labrador | Deer Lake |
| Yellowhead - Standard General Inc. | Alberta | Edmonton |
| Yellowhead Power Station - Saskatchewan Power Corporation | Saskatchewan | North Battleford |
| York Energy Centre - York Energy Centre LP | Ontario | Newmarket |
| Yorkton - Richardson Oilseed Ltd. | Saskatchewan | Yorkton |
| Yorkton - Richardson Pioneer Ltd. | Saskatchewan | Yorkton |
