| NAME | ESTABLISHMENT NUMBER | ESTABLISHED YEAR | CITY | STATE |
|---|---|---|---|---|
| Writing For Results Inc. | 234567133002 | 2004 | Ottawa | Ontario |
| Wrought Iron Work | 234567162128 | 0 | Bolton | Ontario |
| Ws & Co. Ltd. | 234567164089 | 0 | Scarborough | Ontario |
| Ws Machining & Fabrication Inc. | 234567115760 | 0 | Steinbach | Manitoba |
| Wsi Digital Marketing | 234567040519 | 0 | Mississauga | Ontario |
| Wsm Engineering Inc. | 234567151760 | 0 | Woodbridge | Ontario |
| Wsp Canada Inc | 234567098308 | 0 | Etobicoke | Ontario |
| Wsp Canada Inc. | 234567008339 | 0 | Ottawa | Ontario |
| Wsp Canada Inc. | 234567131507 | 0 | JonquiÈre | Quebec |
| Wsp Canada Incorperated | 234567001508 | 0 | Grande Prairie | Alberta |