| Company/Department | City | Categories |
|---|---|---|
| VF Workwear (Workrite Fire Service) | Brampton | |
| VFIS | Toronto | Insurance |
| Whelen Engineering co. | Milton | |
| WINDTRANS SYSTEMS LTD. | Seaforth | Fireworks, HazMat, Pumpers, Tankers, Tools, Valves & Fittings |
| WPS Disaster Management Solutions | Surrey | Training |