| Business | Phone |
| Austinn Purchasing Consulting 1000 King St W #714, Toronto M6K 3N1 | (416) 360-3983 |
| Ontario Institute-Purchasing 2 Carlton St, Toronto M5B 1J3 | (416) 977-7566 |
| Quinum Corp 2 Berkeley St #203, Toronto M5A 4J5 | (416) 360-4070 |
| Set Capital Developments 1980 Danforth Ave, Toronto M4C 1J6 | (416) 425-1516 |