| Business | Phone |
| A L Plus-Com Marketing 1200 Boul Chomedey #700, Laval H7V 3Z3 | (450) 686-1211 |
| Groupe Marketing Intl 1965 Boul Industriel #100, Laval H7S 1P6 | (450) 972-1540 |
| Expertel Enr 3 Place Laval #300, Laval H7N 1A2 | (450) 668-9949 |
| Stadcom 1650 Rue Cunard, Laval H7S 2B2 | (450) 682-3323 |