| Business | Phone |
| Inftech Telecommunication Inc 3885 Montee Saint-Hubert, Saint-Hubert J3Y 4J9 | (450) 443-3457 |
| Natural Micro Systems Corp 4200 Rue La Periere, Saint-Hubert J3Y 9G3 | (450) 676-2977 |
| Radian 3450 Boul Losch, Saint-Hubert J3Y 5T6 | (450) 462-0222 |