| Business | Phone |
| Al Mark Computer Technologies 54 Bird Cres, Ajax L1S 5G2 | (416) 899-7777 |
| Kana Communications 8 Willcocks Cres, Ajax L1T 3L9 | (705) 654-5192 |
| Technolutions Co Inc 78 Old Kingston Rd #B, Ajax L1T 2Z8 | (905) 426-6311 |
| Concept Wave Software Inc 27 Mullen Dr, Ajax L1T 2A5 | (905) 686-7021 |