| Business | Phone |
| Horn It Solutions Inc 12 Stanley Crt, Whitby | (905) 668-5316 |
| K C Technologies Inc 31 Connie Crt, Whitby L1R 2T2 | (905) 665-5380 |
| Nexcomp Consulting 601 Dundas St W #24006, Whitby L1N 2N3 | (905) 430-7781 |
| Synex Inc 9 Parnell Cres, Whitby L1R 2L4 | (905) 665-4506 |
| T & T Computer Training 101 Dundas St W #205, Whitby L1N 2M2 | (905) 743-9393 |
| Tcp Group 1601 Hopkins St #203, Whitby L1N 9N1 | (905) 666-8811 |
| Endicott Systems Inc 38 Lacey Dr, Whitby L1R 2A9 | (905) 430-8000 |
| Bruce Stevenson Consulting Ltd 910 Walton Blvd, Whitby L1N 3G5 | (905) 668-7329 |
| Flair Photographic Web Design 21 Lismer Dr, Whitby L1N 9A3 | (905) 665-9246 |