| Business | Phone |
| Abren Computing Solutions 45 Waterhouse Way, Richmond Hill L4C 9H5 | (905) 770-0731 |
| Act College-Advanced Cmptr 257 Harris Ave, Richmond Hill L4E 3M3 | (905) 883-3448 |
| Advanced System Patronage Inc 9688 Leslie St, Richmond Hill L4B 4C4 | (905) 508-3400 |
| High Criteria Inc 4 Geranium Crt, Richmond Hill L4C 7M7 | (905) 787-1216 |
| J J 2228 Consulting Incorp 92 Grover Hill Ave, Richmond Hill L4S 1T4 | (905) 883-1597 |
| J Hung & Assoc Inc 48 Rushingbrook Dr, Richmond Hill L4S 1X3 | (905) 884-4080 |
| M & M Computer Consultants Ltd 110 West Beaver Creek Rd #7, Richmond Hill L4B 1J9 | (905) 738-0967 |
| Manco Technologies Inc 330 Highway 7 E, Richmond Hill L4B 3P8 | (905) 763-0064 |
| Michael Suthern Computer Svc 83 Angelica Ave, Richmond Hill L4S 2C9 | (905) 770-6967 |
| Millenium Computer Maintenance 1250 Reid St, Richmond Hill L4B 1G3 | (905) 764-0606 |
| Mis System Test Inc 130 Kersey Cres, Richmond Hill L4C 5V8 | (905) 883-6189 |
| Nak Intermedia 100 West Beaver Creek Rd #3, Richmond Hill L4B 1H4 | (905) 764-7816 |
| Paul Torkoff Accounting Svc 279 Oxford St, Richmond Hill L4C 7V8 | (905) 508-1234 |
| Prescient International 28 Fulton Way #9, Richmond Hill L4B 1J5 | (416) 221-3200 |
| Pya Ontario Solutions 11 Sims Cres #2, Richmond Hill L4B 1C9 | (905) 764-9696 |
| Quanttron Assoc Corp 326 Major Mackenzie Dr E, Richmond Hill L4C 8T4 | (905) 787-0333 |
| Real Time Tools Inc 25 Willett Cres, Richmond Hill L4C 7W1 | (905) 883-4259 |
| Renaissance Computer Solutions 11 Sims Cres, Richmond Hill L4B 1C9 | (905) 882-4898 |
| Beaver Creek Computer Systems 61 Cartier Cres, Richmond Hill L4C 2N3 | (905) 737-9530 |
| Seatech 190 Valleymede Dr, Richmond Hill L4B 3J5 | (905) 771-6927 |
| Sintech Inc 12 Dumaurier Cres, Richmond Hill L4S 1G7 | (905) 737-1356 |
| Summit Business Systems Ltd 45 West Wilmot St, Richmond Hill L4B 1K1 | (905) 771-7090 |
| Tekram Solutions Inc 19 Montclair Rd, Richmond Hill L4B 2T4 | (905) 737-7382 |
| Teralinx 145 West Beaver Creek Rd, Richmond Hill L4B 1C6 | (416) 292-1788 |
| Verasoft Inc 30 Wertheim Crt, Richmond Hill L4B 1B9 | (905) 707-0946 |
| Wsb Computing Svc 6 Country Crt, Richmond Hill L4E 2N7 | (905) 773-8058 |
| Equation Technologies Inc 30 Wertheim Crt #11, Richmond Hill L4B 1B9 | (416) 928-2001 |
| Xcellence Micro Solutions 15 Wertheim Crt #701, Richmond Hill L4B 3H7 | (905) 709-1298 |
| Xonitek Systems Ltd 9050 Yonge St #304, Richmond Hill L4C 9S6 | (905) 709-8061 |
| Yoush Consulting 17 Ebony Gate, Richmond Hill L4S 2C1 | (905) 508-8377 |
| Cabatier Computer Consulting 158 Estate Garden Dr, Richmond Hill L4E 3X9 | (905) 773-1442 |
| Capture Net Technologies Inc 9040 Leslie St, Richmond Hill L4B 3M4 | (905) 771-0883 |
| Changepoint Corp 30 Leek Cres, Richmond Hill L4B 4N4 | (905) 886-7000 |
| Cimetrix Solutions Inc 30 Leek Cres #202, Richmond Hill L4B 4N4 | (905) 881-6201 |
| Click-Into Inc 100 West Beaver Creek Rd #20, Richmond Hill L4B 1H4 | (905) 707-6988 |
| Compugen Systems Ltd 25 Leek Cres, Richmond Hill L4B 4B3 | (905) 707-2000 |
| Domestech Business Systems Inc 16 Sims Cres #24, Richmond Hill L4B 2P1 | (905) 881-2740 |
| Gal 191 Major Mackenzie Dr E, Richmond Hill L4C 1H6 | (905) 884-7229 |