| Business | Phone |
| Astley-Gilbert Reproductions 200 Town Centre Blvd, Markham L3R 8G5 | (905) 479-7881 |
| Go Bizness 144 Main St N, Markham L3P 5T3 | (905) 471-3775 |
| Incyedge Inc 18 Crown Steel Dr, Markham L3R 9X8 | (905) 415-9877 |
| Internet Database Technologies 550 Alden Rd #209, Markham L3R 6A8 | (905) 477-5588 |
| Marktel International Inc 25 Eastwood Cres, Markham L3P 5Z6 | (905) 201-6076 |
| Networkbuilders.Com 110 Riviera Dr, Markham L3R 5M1 | (905) 947-9201 |
| Net Integration Technologies 90 Allstate Pky, Markham L3R 6H3 | (905) 946-1777 |
| Noblecom 121 Terrosa Rd, Markham L3S 2R1 | (905) 472-7733 |
| Nobel-Med Isp 3950 14th Ave, Markham L3R 0A9 | (905) 946-8867 |
| Oak Power Corp 3 Centre St, Markham L3P 3P9 | (905) 294-4552 |
| Oca Systems Inc 35 Riviera Dr, Markham L3R 8N4 | (905) 943-9745 |
| One Stop Websites Ltd 610 Alden Rd #109, Markham L3R 9Z1 | (905) 947-8235 |
| Platinum Connections Ltd 590 Alden Rd #100, Markham L3R 8N2 | (905) 305-8270 |
| Pumped Inc 20 Amber St, Markham L3R 5P4 | (905) 415-3643 |
| Skymark Multimedia 40 Shields Crt, Markham L3R 0M5 | (905) 948-8875 |
| Smart Deal Intl Corp 7100 Woodbine Ave, Markham L3R 5J2 | (905) 948-1694 |
| Sportstrading.Com 180 Bentley St, Markham L3R 3L2 | (905) 940-1010 |
| Tertec Enterprises Inc 450 Esna Park Dr #1, Markham L3R 1H5 | (905) 477-5727 |
| Toronix Engineering Corp 2800 14th Ave, Markham L3R 0E4 | (905) 474-3864 |
| Toronto Computer Gateway Inc 3636 Steeles Ave E, Markham L3R 1K9 | (905) 477-8858 |
| Toronto Datacom 90 Nolan Crt, Markham L3R 4L9 | (905) 947-9979 |
| Vastcom Network Inc 3950 14th Ave #205, Markham L3R 0A9 | (905) 946-0141 |
| Dream Studio Nine 28 Crown Steel Dr #10, Markham L3R 9Y1 | (905) 472-2737 |
| Xpression Entreprises Inc 80 Acadia Ave, Markham L3R 9V1 | (905) 415-2611 |
| Business Ca Inc 140 Allstate Pky, Markham L3R 5Y8 | (905) 474-1761 |
| Canadian Imaging Assoc 43 Riviera Dr, Markham L3R 5J6 | (905) 948-0700 |
| Celerity Learning Solutions 7181 Woodbine Ave, Markham L3R 1A3 | (905) 479-7794 |
| Cybermedia Interactive 505 Hood Rd, Markham L3R 5V6 | (905) 475-6861 |
| Cybernet Communications 20 Amber St, Markham L3R 5P4 | (905) 947-1801 |
| Dash Webmedia 422 Hood Rd, Markham L3R 3X2 | (905) 474-4332 |
| Digital Vantage Point Inc 3075 14th Ave #213, Markham L3R 0G9 | (905) 415-8455 |
| Electronic Direct 3950 14th Ave #306, Markham L3R 0A9 | (905) 415-7555 |
| Elnc Internet 3100 Steeles Ave E, Markham L3R 8T3 | (905) 474-3208 |
| Esm Group Inc 80 Acadia Ave, Markham L3R 9V1 | (905) 948-1221 |