| Business | Phone |
| Abacus Business Computer Inc 155 Lafayette St, New York 10013 | (212) 334-8111 |
| Digitalarmory Corp 11 Broadway # 454, New York 10004 | (212) 425-5411 |
| Business Logic Inc 853 Broadway, New York 10003 | (212) 505-9323 |
| Foursite 251 W 97th St # 1a, New York 10025 | (212) 663-9550 |
| Workflow 276 Park Ave S, New York 10010 | (212) 777-3040 |
| Maxomo Inc 42 W 24th St, New York 10010 | (212) 337-9931 |
| Microbiz Computing Inc 12 W 32nd St, New York 10001 | (212) 629-3838 |
| Performance Computing Assoc 420 E 54th St, New York 10022 | (212) 486-4208 |