| Business | Phone |
| Avatech Solutions Inc 1630 Duke St, Alexandria 22314 | (703) 535-8292 |
| Docslink Alexandria 22301 | (571) 236-9776 |
| Ezenia! Inc 1725 Duke St, Alexandria 22314 | (703) 621-6655 |
| Filnet Inc 5400 Shawnee Rd, Alexandria 22312 | (703) 891-1601 |
| Computer & Network Support 6711 Swarthmore Dr, Alexandria 22307 | (703) 778-2200 |