| Business Name | Phone | Address | zip code |
| Sonix Inc | (703)440-0222 | 8700 Morrissette Drive | 22152 |
| Tcs Computer | (703)913-0900 | 6343 Rolling Rd | 22152 |
| Mc Computers | (703)866-9300 | 7252 Olde Lantern Way | 22152 |
You can also check out Computer Networking in Springfield