| Business | Phone |
| Booz Allen Hamilton 1309 Continental Dr # R, Abingdon 21009 | (410) 612-8200 |
| Diversified Human Resource Svc 4006 E Baker Ave, Abingdon 21009 | (410) 679-5555 |
| Eai Corp 1308 Continental Dr # J, Abingdon 21009 | (410) 676-1449 |
| Focis Assoc 1308 Continental Dr, Abingdon 21009 | (410) 676-0106 |