| Business | Phone |
| Eminent Biopharmaceutical Svc 7495 New Technology Way, Frederick 21703 | (301) 846-0049 |
| Nancy Kavanaugh 6470 Saddlebrook Ln, Frederick 21701 | (301) 694-9756 |
| Quality Service Providers 5675 Farmhouse Dr, Frederick 21703 | (301) 631-6791 |
| Valogic 8415 Progress Dr # Y, Frederick 21701 | (240) 529-1673 |