| Business | Phone |
| Foulke Information Svc 6282 Station Mill Dr, Norcross 30092 | (678) 576-6697 |
| Strategic Systems Consulting 3850 Holcomb Bridge Rd 250, Norcross 30092 | (770) 448-2100 |
| Cyexx, Inc. 4487 Park Drive, Suite B, Norcross 30093 | (678) 367-4379 |
| nexDimension Technology Solutions P.O. Box 921221, Norcross 30010 | (770) 475-1575 |