| Business | Phone |
| Nai Technologies Inc 5950 Shiloh Rd E, Alpharetta 30005 | (678) 456-6025 |
| Harris Technology Group Llc 6450 Industrial Way, Alpharetta 30004 | (770) 664-1663 |
| P C Mach Help Ctr 3702 Old Battleground Rd, Alpharetta 30004 | (770) 777-9876 |
| Datalogistics Corp 4800 N Point Pkwy, Alpharetta 30022 | (678) 339-9810 |
| Computer Specialists On Site Alpharetta 30022 | (770) 410-9007 |
| Velink Inc 3060 Royal Blvd S, Alpharetta 30022 | (678) 242-0060 |