| Business | Phone |
| Abr System Intergrators Inc 2855 Astoria Ave, Cumming 30040 | (678) 947-2880 |
| Too Tech Systems Llc Cumming 30040 | (770) 205-3892 |
| Latuspoint Inc 1925 Commonwealth Dr, Cumming 30041 | (678) 455-1148 |
| Teknologe 4606 Forest Pl, Cumming 30041 | (678) 456-6060 |