| Business | Phone |
| Tridium Inc 2000 1st Dr, Marietta 30062 | (770) 509-1755 |
| Idet Communications 3823 Roswell Rd 212, Marietta 30062 | (770) 973-2525 |
| Intech Solutions 2813 Everwood Pointe Sw, Marietta 30008 | (770) 883-7759 |
| Mel Usa 1655 Longwood Dr Sw, Marietta 30008 | (770) 419-9218 |
| Logic Junction Inc 533 Johnson Ferry Rd, Marietta 30068 | (678) 560-8552 |