| Business | Phone |
| Cho Yang Cha Consultants 3290 Hartridge Dr, Alpharetta 30022 | (678) 461-0480 |
| Data Vision Consulting 12460 Crabapple Rd 352-, Alpharetta 30004 | (770) 360-9335 |
| Diligent Esecurity 970 Nightingale Walk, Alpharetta 30022 | (678) 393-8173 |
| Tomcat Alarm & Safety Co Inc 8850 S Somerset Ln, Alpharetta 30004 | (770) 360-7984 |
| Safe Systems Inc 11395 Old Roswell Rd, Alpharetta 30004 | (770) 752-0550 |
| Odessa Consultants 4080 Mcginnis Ferry Rd 1401, Alpharetta 30005 | (678) 339-3410 |
| Tellabs Operations 1145 Sanctuary Pkwy, Alpharetta 30004 | (770) 664-4924 |
| Unified Business Comms 1835 Lockeway Dr 302, Alpharetta 30004 | (770) 753-3200 |
| Cawley Johnson Group 1205 Creek Ridge Xing, Alpharetta 30005 | (770) 667-8571 |
| Three Bridges Consulting 5445 Mcginnis Village Pl 104, Alpharetta 30005 | (770) 888-2524 |
| Micropoint Consulting 875 Lake Medlock Dr, Alpharetta 30022 | (770) 622-7013 |