| Business | Phone |
| Data Devices 1112 Pine Grove Dr, Alpharetta 30004 | (770) 751-8706 |
| Dialogic Corp 2500 Northwinds Pkwy, Alpharetta 30004 | (770) 619-5909 |
| Zzyzx Peripherals 5780 Windward Pkwy, Alpharetta 30005 | (678) 393-1570 |
| Stork Systems Inc 510 Winkler Dr, Alpharetta 30004 | (678) 762-0011 |
| Rite-Way Computer Forms 4365 Burgess Hill Ln, Alpharetta 30022 | (770) 754-0050 |
| Radixgear 1950 Providence Oaks St, Alpharetta 30004 | (770) 475-2448 |
| Media Recovery Inc 5910 Shiloh Rd E # 117, Alpharetta 30005 | (770) 888-1689 |