| Business | Phone |
| New Dawn Technologies 100 Crescent Center Pkwy 300, Tucker 30084 | (770) 270-0337 |
| Confident Software Inc 4195 Fellowship Rd, Tucker 30084 | (770) 496-1222 |
| Database Technology 2834 Livsey Ct, Tucker 30084 | (770) 597-5000 |
| Diamond Computing 2345 4th St, Tucker 30084 | (770) 496-0286 |
| Walker Interactive Systems 100 Crescent Center Pkwy 680, Tucker 30084 | (770) 493-5700 |
| G2r Software Inc 2321 4th St, Tucker 30084 | (770) 723-6523 |
| Think Development Systems Inc 6292 Lawrenceville Hwy, Tucker 30084 | (770) 723-7777 |
| Transcribe Inc 2331 4th St, Tucker 30084 | (770) 491-9495 |
| Sterling Ledet & Assoc 2200 Northlake Pkwy # 275, Tucker 30084 | (770) 414-5007 |
| System Savvy 2185 Northlake Pkwy, Tucker 30084 | (770) 621-9955 |
| Qualisoft International Corp 2590 Regency Dr W, Tucker 30084 | (770) 270-8865 |
| Qualisoft International Corp 6292 Lawrenceville Hwy # D, Tucker 30084 | (678) 937-0442 |
| Pdg Software Inc 1751 Montreal Cir B, Tucker 30084 | (770) 270-0062 |
| Indusa 1534 Idlehour Dr, Tucker 30084 | (770) 939-3974 |
| Touch Screens Inc 3840 Lawrenceville Hwy, Tucker 30084 | (770) 921-8436 |