| Business | Phone |
| Capricorn Systems Inc 3569 Habersham At Northlakk, Tucker 30084 | (678) 514-1080 |
| Computer & Control Sltns Inc 2050 Mountain Industrial Blvd, Tucker 30084 | (770) 491-1131 |
| Cytyc Corp 3469 Lawrenceville Hwy 205, Tucker 30084 | (770) 934-1324 |
| E S Consultants Inc 1979 Lakeside Pkwy, Tucker 30084 | (770) 414-0140 |
| Wayne T Kelley Computer 3072 Saint Helena Dr, Tucker 30084 | (770) 270-1036 |
| Virtucom 2060 E Exchange Pl, Tucker 30084 | (770) 908-8100 |
| Technodyne Corp 2050 Mountain Industrial Blvd, Tucker 30084 | (770) 496-4494 |
| Roofing Contractors Database 2115 Shady Ln, Tucker 30084 | (770) 717-1944 |
| Phelps Computer Consultants 2505 Cofer Cir, Tucker 30084 | (770) 908-1410 |
| Powell Tech Group 4142 Bancroft Cir, Tucker 30084 | (770) 496-1615 |