| Business | Phone |
| Future Research Corp 305 Church St Sw # 810, Huntsville 35801 | (256) 430-4304 |
| Graphic Publishing Inc 7272 Governors Dr Nw, Huntsville 35806 | (256) 713-0300 |
| Image Factor South Inc 509 Harolds Dr Nw # E, Huntsville 35806 | (256) 837-1391 |
| Intergraph Corp 288 Dunlop Blvd Sw, Huntsville 35824 | (256) 730-2000 |
| Quantum 3d Inc 1525 Perimeter Pkwy # 405, Huntsville 35806 | (256) 705-5700 |
| Scr Information Controls 523 Spencer Dr Nw, Huntsville 35806 | (256) 721-9311 |
| Sgi 1500 Perimeter Pkwy Nw # 100, Huntsville 35806 | (256) 830-5400 |