| Business | Phone |
| Tech Works Inc 4030 W Braker Ln 120, Austin 78759 | (512) 794-8533 |
| Jmc Products 10315 Metropolitan Dr A, Austin 78758 | (512) 834-8866 |
| Texas Industrial Peripherals 2621 Ridgepoint Dr 235, Austin 78754 | (512) 837-0283 |
| Aera Corp 8602 Cross Park 100, Austin 78754 | (512) 339-7100 |