| Business | Phone |
| Rockwell Automation 12636 Research Blvd, Austin 78759 | (512) 257-2240 |
| Nada Technologies Inc 3601 S Congress Ave K300, Austin 78704 | (512) 443-6232 |
| E Fueling Technologies 11940 Jollyville Rd 125s, Austin 78759 | (512) 835-2273 |
| Kim Automation 3007 Longhorn Blvd 113, Austin 78758 | (512) 837-5501 |
| Kim Controls Texas 10109 Mckalla Pl, Austin 78758 | (512) 672-0098 |
| Graftek Imaging Inc 3601 S Congress Ave C104, Austin 78704 | (512) 416-1099 |
| G E Co 6212 Mesa Grande, Austin 78749 | (512) 394-9826 |
| Gea Of Texas Inc 7801 N Lamar Blvd D91, Austin 78752 | (512) 371-0010 |
| Tanisys Technology Inc 12201 Technology Blvd 125, Austin 78727 | (512) 335-4440 |
| Texonics Inc 13111 Trail Driver St A, Austin 78737 | (512) 288-5758 |
| V I Technology Inc 3700 W Parmer Ln 200, Austin 78727 | (512) 327-3348 |
| V I Technology Inc 4616 W Howard Ln, Austin 78728 | (512) 388-3490 |
| Arm Automation Inc 14141 W Highway 290 700, Austin 78737 | (512) 894-3534 |