| Business | Phone |
| Pegasus Solutions Inc 8350 N Central Expy 1900, Dallas 75206 | (214) 234-4000 |
| Adobe Systems Inc 15950 Dallas Pkwy, Dallas 75248 | (972) 361-8027 |
| CENDIEN CONSULTING 14875 Landmark Blvd, #100, Dallas 75254 | (214) 245-4580 |
| Sigercon 6301 Gaston Ave Suite 125p, Dallas 75214 | (214) 370-8000 |