- Halff Associates, Inc.
- Shine & Associates, Inc.
- CLR/Cobourn, Linseisen & Ratcliff, Inc.
- Terra Surveying, Inc.
- Leica Geosystems
- Western Data Systems
- Cornerstone Measurement Solutions
- Vinson & Elkins LLP
- Rigsby Hull
- Carlson Desktop Solutions
- CourthouseDirect
- Tri-Tech Surveying Company
- Survcon, Inc.
- Aero-Metric, Inc.
To add your name to this list, please send your check to:
The Short Course
3701 Kirby Drive, Suite 860
Houston, Texas 77098