- Access Research Corp
- Aereon Corp
- Aero Tech Designs
- Aerorome Aviation
- Arinc Inc
- Asrc Federal Corp
- Avicad
- Belcan Corp
- Canard Aerospace
- Goldbelt Orca
- Industrioal Procurement Svc
- Integrity Systems Inc
- Intellictech Microsystems Inc
- OAOT Professional Svc Inc
- Optec Inc
- Phoenix Avionics Systems LLC
- Quoin International Inc
- Reno Aeronautical Corp
- Sierra Engineering Inc
- Sierra Nevada Corp
