| FAA Authorized |
| Airbus Helicopters | | AS350, AS355, AS365, BK117, BO105, EC155, EC120, EC130, EC145, and EC135 aircraft |
| Bell Helicopter - Authorized Customer Service Facility | | 407, 429, 206, 212/412, 204/205, 222/230/430, OH-58, and UH-1 aircraft |
| Leonardo Helicopters - Authorized Customer Service Center | | AW169, AW139, A119, and AW109 aircraft |
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| Dealerships |
| Aerocomputer | |  |
| Anodyne Electronics Manufacturing Corp. (AEM) | |  |
| Avidyne | |  |
| Becker Avionics | |  |
| Chelton Flight Systems | | |
| Cool City Avionics | |  |
| Cobham | |  |
| DAC International | |  |
| Dallas Avionics | |  |
| DART Aerospace | |  |
| EDMO | | |
| EMS | | |
| FreeFlight Systems | | |
| Flight Display Systems (FDS) | |  |
| Garmin | |  |
| Genesys-Aerosystems – Heli-SAS and Displays | |  |
| Mid Continent | | |
| NAT | | |
| Sagem Avionics | |  |
| Sandel | |  |
| Sigtronics | |  |
| Sandia | |  |
| Technisonics | |  |
| Trakkabeam | | |
| | |
