| Business | Phone |
| Hoosier Aircraft Acces Inc 2461 Directors Row, Indianapolis 46241 | (317) 244-7264 |
| Vanguard Aircraft Sale Llc 1049 Falcon Rdg, Indianapolis 46280 | (317) 848-1500 |
| Raytheon Aircraft Co 6451 Pierson Dr, Indianapolis 46241 | (317) 484-2783 |
| Raytheon Aircraft Svc Indnpls Indianapolis International Air, Indianapolis 46251 | (317) 241-2893 |