| 1 | DRB | Didier Rousset Buy | Callsign: Didier, | RCH | AVCODES |
| 2 | DRB | Didier Rousset Buy | | | ICAO1 |
| 3 | DRB | Deutsche Reichsbahn (1937-1945) | Real: DR | D | TRAFFIC |
| 4 | DRBA | DRIFT EXPLORATION DRILLING | | | SCAC4 |
| 5 | DRBB | DIAMOND RING SPECIALIZED LLC | | | SCAC4 |
| 6 | DRBC | D & R TRANSPORTATION | | | SCAC4 |
| 7 | DRBD | DREYER AND REINBOLD RACING | | | SCAC4 |
| 8 | DRBE | DART TRANSPORTATION | | | SCAC4 |
| 9 | DRBJ | DAVIS, RON TRUCKING | | | SCAC4 |
| 10 | DRBP | DRB TRANSPORT | | | SCAC4 |
| 11 | DRBR | DRB TRANSPORT INC | | | SCAC4 |
