| 1 | TRW | Transwestern Airlines Of Utah | Callsign: Trans-West, | USA | AVCODES |
| 2 | TRW | Transwestern Airlines of Utah | | | ICAO1 |
| 3 | TRWA | TRI WALL TRUCKING | | | SCAC4 |
| 4 | TRWAG | Trentway-Wagar | | CDN | TRAFFIC |
| 5 | TRWB | TRIM RITE WOOD PRODUCTS INC | | | SCAC4 |
| 6 | TRWBE | TRW | | BE | VKM |
| 7 | TRWC | TR WESTCAN INC | | | SCAC4 |
| 8 | TRWD | T-RIO WINDOWS & DOORS | | | SCAC4 |
| 9 | TRWE | TRANS WEST EXPRESS | | | SCAC4 |
| 10 | TRWF | T R U E TEAMS R US EXPRESS INC | | | SCAC4 |
| 11 | TRWFR | T.R.W | | FR | VKM |
| 12 | TRWG | TRANSWAY INC | | | SCAC4 |
| 13 | TRWI | TRAVEL LYNX INC OF | | | SCAC4 |
| 14 | TRWK | TREMONT WOOD SPECIALTIES INC | | | SCAC4 |
| 15 | TRWM | TRIWAYS, INC | | | SCAC1 |
| 16 | TRWM | TRIWAYS INC WAREHOUSE DISTRIBUTION | | | SCAC4 |
| 17 | TRWM | Travel West Midlands | | GB | TRAFFIC |
| 18 | TRWN | TRIWEST TRANSPORTATION SERVICES LTD | | | SCAC4 |
| 19 | TRWO | TRANSWORTH LOGISTICS INC | | | SCAC4 |
| 20 | TRWP | TR2 SPORTS LLC | | | SCAC4 |
| 21 | TRWR | TRANSWORKS | | | SCAC4 |
| 22 | TRWS | TERWIDLEN SERVICES | | | SCAC4 |
| 23 | TRWX | TRINITY RAILWAY EXPRESS | | | SCAC4 |
| 24 | TRWY | TRANSFLEET | | | SCAC4 |
