| 1 | MTB | Aerotaxis Metropolitanos, S.A. de C.V. | Callsign: Aerometropolis, | MEX | AVCODES |
| 2 | MTB | Aerotaxis Metropolitanos | | | ICAO1 |
| 3 | MTB | Förderverein für die Müglitztalbahn e.V | | DE | VKM |
| 4 | MTBB | M3O TRANSPORT LLC | | | SCAC4 |
| 5 | MTBC | MONTGOMERY TRANSPORT LLC | | | SCAC4 |
| 6 | MTBD | MADRID TRUCKING | | | SCAC4 |
| 7 | MTBG | MORAN TANK BARGE COMPANY | | | SCAC4 |
| 8 | MTBH | MACDONALD, TOM TRUCKING LTD | | | SCAC4 |
| 9 | MTBK | MID THUMB TRUCKING CO | | | SCAC4 |
| 10 | MTBM | MARTINEZ GARCIA, JOSE | | | SCAC4 |
| 11 | MTBP | MONTGOMERY TRANSPORTATION BROKERS I | | | SCAC4 |
| 12 | MTBQ | MAXLAND TRUCKING INC | | | SCAC4 |
| 13 | MTBT | MATTER, BERT INC | | | SCAC4 |
| 14 | MTBU | MULTIBOXX LIMITED | | HK | BIC |
| 15 | MTBU | MULTIBOXX LIMITED | | | SCAC4 |
| 16 | MTBY | MAITLAND TRANSPORTATION SYSTEMS LTD | | | SCAC4 |
