| 1 | MTE | Aeromet Linea Aerea, S.A. | Callsign: Aeromet, | RCH | AVCODES |
| 2 | MTE | AirTran Airways, Inc. | IATA: FL, Callsign: Manatee, IATA Prefix: 332, ICAO designator changed to TRS | USA | AVCODES |
| 3 | MTE | AirTran Airways, Inc. | IATA: FL, Callsign: Citurs, IATA Prefix: 332, ICAO designator changed to TRS | USA | AVCODES |
| 4 | MTE | Aeromet Linea Aerea | | | ICAO1 |
| 5 | MTE | MORRISTOWN & ERIE RAILROAD | | | PWRC |
| 6 | MTEC | MUTSUTECH S A DE C V | | | SCAC4 |
| 7 | MTEF | METCALF TRUCKING | | | SCAC4 |
| 8 | MTEG | Muldentaleisenbahnverkehrsgesellschaft mbH | Meerane | D | privat-bahn.de |
| 9 | MTEG | Muldental Eisenbahnverkehrsgesellschaft mbH. | | D | TRAFFIC |
| 10 | MTEG | Muldental-Eisenbahnverkehrsgesellschaft mbH | | DE | VKM |
| 11 | MTEJ | MINN-DAK TRANSPORT INC | | | SCAC4 |
| 12 | MTEK | MATEER TRUCKING | | | SCAC4 |
| 13 | MTEL | MARTEN TRANSPORT LTD (LOGISTICS DIV | | | SCAC4 |
| 14 | MTEN | MARTEN TRANSPORT LTD | | | SCAC4 |
| 15 | MTEO | MARITIME COMPANY FOR NAVIGATION, TH | | | SCAC4 |
| 16 | MTEP | METRO EXPRESS | | | SCAC4 |
| 17 | MTEQ | MOREN TRUCKING INC | | | SCAC4 |
| 18 | MTER | METRO ENERGY | | | SCAC4 |
| 19 | MTES | MARTELL TRUCKING ENTERPRISES INC | | | SCAC4 |
| 20 | MTET | METRO EXPRESS INC | | | SCAC4 |
| 21 | MTEU | BAYER AGRICULTURE BVBA | | B | BIC |
| 22 | MTEU | MONSANTO EUROPE N V | | | SCAC4 |
| 23 | MTEV | MTE TRUCKING LLC | | | SCAC4 |
| 24 | MTEW | MIDWEST TRANSPORT INC | | | SCAC4 |
| 25 | MTEX | Michigan Tanning & Extract Co. | 8/1920-7/1923 | | NAKINA |
| 26 | MTEX | MICHIGAN TANNING & EXTRACT CO. | | | PWRC |
