| 1 | MLV | Air Moldova International, S.A. | IATA: RM, Callsign: Moldova International, IATA Prefix: 283, Designator RM recalled by IATA | MD | AVCODES |
| 2 | MLV | Air Moldova International, S.A. | IATA: 3R, IATA designator changed to RM | MD | AVCODES |
| 3 | MLV | Martinsberger Lokalbahnverein | | AT | VKM |
| 4 | MLVG | MULTIVIAS LOGISTICAS SA DE CV | | | SCAC4 |
| 5 | MLVK | MILLER, L W LIVESTOCK INC | | | SCAC4 |
| 6 | MLVP | MESTON LIVESTOCK TRANSPORT LTD | | | SCAC4 |
| 7 | MLVQ | MELVIN TRANSPORT INC | | | SCAC4 |
| 8 | MLVT | MCILVAINE TRUCKING INC | | | SCAC4 |
