| 1 | 5M | Joint Stock Company SIAT (Sibaviatrans) | ICAO: SIB, Callsign: Sibavia, IATA Prefix: 842, Suspended operations at the end of September 2008 due to the Air Union collapse. | RUS | AVCODES |
| 2 | 5M | Murray Air, Inc. | ICAO: MUA, Callsign: Murray Air, IATA Prefix: 416, Name changed to National Air Cargo Group, Inc. d/b/a National Airlines. Name changed from Murray Aviation, Inc. | USA | AVCODES |
| 3 | 5M | Montserrat Airways Ltd. t/a FlyMontserrat | ICAO: MNT, Callsign: Montserrat, Name changed from Montserrat Airways Ltd. | MS | AVCODES |
| 4 | 5M | Mega Global Air Services (Maldives) Pvt. Ltd. t/a MEGA Maldives Airlines | ICAO: MEG, Callsign: Sandbar, Founded on 23 February 2010. AOC granted on 22 December 2010. Commenced operations on 23 December 2010. IATA Designator changed to LV | MV | AVCODES |
| 5 | 5M | Hi Fly Ltd. | ICAO: HFM, Callsign: Moonraker, IATA Designator 5M* recalled. | M | AVCODES |
| 6 | 5M | Mediterranean Aviation Operations Company Ltd. | ICAO: MDO, Callsign: Kuda, Name changed to Mediterranean Aviation Operations Company Ltd. d/b/a MedOps | M | AVCODES |
| 7 | 5M | Mediterranean Aviation Operations Company Ltd. d/b/a MedOps | ICAO: MDO, Callsign: Kuda, Name changed from Mediterranean Aviation Operations Company Ltd. | M | AVCODES |
| 8 | 5M | Mel Air Limited | ICAO: MDO, Callsign: Kuda, Name changed from Mediterranean Aviation Operations Company Ltd. d/b/a MedOps and previously from Mediterranean Aviation Operations Company Ltd. | M | AVCODES |
