Showing 394 registered airlines with a combined fleet of 1,328 airframes.
| Airline Name | ICAO / IATA | Fleet Size |
|---|---|---|
| Marvin Limited | MVN | 0 |
| MAS Airways | TFG | 0 |
| McAlpine Helicopters | MCH | 0 |
| Medical Aviation Services | MCL | 0 |
| Meridian Aviation | DSL | 0 |
| Meteorological Research Flight | MET | 0 |
| Metro Business Aviation | MVI | 0 |
| Metropix UK | PIX | 0 |
| Micromatter Technology Solutions | WIZ | 0 |
| Midland Airport Services | MID | 0 |