| 1 | EFA | Euro First Air, S.A. | Callsign: Cargocanarias, | E | AVCODES |
| 2 | EFA | Express Freighters Australia Pty Limited | IATA: QE, Callsign: Express Freight, Operates as QANTASFREIGHT. | AUS | AVCODES |
| 3 | EFA | Far Eastern Air Transport | IATA: EF | | ICAO1 |
| 4 | EFA | Estrada de Ferro Araraquarense | | BR | TRAFFIC |
| 5 | EFAR | EASTERDAY FARMS | | | SCAC4 |
| 6 | EFAS | ENRIGHT FARMS | | | SCAC4 |
| 7 | EFAU | CEFA SAS | | | SCAC4 |
