Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 YA YB YC YD YE YF YG YH YI YJ YK YL YM YN YO YP YQ YR YS YT YU YV YW YX YY YZ
1 Y4 Eagle Aviation Ltd. ICAO: EQA, Callsign: Magnum, IATA Prefix: 067, Ceased operations. EAK AVCODES
2 Y4 Concesionaria Vuela Compania De, SA de CV (Volaris) ICAO: VOI, Callsign: Vuela Aviacion, IATA Prefix: 036, ICAO callsign changed to Volaris MEX AVCODES
3 Y4 Concesionaria Vuela Compania De, SA de CV (Volaris) ICAO: VOI, Callsign: Volaris, IATA Prefix: 036, ICAO callsign changed from Vuela Aviacion MEX AVCODES