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
Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8 Z9 ZA ZB ZC ZD ZE ZF ZG ZH ZI ZJ ZK ZL ZM ZN ZO ZP ZQ ZR ZS ZT ZU ZV ZW ZX ZY ZZ
1 Z3 Promech, Inc. Designator Z3* reinstated by IATA USA AVCODES
2 Z3 Avient Aviation (Pty) Limited ICAO: SMJ, Callsign: Avavia, IATA Prefix: 757, Placed into administration on 05 April 2013. Founded 1993 ZW AVCODES
3 Z3 AV Cargo Airlines Limited ICAO: SMJ, Callsign: Avavia, Founded in 2013. Ceased operations during 2014. ZW AVCODES
4 Z3 Bidzy Ta Hot Aana Native Corporation t/a Tanana Air Service ICAO: TNR, Callsign: Tan Air, IATA Designator changed from 4E*. USA AVCODES