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
ZAA ZAB ZAC ZAD ZAF ZAG ZAH ZAI ZAJ ZAK ZAL ZAM ZAN ZAP ZAR ZAS ZAT ZAV ZAW ZAZ
ZAKI ZAKR
1 ZAK Zambia Skyways Ltd. IATA: X7, Callsign: Easair, Designator X7 recalled by IATA, ICAO designator changed from EAZ. Formerly Eastern Air Ltd. / IATA code changed from X7* Z AVCODES
2 ZAK Zambia Skyways Ltd. Callsign: Easair, Designator X7 recalled by IATA, ICAO designator changed from EAZ. Formerly Eastern Air Ltd. / IATA code changed from X7* Z AVCODES
3 ZAK Airlink Zambia IATA: K8   ICAO1
4 ZAK   City: Zakopane PL TRAFFIC
5 ZAKI Z AND K LEASING INCORPORATED     SCAC4
6 ZAKR ZAKRON INDUSTRIES INC     SCAC4