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
Q& Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 QA QB QC QD QE QF QG QH QI QJ QK QL QM QN QO QP QQ QR QS QT QU QV QW QX QY QZ
QKC QKD QKF QKI QKJ QKL QKN QKR QKS QKT QKW QKX
QKCC QKCI QKCS
1 QKC Aero Taxi Aviation, Inc. Callsign: Quaker City, USA AVCODES
2 QKC Aero Taxi Aviation     ICAO1
3 QKCC QUICK CAB CO     SCAC3
4 QKCI QWIK COURIERS     SCAC3
5 QKCS QUICK COURIER SERVICE     SCAC3
6 QKCS QUICK COURIER SERVICE INC     SCAC4