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
QBA QBC QBD QBE QBL QBM QBS QBT QBU QBX QBZ
QBCR QBCU
1 QBC Quebec Aviation Ltd. Callsign: Inter, ICAO callsign changed to Quebec Aviation CDN AVCODES
2 QBC Quebec Aviation Ltd. Callsign: Quebec Aviation, ICAO callsign changed from Inter CDN AVCODES
3 QBCR QB CORPORATION     SCAC3
4 QBCU CUBICFARM MANUFACTURING CORP   CDN BIC