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
K& K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ
KTA KTB KTC KTD KTE KTF KTG KTH KTI KTJ KTK KTL KTM KTN KTO KTP KTQ KTR KTS KTT KTU KTV KTW KTX KTY KTZ
KTUC KTUD KTUG KTUI KTUK KTUL KTUN KTUU
1 KTU Korea National University of Transportation Callsign: Transport Uni, ROK AVCODES
2 KTUC K TRUCK INC     SCAC3
3 KTUD KELTON TOURS UNLIMITED     SCAC4
4 KTUG KELLEYS TRUCKING     SCAC4
5 KTUI KARLER TRUCKING INC     SCAC3
6 KTUK KRAMER TRUCK SERVICE INC     SCAC3
7 KTUL K TRUCK LINES INC     SCAC3
8 KTUN K-TUNED     SCAC4
9 KTUU KERNEL-TRADE, LLC   UA BIC
10 KTUU TRANS CONTAINER UK     SCAC4