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
KOA KOB KOC KOD KOE KOF KOG KOH KOI KOK KOL KOM KON KOO KOP KOQ KOR KOS KOT KOU KOV KOW KOX KOY KOZ
KOKD KOKE KOKL KOKS KOKT
1 KOK Horizon Air Service Callsign: Koko, USA AVCODES
2 KOK Horizon Air Service     ICAO1
3 KOK Kreisbahn Osterode - Kreiensen   D TRAFFIC
4 KOKD K ONE (K1) GROUP LTD     SCAC4
5 KOKE KOSCHKEE TRANSFER, INC     SCAC3
6 KOKL K O K LOGISTICS INC     SCAC4
7 KOKS KANO TRUCKING SERVICE LTD     SCAC4
8 KOKT KORNACKER TRUCKING CO     SCAC3