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
C& C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ
CO& COA COB COC COD COE COF COG COH COI COJ COK COL COM CON COO COP COQ COR COS COT COU COV COW COX COY COZ
COPA COPB COPC COPD COPE COPF COPG COPH COPI COPK COPL COPM COPN COPO COPQ COPR COPS COPT COPU COPV COPW COPX COPZ
COPRO
1 COPR Copper Range R.R. Co. 1/1950-10/1966   NAKINA
2 COPR Copper Range R.R. Co. 1/52-10/66   NRHS
3 COPR CONSOLIDATED RAIL CORP. [COPPER RANGE RR]     PWRC
4 COPR Copper Range R.R. Co.   USA TRAFFIC
5 COPRO CONSTRUCCIONES Y PROMOCIONES COPROSA S.A.   ES VKM