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

CI& CIA CIB CIC CID CIE CIF CIG CIH CII CIJ CIK CIL CIM CIN CIO CIP CIQ CIR CIS CIT CIU CIV CIW CIX CIY CIZ

CIYC CIYE CIYF CIYG CIYH CIYL CIYM CIYP CIYQ CIYS CIYT