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
CF& CFA CFB CFC CFD CFE CFF CFG CFH CFI CFJ CFK CFL CFM CFN CFO CFP CFQ CFR CFS CFT CFU CFV CFW CFX CFY CFZ
CFUE CFUI CFUL CFUM CFUN CFUO CFUR CFUS CFUT CFUU CFUY
1 CFUO CONSOLIDATED FUEL CO     SCAC3