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
CSA CSB CSC CSD CSE CSF CSG CSH CSI CSJ CSK CSL CSM CSN CSO CSP CSQ CSR CSS CST CSU CSV CSW CSX CSY CSZ
CSXA CSXB CSXC CSXD CSXE CSXF CSXG CSXH CSXI CSXJ CSXL CSXM CSXN CSXO CSXQ CSXR CSXT CSXU CSXW CSXX CSXY CSXZ
1 CSXT CSX Transportation, Inc. added 10/1987; 1/1994-7/2005   NAKINA
2 CSXT CSX Transportation, Inc. added 10/87; 1/94-7/2000   NRHS
3 CSXT CSX TRANSPORTATION, INC.     PWRC
4 CSXT CSX Transportation     RSRV
5 CSXT CSX TRANSPORTATION     SCAC3
6 CSXT CSX TRANSPORTATION     SCAC4