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
CYA CYB CYC CYD CYE CYF CYG CYH CYJ CYK CYL CYM CYN CYO CYP CYQ CYR CYS CYT CYU CYV CYW CYX CYZ
CYCA CYCB CYCC CYCD CYCE CYCF CYCH CYCI CYCJ CYCK CYCM CYCN CYCO CYCP CYCQ CYCR CYCS CYCU CYCV CYCX CYCY
1 CYCX Cyanamid of Canada Ltd. added 7/1958; 4/1961-1/1980; eliminated 10/1981   NAKINA
2 CYCX General American Transportation Corp. 1/1946-10/1957; eliminated 7/1958   NAKINA
3 CYCX Pennsylvania-Conley Tank Line, a Division of General American Transportation Corp. 7/1937-1/1945   NAKINA
4 CYCX Conley Tank Car Co. (Pennsylvania-Conley Tank Car Co.) 7/1935   NAKINA
5 CYCX Conley Tank Car Co. (Pennsylvania-Conley Tank Line) 7/1932   NAKINA
6 CYCX Conley Tank Car Co. 8/1920-7/1930   NAKINA
7 CYCX Conley Tank Car Co. (Pennsylvania-Conley Tank Line, a Division of General American Transportation Corp.) Apr-38   NRHS
8 CYCX General American Transportation Corp. 1/52-10/57; eliminated 7/58   NRHS
9 CYCX Cyanamid of Canada Ltd. added 7/58; 4/61-1/80; eliminated 10/81   NRHS
10 CYCX *(GATC) PENNSYLVANIA - CONLEY TANK LINE     PWRC
11 CYCX *CYANAMID OF CANADA LTD.     PWRC
12 CYCX CYANAMID OF CANADA LTD     SCAC3
13 CYCX CYANAMID OF CANADA LTD     SCAC4