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
G& G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GY GZ
GGA GGB GGC GGD GGE GGF GGG GGH GGI GGJ GGK GGL GGM GGN GGO GGP GGR GGS GGT GGU GGV GGW GGX GGY GGZ
GGCA GGCB GGCD GGCE GGCF GGCH GGCI GGCJ GGCK GGCM GGCN GGCQ GGCU GGCV GGCX GGCY GGCZ
1 GGCX Georgia Gulf Corp.—Plaquemine Division added 7/1988; 1/1994-7/2005   NAKINA
2 GGCX Continental Tank Car Corp. added 1/1979; 1/1980; eliminated 1/1981   NAKINA
3 GGCX Suburban Fuel Tank Car Co. added 1/1960; 4/1961-1/1975; eliminated 1/1979   NAKINA
4 GGCX Suburban Fuel Tank Car Co. added 1/60; 4/61-1/75; eliminated 1/79   NRHS
5 GGCX Continental Tank Car Corp. added 1/79; 1/80; eliminated 1/81   NRHS
6 GGCX Georgia Gulf Corp.-Plaquemine Division added 7/88; 1/94-7/2000   NRHS
7 GGCX *CONTINENTAL TANK CAR CORP. [SUBURBAN FUEL TANK CAR CO.]     PWRC
8 GGCX +GEORGIA GULF CORPORATION - PLAQUEMINE DIVISION     PWRC
9 GGCX Georgia Gulf Corporation (Plaquemine Division)     RSRV
10 GGCX GEORGIA GULF CORPORATION-PLAQUEMINE     SCAC4