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
GAA GAB GAC GAD GAE GAF GAG GAH GAI GAJ GAK GAL GAM GAN GAO GAP GAQ GAR GAS GAT GAU GAV GAW GAX GAY GAZ
GASC GASE GASH GASI GASJ GASP GAST GASU GASV GASW GASX GASY GASZ
1 GASX General American Marks Co. added 1/1998; 7/2000-7/2005   NAKINA
2 GASX General American Transportation Corp. 1/1943-4/1961; eliminated 10/1962; added 4/1970; 4/1970-1/1994; eliminated 1/1998   NAKINA
3 GASX Gasoline Corp. 8/1920   NAKINA
4 GASX General American Transportation Corp. 1/52-4/61; added 4/70; 4/70-1/94; eliminated 1/98   NRHS
5 GASX General American Marks Co. added 1/98; 7/2000   NRHS
6 GASX *GASOLINE CORP.     PWRC
7 GASX +GENERAL AMERICAN MARKS COMPANY [GENERAL AMERICAN STOCK EXPRESS]     PWRC
8 GASX General American Marks (GATX Corporation)     RSRV