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
S& S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ
STA STB STC STD STE STF STG STH STI STJ STK STL STM STN STO STP STQ STR STS STT STU STV STW STX STY STZ
STGA STGB STGC STGE STGG STGI STGL STGN STGP STGQ STGR STGS STGT STGU STGV STGX STGY STGZ
1 STGX South Texas Grain Co., Inc. added 7/1991; 1/1994; eliminated 10/1997; 7/2000-7/2005 (not listed)   NAKINA
2 STGX South Texas Grain Co., Inc. added 7/91; 1/94; eliminated 10/97; 7/2000   NRHS
3 STGX SOUTH TEXAS GRAIN COMPANY, INC.     PWRC
4 STGX South Texas Grain     RSRV
5 STGX SOUTH TEXAS GRAIN COMPANY, INC.     SCAC4