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
F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ
FCA FCB FCC FCD FCE FCF FCG FCH FCI FCJ FCK FCL FCM FCN FCO FCP FCQ FCR FCS FCT FCU FCV FCW FCX FCY FCZ
FCOB FCOC FCOG FCOM FCON FCOO FCOP FCOQ FCOR FCOT FCOX FCOZ
1 FCOX FLO CO (superscript: 2) Inc. 7/2000-7/2005 (not listed)   NAKINA
2 FCOX FLO CO (superscript: 2) Inc. Jul-00   NRHS
3 FCOX FLO CO2, INC.     PWRC
4 FCOX FLO CO2     RSRV
5 FCOX FLO CO2     SCAC4