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
M& M- M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ
MC& MCA MCB MCC MCD MCE MCF MCG MCH MCI MCJ MCK MCL MCM MCN MCO MCP MCQ MCR MCS MCT MCU MCV MCW MCX MCY MCZ
MCSA MCSE MCSG MCSH MCSI MCSJ MCSM MCSN MCSO MCSP MCSR MCSS MCST MCSU MCSV MCSX MCSZ
1 MCSA Moscow, Camden & San Augustine R.R. 1/1975; added 7/1979; 1/1980; 1/1994; eliminated 1/2000; 7/2000-7/2005; added 10/2005; eliminated 7/2007   NAKINA
2 MCSA Moscow, Camden & San Augustine R.R. 1/75; added 7/79; 1/80; 1/94; eliminated 1/2000; 7/2000   NRHS
3 MCSA MOSCOW, CAMDEN & SAN AUGUSTINE RAILROAD     PWRC
4 MCSA Moscow, Camden and San Augustine Railroad     RSRV