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
N& n/ N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NW NX NY NZ
NOA NOB NOC NOD NOE NOF NOG NOH NOI NOJ NOK NOL NOM NON NOO NOP NOQ NOR NOS NOT NOU NOV NOW NOX NOY NOZ
NORA NORB NORC NORD NORE NORF NORH NORI NORJ NORK NORL NORM NORN NORO NORP NORQ NORR NORS NORT NORU NORV NORW NORX NORY
1 NORX Northern Indiana Public Service Co. added 1/1965; 7/1965-7/2005   NAKINA
2 NORX Normandy Tank Car Co. 4/1947   NAKINA
3 NORX Northern Indiana Public Service Co. added 1/65; 7/65-7/2000   NRHS
4 NORX *NORMANDY TANK CAR CO.     PWRC
5 NORX +NORTHERN INDIANA PUBLIC SERVICE CO.     PWRC
6 NORX Northern Indiana Public Service     RSRV
7 NORX NORTHERN INDIANA PUBLIC SERVICE CO     SCAC3