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
NI& NIA NIB NIC NID NIE NIF NIG NIH NII NIJ NIK NIL NIM NIN NIO NIP NIQ NIR NIS NIT NIU NIV NIW NIX NIZ
NIAC NIAG NIAJ NIAL NIAR NIAT NIAX
1 NIAX Niagara & Western New York R.R. Co., Inc. 7/2005 (not listed)   NAKINA
2 NIAX Niacet Chemicals Division, United States Vanadium Corp. 1/1946-1/1950   NAKINA
3 NIAX Niacet Chemicals Corp. 7/1930-1/1945   NAKINA
4 NIAX *NIACET CHEMICALS DIV., US VANADIUM CORP.     PWRC
5 NIAX *NIAGARA & WESTERN NEW YORK RAILROAD     PWRC
6 NIAX Niagara and Western New York Railroad     RSRV
7 NIAX Niagara & Western New York Railroad   USA TRAFFIC