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
NPA NPB NPC NPD NPE NPF NPG NPH NPI NPJ NPK NPL NPM NPN NPO NPP NPQ NPR NPS NPT NPU NPW NPX NPY NPZ
NPPC NPPT NPPU NPPX NPPZ
1 NPPX North Pacific Sea Products Co. 8/1920   NAKINA
2 NPPX Nebraska Public Power District added 4/1977; 1/1980-7/2005   NAKINA
3 NPPX Nebraska Public Power District 1/80-7/2000   NRHS
4 NPPX *NORTH PACIFIC SEA PRODUCTS CO.     PWRC
5 NPPX +NEBRASKA PUBLIC POWER DISTRICT     PWRC
6 NPPX Nebraska Public Power District     RSRV
7 NPPX NEBRASKA PUBLIC POWER CO.     SCAC4