Fri Norsk Scene was created in 1944.
Fri Norsk Scene was active from 1988 to 2003.
Norsk Døvemuseum was created in 1992.
Norsk Rikstoto was created in 1982.
Norsk Kontantservice was created in 2001.
Norsk Toppfotball was created in 1972.
Norsk Tindeklub was created in 1908.
Norsk Retstidende was created in 1836.
Norsk Luftambulanse was created in 1977.
Norsk Flyforsikringspool was created in 1919.
Norsk Jernverk was created in 1946.
Norsk Eiendomsinformasjon was created in 1987.
Norsk Forurensningskontroll was created in 1983.