Activities of advertising agencies
M BY RISAN
M BY RISAN is registered as a sole proprietorship in Porsgrunn, Telemark with organisation number 932201720. The business is classified under activities of advertising agencies (NACE 73.110).
Who owns M BY RISAN?
No shareholders are registered for M BY RISAN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about M BY RISAN
Where is M BY RISAN based?
M BY RISAN has its business address in Porsgrunn.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.