Activities of advertising agencies
JC ALFSEN
JC ALFSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 922103178. The business is classified under activities of advertising agencies (NACE 73.110).
Who owns JC ALFSEN?
No shareholders are registered for JC ALFSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JC ALFSEN
Where is JC ALFSEN based?
JC ALFSEN has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.