Activities of advertising agencies
JANSEN
JANSEN is registered as a sole proprietorship in Bærum, Akershus with organisation number 931546597. The business is classified under activities of advertising agencies (NACE 73.110).
Who owns JANSEN?
No shareholders are registered for JANSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JANSEN
Where is JANSEN based?
JANSEN has its business address in Kolsås.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.