Activities of advertising agencies
ISABELLA CARLSEN
ISABELLA CARLSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 936504388. The business is classified under activities of advertising agencies (NACE 73.110).
Who owns ISABELLA CARLSEN?
No shareholders are registered for ISABELLA CARLSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about ISABELLA CARLSEN
Where is ISABELLA CARLSEN based?
ISABELLA CARLSEN 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.