Other business support service activities n.e.c.
MARIANN KLEIVEN
MARIANN KLEIVEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 964819491. The business is classified under other business support service activities n.e.c. (NACE 82.990).
Who owns MARIANN KLEIVEN?
No shareholders are registered for MARIANN KLEIVEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about MARIANN KLEIVEN
Where is MARIANN KLEIVEN based?
MARIANN KLEIVEN 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.