Other personal service activities n.e.c.
JONASSEN
JONASSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 930192317. The business is classified under other personal service activities n.e.c. (NACE 96.990).
Who owns JONASSEN?
No shareholders are registered for JONASSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JONASSEN
Where is JONASSEN based?
JONASSEN 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.