Other business support service activities n.e.c.
HARALD C MAARTMANN
HARALD C MAARTMANN is registered as a sole proprietorship in Oslo, Oslo with organisation number 986395245. The business is classified under other business support service activities n.e.c. (NACE 82.990).
Who owns HARALD C MAARTMANN?
No shareholders are registered for HARALD C MAARTMANN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about HARALD C MAARTMANN
Where is HARALD C MAARTMANN based?
HARALD C MAARTMANN 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.