Business and other management consultancy activities
HELLAND-HANSEN
HELLAND-HANSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 933946215. The business is classified under business and other management consultancy activities (NACE 70.200).
Who owns HELLAND-HANSEN?
No shareholders are registered for HELLAND-HANSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about HELLAND-HANSEN
Where is HELLAND-HANSEN based?
HELLAND-HANSEN 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.