Activities of advertising agencies
HELSTAD MARKETING
HELSTAD MARKETING is registered as a sole proprietorship in Oslo, Oslo with organisation number 936467687. The business is classified under activities of advertising agencies (NACE 73.110).
Who owns HELSTAD MARKETING?
No shareholders are registered for HELSTAD MARKETING in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about HELSTAD MARKETING
Where is HELSTAD MARKETING based?
HELSTAD MARKETING 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.