General medical practice activities
FRIDTJOF HEYERDAHL
FRIDTJOF HEYERDAHL is registered as a sole proprietorship in Oslo, Oslo with organisation number 987656492. The business is classified under general medical practice activities (NACE 86.210).
Who owns FRIDTJOF HEYERDAHL?
No shareholders are registered for FRIDTJOF HEYERDAHL in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about FRIDTJOF HEYERDAHL
Where is FRIDTJOF HEYERDAHL based?
FRIDTJOF HEYERDAHL 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.