Other education activities
OSKAR HOLLDORFF
OSKAR HOLLDORFF is registered as a sole proprietorship in Oslo, Oslo with organisation number 998877806. The business is classified under other education activities (NACE 85.597).
Who owns OSKAR HOLLDORFF?
No shareholders are registered for OSKAR HOLLDORFF in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about OSKAR HOLLDORFF
Where is OSKAR HOLLDORFF based?
OSKAR HOLLDORFF 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.