Other support activities to arts and performing arts
HAPPY SOUND OSLO MADS OLSEN
HAPPY SOUND OSLO MADS OLSEN is registered as a sole proprietorship in Nittedal, Akershus with organisation number 985045755. The business is classified under other support activities to arts and performing arts (NACE 90.390).
Who owns HAPPY SOUND OSLO MADS OLSEN?
No shareholders are registered for HAPPY SOUND OSLO MADS OLSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about HAPPY SOUND OSLO MADS OLSEN
Where is HAPPY SOUND OSLO MADS OLSEN based?
HAPPY SOUND OSLO MADS OLSEN has its business address in Nittedal.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.