General medical practice activities
RINGEN
RINGEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 836060652. The business is classified under general medical practice activities (NACE 86.210).
Who owns RINGEN?
No shareholders are registered for RINGEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about RINGEN
Where is RINGEN based?
RINGEN has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 25.08.2026.