General medical practice activities
TONJE HEGGREN
TONJE HEGGREN is registered as a sole proprietorship in Oslo, Oslo with organisation number 996330664. The business is classified under general medical practice activities (NACE 86.210).
Who owns TONJE HEGGREN?
No shareholders are registered for TONJE HEGGREN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about TONJE HEGGREN
Where is TONJE HEGGREN based?
TONJE HEGGREN 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.