Civil engineering activities
ING. KARSTEN HJERTHOLM
ING. KARSTEN HJERTHOLM is registered as a sole proprietorship in Øygarden, Vestland with organisation number 974352494. The business is classified under civil engineering activities (NACE 71.121).
Who owns ING. KARSTEN HJERTHOLM?
No shareholders are registered for ING. KARSTEN HJERTHOLM in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about ING. KARSTEN HJERTHOLM
Where is ING. KARSTEN HJERTHOLM based?
ING. KARSTEN HJERTHOLM has its business address in Klokkarvik.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.