JAN HELGE TRETTSVEEN

JAN HELGE TRETTSVEEN is registered as a sole proprietorship in Gjøvik, Innlandet with organisation number 920012051. The business is classified under logging (NACE 02.200).

Who owns JAN HELGE TRETTSVEEN?

No shareholders are registered for JAN HELGE TRETTSVEEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).

Frequently asked questions about JAN HELGE TRETTSVEEN

Where is JAN HELGE TRETTSVEEN based?

JAN HELGE TRETTSVEEN has its business address in Biri.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.