Business and other management consultancy activities
JAHNSEN REVISJON
JAHNSEN REVISJON is registered as a sole proprietorship in Halden, Østfold with organisation number 894238712. The business is classified under business and other management consultancy activities (NACE 70.200).
Former names: JAHNSEN REGNSKAP OG REVISJONSRÅDGIVNING
Who owns JAHNSEN REVISJON?
No shareholders are registered for JAHNSEN REVISJON in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JAHNSEN REVISJON
Where is JAHNSEN REVISJON based?
JAHNSEN REVISJON has its business address in Halden.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.