BIZTRAC BETA
Business and other management consultancy activities

MARIANNE HAGEN CONSULTING

Org. no. 926356739 Sole proprietorship (ENK) Oslo Active
Ownership graph ↗

Organisation

Industry code
70.200
Legal form
ENK

Group structure

Company
MARIANNE HAGEN CONSULTING
No subsidiaries

Industry and activity

NACE
70.200 — Business and other management consultancy activities
Sector
Unincorporated enterprises within households
Activity
Konsulenttjenester innen kommunikasjon, myndighetskontakt, internasjonalisering og bærekraft.

Business address

c/o Marianne Hagen Sørengkaia 167, 0194 OSLO

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

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