Maria Wiig is a private shareholder. Maria Wiig holds a stake in 1 company, and roles in several others.

Companies Maria Wiig owns

Company	Stake
INGENIØRHUSET AS	10.0%

Roles

Styremedlem

3 selskaper

SIVILINGENIØR HAAKON WIIG AS 943880417

BRUMUND BEDEHUS 995637189

INGENIØRHUSET AS 980035069

Innehaver

1 selskap

WIIG HELSE 929746341

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.