Marianne Risberg Pettersen is a private shareholder. Marianne Risberg Pettersen holds a stake in 1 company, and roles in several others.

Companies Marianne Risberg Pettersen owns

Company	Stake
MATMAR AS	30.0%

Roles

Styremedlem

2 selskaper

MATMAR AS 992171634

BØLNES VANNVERK SAMEIE 979468423

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.