Marianne Walther is a private shareholder. Marianne Walther holds stakes in 2 companies, and roles in several others.

Companies Marianne Walther owns

Company	Stake
MARUWA HOLDING AS	50.0%
MARUWA ANLEGG & EIENDOM AS	50.0%

Roles

Styremedlem

3 selskaper

GRAVEHJELPEN RUNAR WALTHER AS 925926353

MARUWA HOLDING AS 980797937

MARUWA ANLEGG & EIENDOM AS 990536015

Daglig leder

1 selskap

MARUWA HOLDING AS 980797937

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.