Mariann Holmen is a private shareholder. Mariann Holmen holds a stake in 1 company, and roles in several others.

Companies Mariann Holmen owns

Company	Stake
MAHO BLOMSTER AS	80.0%

Roles

Styrets leder

1 selskap

MAHO BLOMSTER AS 922302413

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.