Siw Gøril Hermanstad is a private shareholder. Siw Gøril Hermanstad holds a stake in 1 company, and roles in several others.

Companies Siw Gøril Hermanstad owns

Company	Stake
DOLMSUNDET AS	33.0%

Roles

Styremedlem

2 selskaper

DOLMSUNDET MARINA AS 921567847

DOLMSUNDET AS 945531533

Innehaver

1 selskap

SIW HERMANSTAD 926589415

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.