Gro Skadberg Helliesen is a private shareholder. Gro Skadberg Helliesen holds a stake in 1 company, and roles in several others.

Companies Gro Skadberg Helliesen owns

Company	Stake
H2 OPTIMIST AS	50.0%

Roles

Varamedlem

1 selskap

H2 OPTIMIST AS 989191284

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.