Guttorm Herold Kristiansen is a private shareholder. Guttorm Herold Kristiansen holds a stake in 1 company, and roles in several others.

Companies Guttorm Herold Kristiansen owns

Company	Stake
AQUASONICS AS	23.2%

Roles

Styremedlem

1 selskap

AQUASONICS AS 918028927

Styrets leder

1 selskap

NORDSKAG VEILYS 916954689

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.