Knut Helge Aanstad is a private shareholder with an estimated portfolio value of NOK 17,000. Knut Helge Aanstad holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 17,000

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Knut Helge Aanstad owns

Company	Stake	Value (est.)
SUSTINERI AS	50.0%	NOK 15,000

Roles

Innehaver

1 selskap

AANSTAD KNUT HELGE 969385007

Styremedlem

1 selskap

SUSTINERI AS 929377605

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 02.09.2026.