Marta Irene Sørheim is a private shareholder with an estimated portfolio value of NOK 16.5m. Marta Irene Sørheim holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 16.5m

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

Companies Marta Irene Sørheim owns

Company	Stake	Value (est.)
KNATTEN HOLDING AS	18.8%	NOK 16.5m

Roles

Styremedlem

2 selskaper

LAGUNEN AS 931466747

NORDÅS INDUSTRIER AS 927174138

Innehaver

1 selskap

SØRHEIM 828987232

Styrets leder

1 selskap

KNATTEN HOLDING AS 828289152

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.