Sigrid Marie Hjortdahl is a private shareholder with an estimated portfolio value of NOK 279.3m. Sigrid Marie Hjortdahl holds a stake in 1 company.

Estimated portfolio value

NOK 279.3m

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

Companies Sigrid Marie Hjortdahl owns

Company	Stake	Value (est.)
RADIONOR COMMUNICATIONS AS	4.6%	NOK 279.3m

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.