Sigurd Svendsen Sønsteby is a private shareholder with an estimated portfolio value of NOK 392,000. Sigurd Svendsen Sønsteby holds a stake in 1 company.

Estimated portfolio value

NOK 392,000

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

Companies Sigurd Svendsen Sønsteby owns

Company	Stake	Value (est.)
SØM AS	0.9%	NOK 392,000

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