Jan Helge Sviggum is a private shareholder with an estimated portfolio value of NOK 1.3m. Jan Helge Sviggum holds a stake in 1 company.

Estimated portfolio value

NOK 1.3m

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

Companies Jan Helge Sviggum owns

Company	Stake	Value (est.)
RØYRLEGGJARSERVICE AS	15.0%	NOK 1.3m

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