Jostein Beckstrøm Trosvik is a private shareholder with an estimated portfolio value of NOK 43,000. Jostein Beckstrøm Trosvik holds a stake in 1 company.

Estimated portfolio value

NOK 43,000

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

Companies Jostein Beckstrøm Trosvik owns

Company	Stake	Value (est.)
TRYGG BYGG&RØR AS	49.0%	NOK 43,000

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.