JAN TERJE BIRKELAND is a private shareholder with an estimated portfolio value of NOK 201,000. JAN TERJE BIRKELAND har eierandeler i 1 selskap.

Estimated portfolio value

NOK 201,000

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

Selskaper JAN TERJE BIRKELAND eier

Company	Stake	Value (est.)
PROACTIMA HOLDING AS	1.0%	NOK 201,000

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.