Jarle Birger Antonsen is a private shareholder with an estimated portfolio value of NOK 3,000. Jarle Birger Antonsen holds a stake in 1 company.

Estimated portfolio value

NOK 3,000

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

Companies Jarle Birger Antonsen owns

Company	Stake	Value (est.)
VIVALDI TECHNOLOGIES AS	0.3%	–

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