Mads Foss Birkeland is a private shareholder with an estimated portfolio value of NOK 8,000. Mads Foss Birkeland holds a stake in 1 company.

Estimated portfolio value

NOK 8,000

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

Companies Mads Foss Birkeland owns

Company	Stake	Value (est.)
TANTES HOLDING AS	2.0%	NOK 8,000

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