Tor-Arne Mathisen is a private shareholder with an estimated portfolio value of NOK 9.9m. Tor-Arne Mathisen holds a stake in 1 company.

Estimated portfolio value

NOK 9.9m

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

Companies Tor-Arne Mathisen owns

Company	Stake	Value (est.)
AH GRUPPEN AS	1.6%	NOK 9.9m

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