JON ARNE TESSEM is a private shareholder with an estimated portfolio value of NOK 41,000. JON ARNE TESSEM har eierandeler i 1 selskap.

Estimated portfolio value

NOK 41,000

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

Selskaper JON ARNE TESSEM eier

Company	Stake	Value (est.)
GNISTEN INVEST AS	10.0%	–

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