Ivar Tjønsø is a private shareholder with an estimated portfolio value of NOK 219,000. Ivar Tjønsø holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 219,000

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

Companies Ivar Tjønsø owns

Company	Stake	Value (est.)
SIGERFJORD EIENDOM AS	50.0%	NOK 219,000

Roles

Styrets leder

1 selskap

SIGERFJORD EIENDOM AS 995734060

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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