Jan Olav Slensvik is a private shareholder with an estimated portfolio value of NOK 2.5m. Jan Olav Slensvik holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 2.5m

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

Companies Jan Olav Slensvik owns

Company	Stake	Value (est.)
SOMMERRO INVEST AS	40.0%	NOK 2.5m

Roles

Styremedlem

1 selskap

SOMMERRO INVEST AS 990339988

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 25.08.2026.