Jan Sommerstad is a private shareholder with an estimated portfolio value of NOK 4,000. Jan Sommerstad holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 4,000

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

Companies Jan Sommerstad owns

Company	Stake	Value (est.)
HOLMSHORNET AS	36.7%	NOK 4,000

Roles

Styremedlem

2 selskaper

HURINGEN IF 970297278

HOLMSHORNET AS 919579110

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 03.10.2026.