Svein Sigurd Jacobsen is a private shareholder with an estimated portfolio value of NOK 28.4m. Svein Sigurd Jacobsen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 28.4m

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

Companies Svein Sigurd Jacobsen owns

Company	Stake	Value (est.)
SVEINJA INVEST AS	100.0%	NOK 28.4m
RHEUMATECH AS	1.4%	–
SPERMATECH AS	0.9%	NOK 6,000

Roles

Styrets leder

3 selskaper

VIATECH AS 989115243

SVEINJA INVEST AS 929500210

AS Fewcome 933059421

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 02.09.2026.