Knut Eilert Røsvik is a private shareholder with an estimated portfolio value of NOK 2.6m. Knut Eilert Røsvik holds stakes in 4 companies, and roles in several others.

Estimated portfolio value

NOK 2.6m

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

Companies Knut Eilert Røsvik owns

Company	Stake	Value (est.)
SIKER INVEST AS	100.0%	NOK 29,000
SIKER CONSULT AS	100.0%	NOK 2.3m
VIREON AS	0.6%	NOK 69,000
NORWEGIAN HYDROGEN AS	0.6%	NOK 250,000

Roles

Styremedlem

3 selskaper

SUSTENI AS 929529383

HAREID ELEKTRISKE AS 912425886

SJØHOLT FOLKEHØGSKOLE AS 923091785

Styrets leder

2 selskaper

SIKER CONSULT AS 935391954

SIKER INVEST AS 929706439

Daglig leder

1 selskap

SIKER CONSULT AS 935391954

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.