Stein-Roar Jacobsen is a private shareholder. Stein-Roar Jacobsen holds a stake in 1 company, and roles in several others.

Companies Stein-Roar Jacobsen owns

Company	Stake
ALPHAONE AS	100.0%

Roles

Daglig leder

1 selskap

ALPHAONE AS 924529814

Innehaver

1 selskap

OCSIC Stein-Roar Jacobsen 993004839

Styrets leder

1 selskap

ALPHAONE AS 924529814

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.