Reidar Birkeland is a private shareholder with an estimated portfolio value of NOK 11.4m. Reidar Birkeland holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 11.4m

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

Companies Reidar Birkeland owns

Company	Stake	Value (est.)
SLAMRE INVEST AS	100.0%	–
EOR-TECH AS	100.0%	NOK 11.4m

Roles

Styrets leder

3 selskaper

EOR-TECH AS 985076839

SLAMRE INVEST AS 822748082

BIRK UTVIKLING AS 922866023

Daglig leder

2 selskaper

EOR-TECH AS 985076839

BIRK UTVIKLING AS 922866023

Innehaver

1 selskap

REIDAR BIRKELAND 982772249

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.