Bror Sigurd Braathen is a private shareholder with an estimated portfolio value of NOK 378.4m. Bror Sigurd Braathen holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 378.4m

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

Companies Bror Sigurd Braathen owns

Company	Stake	Value (est.)
EFFECTOR AS	10.0%	NOK 378.4m

Roles

Styrets leder

2 selskaper

EFFECTOR AS 988967335

FILTERUNIQ AS 998589894

Daglig leder

1 selskap

FILTERUNIQ AS 998589894

Innehaver

1 selskap

ØVERLAND V/SIGURD BRAATHEN 931648926

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.