BIZTRAC BETA
AG

ARE BERTHELSEN GRUSZEWSKI

Private shareholder 3928 PORSGRUNN NO

ARE BERTHELSEN GRUSZEWSKI is a private shareholder with an estimated portfolio value of NOK 1.7m. ARE BERTHELSEN GRUSZEWSKI har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 1.7m

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

Selskaper ARE BERTHELSEN GRUSZEWSKI eier

CompanyStakeValue (est.)
4R3 EQUITY AS 100.0% NOK 1.7m

Roles

Styrets leder

6 selskaper

Daglig leder

2 selskaper
4R3 SERVICE AS 936452639
4R3 EQUITY AS 934533003

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 15.06.2026.

Report a problem

Found a technical fault, or something wrong in the data? Tell us what happened.