ARNT MARIUS BY is a private shareholder with an estimated portfolio value of NOK 1.7m. ARNT MARIUS BY har eierandeler i 2 selskaper, 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 ARNT MARIUS BY eier

Company	Stake	Value (est.)
OPTITUNING AS	100.0%	NOK 1.3m
ARNHEIM AS	100.0%	NOK 446,000

Roles

Styrets leder

3 selskaper

OPTITUNING AS 897380552

ARNHEIM AS 928179273

OPTITUNING TRONDHEIM AS 924952938

Daglig leder

2 selskaper

OPTITUNING AS 897380552

ARNHEIM AS 928179273

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.