ROY-ARTHUR MYRHEIM is a private shareholder with an estimated portfolio value of NOK 590. ROY-ARTHUR MYRHEIM har eierandeler i 1 selskap.

Estimated portfolio value

NOK 590

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

Selskaper ROY-ARTHUR MYRHEIM eier

Company	Stake	Value (est.)
BLACKOUT AS	25.0%	NOK 590

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.