Rune Martin Karlsen is a private shareholder with an estimated portfolio value of NOK 222,000. Rune Martin Karlsen holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 222,000

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

Companies Rune Martin Karlsen owns

Company	Stake	Value (est.)
Arkitektgruppen Cubus A/S	7.1%	NOK 222,000

Roles

Styrets leder

1 selskap

RAMSØY KAI 921605994

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.