David Sargon Mrkus is a private shareholder with an estimated portfolio value of NOK 7.4m. David Sargon Mrkus holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 7.4m

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

Companies David Sargon Mrkus owns

Company	Stake	Value (est.)
HAPPY TIME SØM AS	100.0%	NOK 2.3m
HAPPY TIME KVADRATUREN AS	100.0%	NOK 5.2m

Roles

Daglig leder

2 selskaper

HAPPY TIME SØM AS 926673785

HAPPY TIME KVADRATUREN AS 915476139

Styrets leder

2 selskaper

HAPPY TIME SØM AS 926673785

HAPPY TIME KVADRATUREN AS 915476139

Deltaker med delt ansvar

1 selskap

HAPPY TIME ARENDAL DA 891911122

Varamedlem

1 selskap

HAPPY TIME OSLO AS 911763176

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.