Sigurdur Hjartarson is a private shareholder. Sigurdur Hjartarson holds a stake in 1 company, and roles in several others.

Companies Sigurdur Hjartarson owns

Company	Stake
RØRLEGGERMESTER SIGURDUR HJARTARSON AS	100.0%

Roles

Daglig leder

1 selskap

RØRLEGGERMESTER SIGURDUR HJARTARSON AS 891785542

Styrets leder

1 selskap

RØRLEGGERMESTER SIGURDUR HJARTARSON AS 891785542

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 03.10.2026.