Magne Sivertsen is a private shareholder with an estimated portfolio value of NOK 6.2m. Magne Sivertsen holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 6.2m

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

Companies Magne Sivertsen owns

Company	Stake	Value (est.)
M.SIVERTSEN BYGG AS	90.0%	NOK 6.2m

Roles

Daglig leder

2 selskaper

M.SIVERTSEN BYGG AS 986998705

TOMA BYGG OG EIENDOM AS 914343305

Styremedlem

1 selskap

TOMA BYGG OG EIENDOM AS 914343305

Styrets leder

1 selskap

M.SIVERTSEN BYGG AS 986998705

Varamedlem

1 selskap

RISØR HÅNDTVERK & VAKTMESTERTJENESTE AS 996680851

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.