JAN HARALD HALVORSEN is a private shareholder with an estimated portfolio value of NOK 1.8m. JAN HARALD HALVORSEN har eierandeler i 2 selskaper, og roller i flere selskaper.

Estimated portfolio value

NOK 1.8m

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

Selskaper JAN HARALD HALVORSEN eier

Company	Stake	Value (est.)
HALVORSENS BYGG AS	100.0%	NOK 1.7m
BYGGETEGNING AS	30.0%	NOK 125,000

Roles

Daglig leder

1 selskap

HALVORSENS BYGG AS 915044158

Styrets leder

1 selskap

HALVORSENS BYGG AS 915044158

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 15.06.2026.