Håkon Andreassen is a private shareholder with an estimated portfolio value of NOK 4.3m. Håkon Andreassen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 4.3m

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

Companies Håkon Andreassen owns

Company	Stake	Value (est.)
HEISANN HOLDING AS	100.0%	NOK 306,000
ADVOKATFIRMAET HELMR AS	10.0%	NOK 3.9m

Roles

Daglig leder

1 selskap

HEISANN HOLDING AS 932568896

Styremedlem

1 selskap

INTERFACE NORGE AS 819160112

Styrets leder

1 selskap

HEISANN HOLDING AS 932568896

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.