Håkon Onsager is a private shareholder with an estimated portfolio value of NOK 22,000. Håkon Onsager holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 22,000

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

Companies Håkon Onsager owns

Company	Stake	Value (est.)
ONSAGER HOLDING AS	100.0%	NOK 22,000

Roles

Daglig leder

1 selskap

ONSAGER HOLDING AS 935934206

Innehaver

1 selskap

ONSAGER MUSIC PRODUCTION 989617400

Styremedlem

1 selskap

BOXXY AS 936552889

Styrets leder

1 selskap

ONSAGER HOLDING AS 935934206

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 25.08.2026.