Frithiof August Wilhelmsen

Private shareholder 0777 OSLO NO

Frithiof August Wilhelmsen is a private shareholder with an estimated portfolio value of NOK 131,000. Frithiof August Wilhelmsen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 131,000

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

Companies Frithiof August Wilhelmsen owns

Company	Stake	Value (est.)
OSO BLANCO CAPITAL AS	100.0%	NOK 28,000
ASCENIUM HOLDING AS	0.0%	NOK 65,000
CIRCIO HOLDING ASA	0.0%	NOK 24,000

Roles

Daglig leder

5 selskaper

OSO BLANCO CAPITAL AS 935719402

MACQUARIE BANK LIMITED NUF 937420994

MACQUARIE BANK EUROPE DESIGNATED ACTIVITY COMPANY NUF 937119313

SYNDIN AS 912067807

VASET AS 926070843

Styrets leder

3 selskaper

OSO BLANCO CAPITAL AS 935719402

SYNDIN AS 912067807

VASET AS 926070843

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.