Dag Ervin Olsen is a private shareholder with an estimated portfolio value of NOK 18.3m. Dag Ervin Olsen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 18.3m

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

Companies Dag Ervin Olsen owns

Company	Stake	Value (est.)
DAGEOLSEN HOLDING AS	100.0%	NOK 16.9m
FIRMA CARL M OLSEN AS	1.9%	NOK 1.4m

Roles

Styrets leder

1 selskap

DAGEOLSEN HOLDING AS 928727858

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.