Maria Stjern Dahlstrøm is a private shareholder with an estimated portfolio value of NOK 10.5m. Maria Stjern Dahlstrøm holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 10.5m

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

Companies Maria Stjern Dahlstrøm owns

Company	Stake	Value (est.)
MASTDA AS	100.0%	NOK 28,000
ADVALO CONSULTING AS	50.0%	NOK 10.4m

Roles

Styrets leder

3 selskaper

ADVALO CONSULTING AS 928513807

ADVALO A AS 936321682

MASTDA AS 934262506

Daglig leder

1 selskap

MASTDA AS 934262506

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.