Dag Grøndalen is a private shareholder. Dag Grøndalen holds a stake in 1 company, and roles in several others.

Companies Dag Grøndalen owns

Company	Stake
GRØNDALEN HOLDING AS	60.0%

Roles

Styrets leder

3 selskaper

GRØNDALEN HOLDING AS 912737594

MDR EIENDOM AS 932973391

HAUGDALEN EIENDOM AS 913067509

Daglig leder

1 selskap

GRØNDALEN HOLDING AS 912737594

Innehaver

1 selskap

BYGGMESTER DAG GRØNDALEN 969976269

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.