Mathias Alvheim is a private shareholder. Mathias Alvheim holds a stake in 1 company, and roles in several others.

Companies Mathias Alvheim owns

Company	Stake
AJ MONTERING AS	100.0%

Roles

Daglig leder

1 selskap

AJ MONTERING AS 926675281

Styrets leder

1 selskap

AJ MONTERING AS 926675281

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.