Lars Olai Østervold is a private shareholder. Lars Olai Østervold holds stakes in 2 companies, and roles in several others.

Companies Lars Olai Østervold owns

Company	Stake
LARS OLAI AS	100.0%
MAST JUNIOR AS	33.3%

Roles

Styremedlem

2 selskaper

MAST JUNIOR AS 989192469

MAST HOLDING AS 989192639

Styrets leder

1 selskap

LARS OLAI AS 930315974

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.