Roy Olav Austbø is a private shareholder. Roy Olav Austbø holds stakes in 3 companies, and roles in several others.

Companies Roy Olav Austbø owns

Company	Stake
AUSTBØ-OSLAND HOLDING AS	50.0%
NIPROX HOLDING AS	9.9%
NIPROX TECHNOLOGY AS	9.9%

Roles

Daglig leder

3 selskaper

NIPROX TECHNOLOGY AS 986801235

NIPROX HOLDING AS 933673685

AUSTBØ-OSLAND HOLDING AS 929358724

Styrets leder

3 selskaper

NIPROX HOLDING AS 933673685

KINSMEN AS 929626044

AUSTBØ-OSLAND HOLDING AS 929358724

Styremedlem

2 selskaper

NIPROX TECHNOLOGY AS 986801235

MODERNE VARME AS 992180048

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.