Øystein Gjerde is a private shareholder. Øystein Gjerde holds stakes in 2 companies, and roles in several others.

Companies Øystein Gjerde owns

Company	Stake
GTD BYGG AS	100.0%
GTD SECURITY AS	80.0%

Roles

Daglig leder

2 selskaper

GTD SECURITY AS 912054454

GTD BYGG AS 934010108

Styrets leder

2 selskaper

GTD SECURITY AS 912054454

GTD BYGG AS 934010108

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.