Arnt Holger Sollie is a private shareholder. Arnt Holger Sollie holds stakes in 2 companies, and roles in several others.

Companies Arnt Holger Sollie owns

Company	Stake
GREEN TECH INVEST AS	100.0%
AVENTUS GREEN TECHNOLOGY AS	4.0%

Roles

Styremedlem

2 selskaper

SOGN UTVIKLING AS 925892947

BIOSHIELD AS 932290413

Styrets leder

2 selskaper

GREEN TECH INVEST AS 834584182

VINGRIP ENERGY AS 921439938

Daglig leder

1 selskap

GREEN TECH INVEST AS 834584182

Innehaver

1 selskap

SOLLIE GREEN TECH CONSULTING 930270121

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.