Siw Johansen is a private shareholder. Siw Johansen holds a stake in 1 company, and roles in several others.

Companies Siw Johansen owns

Company	Stake
GREEN UP AS	50.0%

Roles

Styremedlem

2 selskaper

HJELP MÆ Å HJELPE 915963935

SJØLYSTVEGEN 39 922798761

Styrets leder

1 selskap

GREEN UP AS 927416093

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.