Who owns A.D.A. GJERDE & HÅNDVERK AS?

Andrzej Leszek Kowalczyk is the largest registered owner, with 40.0%.

Who is the general manager of A.D.A. GJERDE & HÅNDVERK AS?

Danuta Kowalczyk is registered as general manager of A.D.A. GJERDE & HÅNDVERK AS.

A.D.A. GJERDE & HÅNDVERK AS has its business address in Hokksund.

Joinery installation

Org. no. 927353032 Limited company (AS) Øvre Eiker Incorporated 2021 Active

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Incorporated 2021

Share capital NOK 30,000

Daglig lederDanuta Kowalczyk

Styrets lederAndrzej Leszek Kowalczyk

Name	Stake	Shares	Year
Andrzej Leszek Kowalczyk	40.0%	40.000000	2025
ADRIAN PAWEL KOWALCZYK	30.0%	30.000000	2025
Danuta Kowalczyk	30.0%	30.000000	2025

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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