ANNETTE MARGIT HEYERDAHL is the largest registered owner, with 100.0%.

What is the revenue of MAHLKS AS?

MAHLKS AS had revenue of NOK 1.5m in 2025.

Who is the general manager of MAHLKS AS?

Annette Margit Heyerdahl is registered as general manager of MAHLKS AS.

MAHLKS AS has its business address in Larvik.

Other education activities

Org. no. 925194735 Limited company (AS) Larvik Incorporated 2020 Active

Ownership graph ↗

Revenue 2025 NOK 1.5m

Operating profit NOK −454,000

Equity NOK −501,000

Incorporated 2020

Share capital NOK 30,000

Daglig lederAnnette Margit Heyerdahl

Regnskapsfører

Styrets lederAnnette Margit Heyerdahl

Name	Stake	Shares	Year
ANNETTE MARGIT HEYERDAHL	100.0%	30.000000	2025

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

Free · complete

Open the full company report for complete insight.

Detailed financials and key figures

Valuation and financial analysis

Roles, owners and group structure

Credit rating and payment history

Comparison and trends over time

MAHLKS AS · Rapport

Secure and simple

Explore the full ownership structure and group map interactively.