HARTZ ENTREPRENØR AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−712k kr).
HARTZ ENTREPRENØR AS is registered as a limited company in Modum, Buskerud with organisation number 986732241. The business is classified under construction of residential and non-residential buildings (NACE 41.000). The company was incorporated in 2004. Registered share capital is NOK 100,000, divided into 100 shares. The company's stated purpose is: “Entreprenørvirksomhet innen bygg og anlegg, eie aksjer/andeler i andre selskaper, samt alt hva hermed står i forbindelse.”. The most recent filed accounts, for the 2025 financial year, show NOK 1.6m in revenue and NOK −712,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns HARTZ ENTREPRENØR AS?
HARTZ ENTREPRENØR AS has 1 registered shareholder:
- MADS ANDREAS HARTZ 100.0%
Frequently asked questions about HARTZ ENTREPRENØR AS
Who owns HARTZ ENTREPRENØR AS?
MADS ANDREAS HARTZ is the largest registered owner, with 100.0%.
What is the revenue of HARTZ ENTREPRENØR AS?
HARTZ ENTREPRENØR AS had revenue of NOK 1.6m in 2025.
Who is the general manager of HARTZ ENTREPRENØR AS?
Mads Andreas Hartz is registered as general manager of HARTZ ENTREPRENØR AS.
Where is HARTZ ENTREPRENØR AS based?
HARTZ ENTREPRENØR AS has its business address in Vikersund.
Property
The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.