ERTZBERG (Private limited company)
ERTZBERG is a Belgian company registered with the Crossroads Bank for Enterprises under enterprise number 0403.551.672. It was founded on 24-12-1938. Its registered office is in Leuven. Its main activity is: Real estate activities. Its annual accounts for 2025 report equity of € -1 886 532 and a loss of € 1 196 431. These accounts report 24.1 full-time equivalents. Addrly gives it a financial health grade of B, on a scale from A (safest) to E (most at risk). It filed its annual accounts within the legal deadline for 3 of its last 4 financial years.
Information last updated on 07-10-2026.
Company information
Key figures of ERTZBERG
| 2025 | 2024 | 2023 | |
|---|---|---|---|
Profit / lossiWhat the period earned after taxes. A negative amount is a loss. | € -1 196 431+65 % | € -3 386 909 | € 947 168 |
EquityiWhat belongs to the shareholders: capital contributed, reserves and profits kept in the company. | € -1 886 532-173 % | € -690 100 | € 2 696 808 |
Total assetsiEverything the company owns. Equal to total equity and liabilities, which says how it is financed. | € 28 667 369-2 % | € 29 124 687+3 % | € 28 262 195 |
Gross marginiSales and other operating income, minus purchases of goods and services. What is left to pay the staff and everything else. | - | - | - |
Employees (FTE)iAverage number of workers over the period, in full-time equivalents. | 24.1-14 % | 27.9-35 % | 43 |
Financial estimate
- 1 Shareholders
- 3 Subsidiaries
- 3 Board links
Similar companies
Other companies in the same activity in Leuven.
| Company | Town |
|---|---|
| Stad Leuven | 3000 Leuven |
| Parking LADEUZE | 3000 Leuven |
| FRAST CONSTRUCT | 3000 Leuven |
| SHORT STAY | 3000 Leuven |
| DIJLEDAL Sociale Huisvesting Leuven | 3000 Leuven |
| Molens Van Orshoven - Moulins Van Orshoven | 3000 Leuven |
| Vertommen en Zonen | 3000 Leuven |
| Schelimo | 3000 Leuven |
Frequently asked questions
Is ERTZBERG still active? Yes. The Crossroads Bank for Enterprises lists ERTZBERG as active.
What is the VAT number of ERTZBERG? The VAT number of ERTZBERG is BE 0403.551.672.
When was ERTZBERG founded? ERTZBERG was founded on 24-12-1938.
What is the address of ERTZBERG? The current registered office of ERTZBERG is Bondgenotenlaan 138, 3000 Louvain.
When did ERTZBERG last file annual accounts? The latest annual accounts of ERTZBERG were filed on 09-08-2026.
Does ERTZBERG file its annual accounts on time? ERTZBERG filed its annual accounts within the legal deadline for 3 of its last 4 financial years. Late: 2024.
How many employees does ERTZBERG have? ERTZBERG employs 24.1 full-time equivalents according to its most recent annual accounts.
Is ERTZBERG financially healthy? Addrly gives ERTZBERG a financial health grade of B, on a scale from A (safest) to E (most at risk). The failure probability and the indicators behind it are visible with a free account.
Is ERTZBERG profitable? The annual accounts of ERTZBERG for 2025 show a loss of € 1 196 431.
What is the equity of ERTZBERG? The equity of ERTZBERG was € -1 886 532 at the close of the 2025 financial year.
Who are the directors of ERTZBERG? The annual accounts of ERTZBERG record 4 mandates. The names, roles and dates are visible with a free account.
Can ERTZBERG receive Peppol e-invoices? Yes. ERTZBERG is registered on the Peppol network and can receive structured electronic invoices.
What does ERTZBERG do? The main activity of ERTZBERG is: Real estate activities.