Situation normale

ERTZBERG
 SRL

3000 Leuven
Since 24/12/1938
BE0403551672
Financial Health Indicator
7
Equity
€-690.1K
-126% YoY
Operating Income
€9.3M
-33% YoY
EBITDA
€-1.1M
-155% YoY
Gain/Loss
€-3.4M
-458% YoY
Employees
25
-32% YoY

ERTZBERG’s business network visualized

Explore our interactive spiderweb to visually navigate ERTZBERG’s entire network of mandates and participations. Get insights into both current and historical connections.

Spiderweb ERTZBERG
ERTZBERG
  • Filip Dewallens
    3000 Leuven
    Since 2005
  • Nathalie De Smet
    3071 Erps-Kwerps
    Since 2005

Detailed insights into ERTZBERG’s financial history

See financial trends including, equity, operating income, profit/loss and employees of ERTZBERG. Compare KPI’s against similar companies. Explore financial ratios, annual accounts and much more.

Financials 1
Financials 2
Financials 3
Financials 4
2023 2022 2021 2020 2019
Equity
2.7M
1.7M
2.5M
738.9K
3.5M
Operating Income
13.9M
10.8M
10.2M
7.5M
10.4M
Gain/Loss
947.2K
-727.9K
1.7M
-2.7M
-1.1M
Employees
37
44
43
44
47

Frequently asked questions about ERTZBERG

  • Where is ERTZBERG located?

    ERTZBERG’s headquarters is located in Bondgenotenlaan 138 , 3000 Leuven.
  • Who are the directors of ERTZBERG?

    ERTZBERG’s directors include
    • Filip Dewallens
    • Nathalie De Smet
  • When was ERTZBERG founded?

    ERTZBERG was founded in 1938-12-24. ERTZBERG has been active for 87 years.
  • What are ERTZBERG’s NACEBEL codes?

    ERTZBERG’s NACEBEL codes are
    • 64210 Activités de société holding (2025)
    • 68121 Promotion immobilière résidentielle (2025)
    • 63100 Infrastructure informatique, traitement de données, hébergement et activités connexes (2025)
    • 62100 Activités de programmation informatique (2025)
    • 82990 Autres activités de service de soutien aux entreprises nca (2025)
    • 46500 Commerce de gros d’équipements de l’information et de la communication (2025)
    • 64200 Activités des sociétés holding (2008)
    • 41101 Promotion immobilière résidentielle (2008)
    • 63110 Traitement de données, hébergement et activités connexes (2008)
    • 46510 Commerce de gros d'ordinateurs, d'équipements informatiques périphériques et de logiciels (2008)
    • 62010 Programmation informatique (2008)
    • 82990 Autres activités de soutien aux entreprises n.c.a. (2008)
    • 74151 Activités de gestion et d'administration de holdings (2003)
    • 74879 Autres services aux entreprises n.d.a (2003)
  • What is ERTZBERG’s VAT number?

    ERTZBERG’s VAT number is BE0403551672.
  • What is ERTZBERG’s juridical form?

    ERTZBERG’s juridical type is Société à responsabilité limitée (SRL).
  • How many employees does ERTZBERG have?

    ERTZBERG has 25 employees.
  • How is the financial situation of ERTZBERG?

    openthebox has estimated that ERTZBERG’s financial health score to be 7/10.