Active
CORESO logo

CORESO

Switched

BE0808569630

Rechtspersoon Public limited company 1 establishment

Kortenberglaan 71, 1000 Brussel Distributie van elektriciteit coreso.eu

Active for

17 year, 8 months

Financials

Financial year 2025

Worth noting

  • Little cash and receivables against the short-term debts.

Revenue

€ 50.7 million

▲ 28% vs 2024

Profit

Growing

€ 1.5 million

▲ 22% vs 2024

Debts

Normal

€ 35.9 million

▲ 39% vs 2024

CORESO from Brussel, company number BE0808569630, closed financial year 2025 with a result of € 1.5 million after tax. For that financial year CORESO recorded revenue of € 50.7 million and equity of € 8.7 million. Compared with financial year 2024, the result moved from € 1.2 million to € 1.5 million. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on June 25, 2026.

What happened at CORESO?

What happened at CORESO in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • Maria Antonietta Sidoni stepped down as director. NBB
  • Dirk Biermann stepped down as director. NBB
  • Craig Dyke stepped down as director. NBB
  • Bruno Nunes stepped down as director. NBB
  • James Matthys-Donnadieu stepped down as director. NBB
  • Walter Geelen stepped down as director. NBB
  • John Ging stepped down as director. NBB
  • Olivier Arrivé stepped down as director. NBB

In short

From € 728,426 profit in 2021 to € 1.5 million profit in 2025.

Paid € 3 million in corporate taxes since 2021.

Best year ever: 2025, with € 1.5 million profit.

Pays suppliers within 173 days on average.

Original PDFs at the National Bank ↗

A new publication or filing at CORESO? We notify you, reason included.

Follow CORESO

Need more data?

History

Every financial year, as far back as the National Bank goes.

Buffer

How long does the company survive without income?

Credit limit

Indicative credit limit, computed from the real figures.

Alerts

New annual account: profit halved. New
Gazette: capital increase of 250k. New

News about who you follow, reason included.

Databakkes Pro · first month free

Then €29.99/mo excl. VAT, cancel monthly. No credit card to try; the AI assistant is not included, or only in a very limited form, during the trial month. Sign up now and you’ll be invited first.

Management

Terna SPA 15.8%
Elia Transmission Belgium SA 15.8%
National Energy System Operator Limited 15.8%
Red Electrica de Espana SAU 15.8%
+5
CORESO

The shares are held by Terna SPA (15.8%), Elia Transmission Belgium SA (15.8%), National Energy System Operator Limited (15.8%), Red Electrica de Espana SAU (15.8%), RTE (Réseau de Transport d'Electricité) SA (15.8%) and 50Hertz Transmission GmbH (7.9%).

See the full network in the app

Directors

According to the 2025 annual accounts

Maria Antonietta Sidoni

Director

since 2024 · until 2027

Dirk Biermann

Director

since 2024 · until 2027

Craig Dyke

Director

since 2024 · until 2027

Bruno Nunes

Director

since 2026 · until 2027

James Matthys-Donnadieu

Director

since 2024 · until 2027

Walter Geelen

Director

since 2024 · until 2027

John Ging

Director

since 2024 · until 2027

Olivier Arrivé

Director

since 2024 · until 2027

Mauro Caprabianca

Director

since 2024 · until 2027

Tomas Dominguez Autran

Vice-chairman of the board

since 2024 · until 2027

Emilio Cerezo Diez

Director

since 2024 · until 2027

Maria José Clara

Director

since 2024 · until 2026

Sebastien Henry

Chairman of the board

since 2024 · until 2027

Shareholders

Terna SPA

15.8%

Elia Transmission Belgium SA

15.8%

National Energy System Operator Limited

15.8%

Red Electrica de Espana SAU

15.8%

RTE (Réseau de Transport d'Electricité) SA

15.8%

50Hertz Transmission GmbH

7.9%

REN - Rede Electrica Nacional SA

7.9%

EirGrid PLC

3.7%

System Operation Northern Ireland Ltd

1.3%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Kortenberglaan 71

1000 Brussel

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 30 companies are registered at this address.

Locotrans

Internationale Federatie van Liberale en Radicale Jongeren

Confédération Européenne de la Plasturgie

THE EUROPEAN PLASTICS PIPES AND FITTINGS ASSOCIATION

€ 243,012 gross margin · 2025

European Organisation for Technical Assessment- (Organisation européenne pour l'Évaluation Technique)

€ 210,278 gross margin · 2025

+25 more

Website

CORESO website
HTTPS coreso.eu

Canonical: https://www.coreso.eu/

Technologies

ApacheCloudflare CDNJSComplianzContact Form 7Google AnalyticsGoogle FontsLightboxPHPWordPressjQueryreCAPTCHA

Hosting & Email

Email provider

Microsoft 365

Hosting

INFOMANIAK-AS, CH

Domain

Domain

coreso.eu

Registrar

ClearMedia NV

Website info

HTTPS Ja
Copyright 2026

Features

Newsletter

Security

✓ HTTPS
✗ SPF
✓ DMARC

Details

Company number
0808.569.630
VAT number
BE 0808.569.630
Registered office
Kortenberglaan 71, 1000 Brussel
Names & denominations
CORESO
Enterprise type
Rechtspersoon
Legal form
Public limited company
Legal situation
Normale toestand
Start date
19 December 2008
Peppol
Active · Active since 15 Apr 2025
Contact
coreso.eu
Activities · NACE

Distributie van elektriciteit

Diensten in verband met vervoer te land

View on CBE Public ↗ Annual accounts (NBB) ↗

Frequently asked questions

What is the enterprise number of CORESO?
The enterprise number of CORESO is BE0808569630.
What is the address of CORESO?
The registered office of CORESO is located at Kortenberglaan 71, 1000 Brussel.
When was CORESO founded?
CORESO was founded on 19 December 2008.
What is the main activity of CORESO?
The main activity of CORESO is "Distributie van elektriciteit" (NACE code 35140).
Does CORESO have a website?
Yes, CORESO has a website at coreso.eu.
Does CORESO have an online shop?
No, CORESO does not have an online shop.
Is CORESO active on social media?
Yes, CORESO is active on Youtube, Linkedin.
How much profit did CORESO make in 2025?
CORESO posted a profit after taxes of € 1,464,542 in financial year 2025.
What is the revenue of CORESO?
In its most recent annual accounts (2025), CORESO reported revenue of € 50,718,286.
How many employees does CORESO have?
According to the 2025 annual accounts, CORESO has 110.8 full-time equivalents (FTE).
Where can I find the annual accounts of CORESO?
CORESO files its annual accounts with the Central Balance Sheet Office of the National Bank of Belgium. The key figures for recent financial years are available for free on this page.
Who are the directors of CORESO?
According to the 2025 annual accounts, the directors of CORESO are: Maria Antonietta Sidoni, Dirk Biermann, Craig Dyke, Bruno Nunes , James Matthys-Donnadieu, Walter Geelen, John Ging, Olivier Arrivé.
Who owns CORESO?
The shares are held by Terna SPA (15.8%), Elia Transmission Belgium SA (15.8%), National Energy System Operator Limited (15.8%), Red Electrica de Espana SAU (15.8%), RTE (Réseau de Transport d'Electricité) SA (15.8%) and 50Hertz Transmission GmbH (7.9%).
Who are the shareholders of CORESO?
According to the 2025 annual accounts, the shareholders of CORESO are: Terna SPA (15.8%), Elia Transmission Belgium SA (15.8%), National Energy System Operator Limited (15.8%), Red Electrica de Espana SAU (15.8%), RTE (Réseau de Transport d'Electricité) SA (15.8%), 50Hertz Transmission GmbH (7.9%), REN - Rede Electrica Nacional SA (7.9%), EirGrid PLC (3.7%), System Operation Northern Ireland Ltd (1.3%).