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Société belge des Combustibles nucléaires Synatom

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BE0406820671

Rechtspersoon Public limited company 1 establishment

Simon Bolivarlaan 36, 1000 Brussel Activiteiten van holdings engie.com

Active for

56 year, 10 months

Financials

Financial year 2025

Revenue

€ 299.8 million

▲ 18% vs 2024

Profit

Growing

€ 20.5 million

▲ 2478% vs 2024

Debts

High

€ 329.4 million

▼ 53% vs 2024

Société belge des Combustibles nucléaires Synatom from Brussel, company number BE0406820671, closed financial year 2025 with a result of € 20.5 million after tax. For that financial year Société belge des Combustibles nucléaires Synatom recorded revenue of € 299.8 million and equity of € 15.6 million. Compared with financial year 2024, the result moved from € 797,135 to € 20.5 million. Profitable, and profit is growing. The buffer is growing. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on July 3, 2026.

What happened at Société belge des Combustibles nucléaires Synatom?

What happened at Société belge des Combustibles nucléaires Synatom in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • CEDRIC OSTERRIETH stepped down as director. NBB
  • MIREILLE VAN STAEYEN stepped down as director. NBB
  • CECILE FLANDRE stepped down as director. NBB
  • AUDREY ROBAT stepped down as director. NBB
  • DIMITRI STROOBANTS stepped down as director. NBB
  • FRANCOIS GRAUX stepped down as director. NBB
  • MAXIMILIEN de LIMBURG - STIRUM stepped down as director. NBB
  • JAN LONGEVAL stepped down as director. NBB

In short

From € 466,367 profit in 2021 to € 20.5 million profit in 2025.

Paid € 168.1 million in corporate taxes since 2021.

Best year ever: 2025, with € 20.5 million profit.

Paid out € 22.2 million in dividends to the owners in total.

Original PDFs at the National Bank ↗

A new publication or filing at Société belge des Combustibles nucléaires Synatom? We notify you, reason included.

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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.

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Management

Electrabel SA 100%
BELGIAN STATE 0%
Société belge des Combustibles nucléaires Synatom
Nuclear Investment Fund ( NIF3) 100%
Nuclear Investment Fund ( NIF 2) 100%
Nuclear Investment Fund ( NIF1) 100%
BNLF - Belgian Nuclear Liabilities Funds 100%
+1

Behind Société belge des Combustibles nucléaires Synatom are MARTIAL PARDOEN and STIEN SCHRAUWEN. The shares are held by Electrabel SA (100%) and BELGIAN STATE (0%). It owns 100% of Nuclear Investment Fund ( NIF3), 100% of Nuclear Investment Fund ( NIF 2), 100% of Nuclear Investment Fund ( NIF1), 100% of BNLF - Belgian Nuclear Liabilities Funds and 18.5% of I4B – The Belgium Infrastructure Fund itself.

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Directors

According to the 2025 annual accounts

MARTIAL PARDOEN

Government commissioner

since 2025

STIEN SCHRAUWEN

Government commissioner

since 2025

MAXIMILIEN de LIMBURG - STIRUM

Director

since 2021 · until 2027

CEDRIC OSTERRIETH

Director

Also active at: TRACTEBEL ENGINEERING, BE-NUC

since 2025 · until 2029

AUDREY ROBAT

Director

since 2025 · until 2028

HELENE DURAND

Director

since 2024 · until 2025

DIMITRI STROOBANTS

Managing director

since 2024 · until 2028

OLIVIER SOUMERYN - SCHIMT

Government commissioner

since 2021 · until 2025

MIREILLE VAN STAEYEN

Director

Also active at: INTERNATIONAL POWER

since 2025 · until 2029

JAN LONGEVAL

Director

since 2021 · until 2027

CARL MALBRAIN

Government commissioner

Also active at: Blijdorp, BARTOM, CARMAL +1 more

since 2020 · until 2025

FRANCOIS GRAUX

Director

since 2024 · until 2028

CECILE FLANDRE

Chairman of the board

since 2025 · until 2029

Shareholders

Electrabel SA

100%

BELGIAN STATE

0%

Participations

Nuclear Investment Fund ( NIF3)

100%

Nuclear Investment Fund ( NIF 2)

100%

Nuclear Investment Fund ( NIF1)

100%

BNLF - Belgian Nuclear Liabilities Funds

100%

I4B – The Belgium Infrastructure Fund

18.5%

Establishments

Establishment units

Physical locations of this company

Registered office

Simon Bolivarlaan 36

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 43 companies are registered at this address.

Union financière et industrielle

ENGIE ENERGY SERVICES INTERNATIONAL

BELGONUCLEAIRE

ELECTRABEL same network

€ 13,083 million revenue · 2025

INTERNATIONAL POWER same network

€ 33.4 million revenue · 2024

+38 more

Website

Société belge des Combustibles nucléaires Synatom website
HTTPS synatom.be

Canonical: https://www.synatom.be/

Technologies

Contact Form 7ElementorFont AwesomeGoogle FontsPHPRank MathSwiperWordPressYoast SEOjQueryjQuery UIlazysizesreCAPTCHA

Hosting & Email

Email provider

Self-hosted

Hosting

AMAZON-02 - Amazon.com, Inc., US

DNS

AWS Route 53

Website info

HTTPS Ja
Languages EN, FR, NL

Features

Security

✓ HTTPS
✓ SPF
✓ DMARC

Network

✓ Load balancing

Details

Company number
0406.820.671
VAT number
BE 0406.820.671
Registered office
Simon Bolivarlaan 36, 1000 Brussel
Names & denominations
Société belge des Combustibles nucléaires Synatom · Belgische Maatschappij voor Kernbrandstoffen Synatom · Synatom
Enterprise type
Rechtspersoon
Legal form
Public limited company
Legal situation
Normale toestand
Start date
23 October 1969
Peppol
Active · Active since 16 Dec 2025
Contact
engie.com
Activities · NACE

Activiteiten van holdings

Managementactiviteiten van holdings

Bewerking van splijt- en kweekstoffen

Holdings

View on CBE Public ↗ Annual accounts (NBB) ↗

Frequently asked questions

What is the enterprise number of Société belge des Combustibles nucléaires Synatom?
The enterprise number of Société belge des Combustibles nucléaires Synatom is BE0406820671.
What is the address of Société belge des Combustibles nucléaires Synatom?
The registered office of Société belge des Combustibles nucléaires Synatom is located at Simon Bolivarlaan 36, 1000 Brussel.
When was Société belge des Combustibles nucléaires Synatom founded?
Société belge des Combustibles nucléaires Synatom was founded on 23 October 1969.
What is the main activity of Société belge des Combustibles nucléaires Synatom?
The main activity of Société belge des Combustibles nucléaires Synatom is "Activiteiten van holdings" (NACE code 64210).
Does Société belge des Combustibles nucléaires Synatom have a website?
Yes, Société belge des Combustibles nucléaires Synatom has a website at synatom.be.
Does Société belge des Combustibles nucléaires Synatom have an online shop?
No, Société belge des Combustibles nucléaires Synatom does not have an online shop.
Is Société belge des Combustibles nucléaires Synatom active on social media?
No social media profiles are currently known for Société belge des Combustibles nucléaires Synatom.
How much profit did Société belge des Combustibles nucléaires Synatom make in 2025?
Société belge des Combustibles nucléaires Synatom posted a profit after taxes of € 20,547,928 in financial year 2025.
What is the revenue of Société belge des Combustibles nucléaires Synatom?
In its most recent annual accounts (2025), Société belge des Combustibles nucléaires Synatom reported revenue of € 299,812,250.
How many employees does Société belge des Combustibles nucléaires Synatom have?
According to the 2025 annual accounts, Société belge des Combustibles nucléaires Synatom has 22.1 full-time equivalents (FTE).
Where can I find the annual accounts of Société belge des Combustibles nucléaires Synatom?
Société belge des Combustibles nucléaires Synatom 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 Société belge des Combustibles nucléaires Synatom?
According to the 2025 annual accounts, the directors of Société belge des Combustibles nucléaires Synatom are: MARTIAL PARDOEN, STIEN SCHRAUWEN, MAXIMILIEN de LIMBURG - STIRUM, CEDRIC OSTERRIETH, AUDREY ROBAT, HELENE DURAND, DIMITRI STROOBANTS, OLIVIER SOUMERYN - SCHIMT.
Who owns Société belge des Combustibles nucléaires Synatom?
Behind Société belge des Combustibles nucléaires Synatom are MARTIAL PARDOEN and STIEN SCHRAUWEN. The shares are held by Electrabel SA (100%) and BELGIAN STATE (0%). It owns 100% of Nuclear Investment Fund ( NIF3), 100% of Nuclear Investment Fund ( NIF 2), 100% of Nuclear Investment Fund ( NIF1), 100% of BNLF - Belgian Nuclear Liabilities Funds and 18.5% of I4B – The Belgium Infrastructure Fund itself.
Who are the shareholders of Société belge des Combustibles nucléaires Synatom?
According to the 2025 annual accounts, the shareholders of Société belge des Combustibles nucléaires Synatom are: Electrabel SA (100%), BELGIAN STATE (0%).