What does BELGONUCLEAIRE do?

BELGONUCLEAIRE is a waste processor in Brussel. Public Limited, started on 31 January 1957, 1 establishment.

What is the address of BELGONUCLEAIRE?

The registered office of BELGONUCLEAIRE is located at Simon Bolivarlaan 36, 1000 Brussel.

Is BELGONUCLEAIRE still active?

Yes. According to the CBE (29 October 2026) BELGONUCLEAIRE is active, legal situation “Normale toestand”, started on 31 January 1957.

Is BELGONUCLEAIRE registered on Peppol?

Yes, BELGONUCLEAIRE is registered on the Peppol network with ID 0208:0403126258.

What is the enterprise number of BELGONUCLEAIRE?

The enterprise number of BELGONUCLEAIRE is BE0403126258.

When was BELGONUCLEAIRE founded?

BELGONUCLEAIRE was founded on 31 January 1957.

Is BELGONUCLEAIRE a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 31 January 1957; 4 annual accounts filed, latest fiscal year 2025; 7 directors known from the annual account.

How much profit did BELGONUCLEAIRE make in 2025?

BELGONUCLEAIRE posted a profit after taxes of € 311,705 in financial year 2025.

BELGONUCLEAIRE (Public Limited) - Brussel - BE0403126258

Q: Who are the directors of BELGONUCLEAIRE?

According to the 2025 annual accounts, the directors of BELGONUCLEAIRE are: Marc FRANCHIMONT, Derrick GOSSELIN, Arnaud MEERT, ROBLEC CONSULT SRL, Peter BAETEN, Mireille VAN STAEYEN, Johan HOLLEVOET.

Dossier BELGONUCLEAIRE, printed on 29 October 2026 from databakkes.be/en/0403126258/belgonucleaire. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

Busy address KBO

42 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2025

BELGONUCLEAIRE from Brussel, company number BE0403126258, closed financial year 2025 with a result of € 311,705 after tax. Compared with financial year 2024, the result moved from € -799,242 to € 311,705. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on January 14, 2026.

What it is worth Growing

€ 25.5 million

▲ 1% vs 2024

Assets minus debts, by the books. What is left if everything were sold and paid today.

Profit Growing

€ 311,705

▲ still € 799,242 loss in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 4.7 million

▼ 30% vs 2024

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 15.5 million.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 719,967

▼ 14% vs 2024

Supplier invoices still open on the last day of the fiscal year. Pays suppliers within 196 days on average.

Taxes

€ 5,455

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Profit after taxes	€ 8,781,723 Profit after taxes 2022: € 8,781,723 First fiscal year in the series	€ -63,941 Profit after taxes 2023: € -63,941 ▼ € 8.8 million vs 2022 (€ 8,781,723) Unfavourable step	€ -799,242 Profit after taxes 2024: € -799,242 ▼ € 735,300 vs 2023 (€ -63,941) Unfavourable step	€ 311,705 Profit after taxes 2025: € 311,705 ▲ € 1.1 million vs 2024 (€ -799,242) Favourable step	▲ € 1.1 million
Equity	€ 26,086,858 Equity 2022: € 26,086,858 First fiscal year in the series	€ 26,022,917 Equity 2023: € 26,022,917 Unchanged (€ 26,086,858) Unfavourable step	€ 25,223,675 Equity 2024: € 25,223,675 ▼ 3% vs 2023 (€ 26,022,917) Unfavourable step	€ 25,535,380 Equity 2025: € 25,535,380 ▲ 1% vs 2024 (€ 25,223,675) Favourable step	▲ 1%
Total debts	€ 57,092,302 Total debts 2022: € 57,092,302 First fiscal year in the series	€ 275,210 Total debts 2023: € 275,210 ▼ € 56.8 million vs 2022 (€ 57,092,302) Favourable step	€ 832,533 Total debts 2024: € 832,533 ▲ 203% vs 2023 (€ 275,210) Unfavourable step	€ 725,423 Total debts 2025: € 725,423 ▼ 13% vs 2024 (€ 832,533) Favourable step	▼ 13%
Cash	€ 179,128,487 Cash 2022: € 179,128,487 First fiscal year in the series	€ 5,206,334 Cash 2023: € 5,206,334 ▼ 97% vs 2022 (€ 179,128,487) Unfavourable step	€ 6,658,371 Cash 2024: € 6,658,371 ▲ 28% vs 2023 (€ 5,206,334) Favourable step	€ 4,690,342 Cash 2025: € 4,690,342 ▼ 30% vs 2024 (€ 6,658,371) Unfavourable step	▼ 30%
Land & buildings	€ 636,054 Land & buildings 2022: € 636,054 First fiscal year in the series	€ 636,054 Land & buildings 2023: € 636,054 Unchanged (€ 636,054) Unchanged	€ 636,054 Land & buildings 2024: € 636,054 Unchanged (€ 636,054) Unchanged	€ 636,054 Land & buildings 2025: € 636,054 Unchanged (€ 636,054) Unchanged
Retained profit	€ 16,086,858 Retained profit 2022: € 16,086,858 First fiscal year in the series	€ 16,022,917 Retained profit 2023: € 16,022,917 Unchanged (€ 16,086,858) Unfavourable step	€ 15,223,675 Retained profit 2024: € 15,223,675 ▼ 5% vs 2023 (€ 16,022,917) Unfavourable step	€ 15,535,380 Retained profit 2025: € 15,535,380 ▲ 2% vs 2024 (€ 15,223,675) Favourable step	▲ 2%
Balance sheet total	€ 179,851,543 Balance sheet total 2022: € 179,851,543 First fiscal year in the series	€ 124,715,213 Balance sheet total 2023: € 124,715,213 ▼ 31% vs 2022 (€ 179,851,543) Unchanged	€ 106,569,394 Balance sheet total 2024: € 106,569,394 ▼ 15% vs 2023 (€ 124,715,213) Unchanged	€ 106,324,218 Balance sheet total 2025: € 106,324,218 Unchanged (€ 106,569,394) Unchanged

Key figures of BELGONUCLEAIRE, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 April 2027.

What happened to BELGONUCLEAIRE?

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

Jan 14, 2026 New annual accounts for financial year 2025: profit of € 311,705. Source: NBB ↗
2025 Marc FRANCHIMONT became a director. NBB
2025 Arnaud MEERT became a director. NBB
2025 Mireille VAN STAEYEN stepped down as director. NBB
2025 Johan HOLLEVOET stepped down as director. NBB
2024 Mireille VAN STAEYEN became a director. NBB
2021 ROBLEC CONSULT SRL became a director. NBB
Oct 3, 2017 New establishment in Brussel. KBO

In short

From € 8.8 million profit in 2022 to € 311,705 profit in 2025.

Paid € 1.9 million in corporate taxes since 2022.

Best year ever: 2022, with € 8.8 million profit.

Pays suppliers within 196 days on average.

Original PDFs at the National Bank ↗

Management

Studiecentrum voor Kernenergie - Centre d'Etude de l'Energie Nucléaire 50%

ELECTRABEL 33.9%

TELFIN 16.1%

The stake of Studiecentrum voor Kernenergie - Centre d'Etude de l'Energie Nucléaire, ELECTRABEL, TELFIN comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

BELGONUCLEAIRE

Behind BELGONUCLEAIRE are Marc FRANCHIMONT, Derrick GOSSELIN, Arnaud MEERT, ROBLEC CONSULT SRL and Peter BAETEN. The shares are held by Studiecentrum voor Kernenergie - Centre d'Etude de l'Energie Nucléaire (50%), ELECTRABEL (33.9%) and TELFIN (16.1%).

Directors

According to the 2025 annual accounts

Marc FRANCHIMONT

Director

since 2025

Derrick GOSSELIN

Director

Also active at: Pelicano

Arnaud MEERT

Director

since 2025

ROBLEC CONSULT SRL

Managing director · represented by Robert LECLERE

since 2021

Peter BAETEN

Director

Also active at: PanTera

Mireille VAN STAEYEN

Chairman of the board

since 2024 · until 2025

Johan HOLLEVOET

Director

· until 2025

Shareholders

Studiecentrum voor Kernenergie - Centre d'Etude de l'Energie Nucléaire

50%

ELECTRABEL

33.9%

TELFIN

16.1%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Simon Bolivarlaan 36

1000 Brussel

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 42 companies are registered at this address.

All companies at this address →

Union financière et industrielle

ENGIE ENERGY SERVICES INTERNATIONAL

ELECTRABEL same network

€ 13.1 billion revenue · 2025

INTERNATIONAL POWER

€ 34.6 million revenue · 2025

BLOMHOF

+37 more

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

Details

Company number

0403.126.258

VAT number

BE 0403.126.258

Registered office

Simon Bolivarlaan 36, 1000 Brussel

Names & denominations

BELGONUCLEAIRE

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

31 January 1957

Peppol

Active · Active since 20 Nov 2020

Contact

engie.com

Activities · NACE

Storten of permanent opslaan

Behandeling en verwijdering van gevaarlijk afval

Slopen

View on CBE Public ↗ Annual accounts (NBB) ↗

BELGONUCLEAIRE

Warning lights

Financials

What happened to BELGONUCLEAIRE?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions