Active · per the CBE, 19 September 2026

DUMOULIN & SONS

BE1018939765

Rechtspersoon Private limited company 1 establishment

DUMOULIN & SONS is filed with the CBE under the catch-all “Overige gespecialiseerde bouwactiviteiten”. Also registered: architecture firm, construction company. Private Limited, started on 20 January 2025, 1 establishment.

Rue Emile Mathéi 1, 1342 Ottignies-Louvain-la-Neuve +32479914214 [email protected]

Behind the company: GAETAN DUJARDIN, LOIC DUJARDIN.

Active for

1 year, 7 months

Financials

Financial year 2025

DUMOULIN & SONS from Ottignies-Louvain-la-Neuve, company number BE1018939765, closed financial year 2025 with a result of € 6,291 after tax. For that financial year DUMOULIN & SONS recorded a gross margin of € 10,548 and equity of € 8,291. The company is profitable. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on August 30, 2026.

What it is worth Healthy

€ 8,291

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

Profit Healthy

€ 6,291

Profit after tax over the fiscal year.

Cash in the bank

€ 12,584

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 € 6,291.

People and assets in 2025

Vehicles and equipment

€ 7,701

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 697

Supplier invoices still open on the last day of the fiscal year.

Taxes

€ 1,708

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

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What happened to DUMOULIN & SONS?

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

  • New annual accounts for financial year 2025: profit of € 6,291. filed late Source: NBB ↗
  • New establishment in Ottignies-Louvain-la-Neuve. KBO
  • Start of the company according to the CBE. KBO
  • GAETAN DUJARDIN became a director. NBB
  • LOIC DUJARDIN became a director. NBB

In short

Paid € 1,708 in corporate taxes since 2025.

Management

GAETAN DUJARDIN LOIC DUJARDIN
DUMOULIN & SONS

Behind DUMOULIN & SONS are GAETAN DUJARDIN and LOIC DUJARDIN.

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Directors

According to the 2025 annual accounts

GAETAN DUJARDIN

Director

since 2025

LOIC DUJARDIN

Director

since 2025

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Emile Mathéi 1

1342 Ottignies-Louvain-la-Neuve

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

Details

Company number
1018.939.765
VAT number
BE 1018.939.765
Registered office
Rue Emile Mathéi 1, 1342 Ottignies-Louvain-la-Neuve
Names & denominations
DUMOULIN & SONS
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
20 January 2025
Peppol
Active · Active since 20 Dec 2025
Activities · NACE

Overige gespecialiseerde bouwactiviteiten, neg

Activiteiten van bouwarchitecten

Algemene bouw van residentiële gebouwen

Frequently asked questions

What does DUMOULIN & SONS do?
DUMOULIN & SONS is filed with the CBE under the catch-all “Overige gespecialiseerde bouwactiviteiten”. Also registered: architecture firm, construction company. Private Limited, started on 20 January 2025, 1 establishment.
What is the address of DUMOULIN & SONS?
The registered office of DUMOULIN & SONS is located at Rue Emile Mathéi 1, 1342 Ottignies-Louvain-la-Neuve.
Is DUMOULIN & SONS still active?
Yes. According to the CBE (19 September 2026) DUMOULIN & SONS is active, legal situation “Normale toestand”, started on 20 January 2025.
Is DUMOULIN & SONS registered on Peppol?
Yes, DUMOULIN & SONS is registered on the Peppol network with ID 0208:1018939765.
What is the enterprise number of DUMOULIN & SONS?
The enterprise number of DUMOULIN & SONS is BE1018939765.
When was DUMOULIN & SONS founded?
DUMOULIN & SONS was founded on 20 January 2025.