Active · per the CBE, 17 September 2026

Rouillon & Fils

BE0438153849

Rechtspersoon Private limited company 1 establishment

Rouillon & Fils is a specialised building contractor in Braine-l'Alleud. Private Limited, started on 9 August 1989, 1 establishment.

Rue Timpe et Tard 10, 1420 Braine-l'Alleud

Behind the company: Frédéric ROUILLON.

Active for

37 year, 1 month

Warning lights

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

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Figures corrected NBB

    Corrected annual account filed for 2023.

Financials

Financial year 2025

Rouillon & Fils from Braine-l'Alleud, company number BE0438153849, closed financial year 2025 with a result of € -20,442 after tax. For that financial year Rouillon & Fils recorded a gross margin of € -16,705 and equity of € 10,854. Compared with financial year 2024, the result moved from € -8,364 to € -20,442. The company made a loss. The buffer shrank hard: equity is 65 % below last year. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on June 3, 2026.

What it is worth Shrank hard

€ 10,854

▼ 65% vs 2024

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

Loss Caution

€ -20,442

▼ 144 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 9,316

▼ 68% vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -1,546.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 7,957

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

€ 341

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

Taxes

€ 1,425

▼ 64% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 737 € 16,302 € -4,926 € -16,705 ▼ € 11,779
Profit after taxes € -2,117 € 11,181 € -8,364 € -20,442 ▼ € 12,078
Equity € 29,311 € 39,660 € 31,296 € 10,854 ▼ 65%
Total debts € 22,345 € 25,334 € 6,395 € 14,119 ▲ 121%
Cash € 44,023 € 54,888 € 28,899 € 9,316 ▼ 68%
Retained profit € 16,911 € 27,260 € 18,896 € -1,546 ▼ € 20,442
Dividend € 20,000 € 833 € 0 € 0
Balance sheet total € 51,657 € 64,993 € 37,691 € 24,973 ▼ 34%

Key figures of Rouillon & Fils, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.

What happened to Rouillon & Fils?

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

  • New annual accounts for financial year 2025: loss of € 20,442. Source: NBB ↗
  • Frédéric ROUILLON became a director. NBB
  • New establishment in Braine-l'Alleud. KBO
  • Start of the company according to the CBE. KBO

In short

From € 2,117 loss in 2022 to € 20,442 loss in 2025.

Paid € 2,488 in corporate taxes since 2022.

Best year ever: 2023, with € 11,181 profit.

Paid out € 20,833 in dividends to the owners in total.

Management

Frédéric ROUILLON
Rouillon & Fils

Behind Rouillon & Fils is Frédéric ROUILLON.

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Directors

According to the 2025 annual accounts

Frédéric ROUILLON

Director

since 2004

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Timpe et Tard 10

1420 Braine-l'Alleud

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

Details

Company number
0438.153.849
VAT number
BE 0438.153.849
Registered office
Rue Timpe et Tard 10, 1420 Braine-l'Alleud
Names & denominations
Rouillon & Fils
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
9 August 1989
Peppol
Active · Active since 21 Jan 2026
Activities · NACE

Dakwerkzaamheden

Dakbedekking en bouw van dakconstructies

Frequently asked questions

What does Rouillon & Fils do?
Rouillon & Fils is a specialised building contractor in Braine-l'Alleud. Private Limited, started on 9 August 1989, 1 establishment.
What is the address of Rouillon & Fils?
The registered office of Rouillon & Fils is located at Rue Timpe et Tard 10, 1420 Braine-l'Alleud.
Is Rouillon & Fils still active?
Yes. According to the CBE (17 September 2026) Rouillon & Fils is active, legal situation “Normale toestand”, started on 9 August 1989.
Is Rouillon & Fils registered on Peppol?
Yes, Rouillon & Fils is registered on the Peppol network with ID 0208:0438153849.
What is the enterprise number of Rouillon & Fils?
The enterprise number of Rouillon & Fils is BE0438153849.
When was Rouillon & Fils founded?
Rouillon & Fils was founded on 9 August 1989.