Active · per the CBE, 17 September 2026

Immobilière de l'Yser

BE0422433911

Rechtspersoon Public limited company 1 establishment

Immobilière de l'Yser is registered with the CBE as active in: Ontwikkeling van residentiële bouwprojecten. Public Limited, started on 14 January 1982, 1 establishment.

Steenweg op Asse(P.E.) 19, 7850 Enghien

Active for

44 year, 8 months

Financials

Financial year 2025

Immobilière de l'Yser from Enghien, company number BE0422433911, closed financial year 2025 with a result of € 69,856 after tax. For that financial year Immobilière de l'Yser recorded a gross margin of € 165,224 and equity of € 1.8 million. Compared with financial year 2024, the result moved from € -21,793 to € 69,856. 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 December 16, 2025.

What it is worth Growing

€ 1.8 million

▲ 4% vs 2024

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

Profit Growing

€ 69,856

▲ still € 21,793 loss in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 113,438

▼ 47% 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 € 1.6 million.

Debts at end 2025

Bank debt ≈ 5 years to go

€ 426,801

▼ 21% vs 2024

€ 84,952 is repaid this year. At this pace the long-term loan is gone in ≈ 5 years.

Owed to suppliers

€ 4,755

▼ 98% vs 2024

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

Taxes

€ 17,285

▲ € 16,722 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 € 1,306,325 € 176,308 € 61,542 € 165,224 ▲ 168%
Profit after taxes € 920,562 € 61,023 € -21,793 € 69,856 ▲ € 91,649
Equity € 1,812,472 € 1,763,342 € 1,741,549 € 1,811,404 ▲ 4%
Total debts € 1,899,037 € 881,434 € 764,339 € 453,941 ▼ 41%
Cash € 1,150,987 € 437,549 € 214,344 € 113,438 ▼ 47%
Land & buildings € 765,611 € 1,360,937 € 2,062,506 € 1,887,728 ▼ 8%
Retained profit € 1,632,472 € 1,583,342 € 1,561,549 € 1,631,404 ▲ 4%
Dividend € 250,000 € 110,153 € 0 € 0
Bank debt € 1,449,401 € 656,098 € 541,944 € 426,801 ▼ 21%
Balance sheet total € 3,811,574 € 2,740,282 € 2,597,014 € 2,352,138 ▼ 9%

Key figures of Immobilière de l'Yser, 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 January 2027.

What happened to Immobilière de l'Yser?

What happened at Immobilière de l'Yser in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • Olivier DECROIX stepped down as director. NBB
  • Nelly BENETTON stepped down as director. NBB
  • New annual accounts for financial year 2025: profit of € 69,856. Source: NBB ↗
  • Olivier DECROIX became a director. NBB
  • Nelly BENETTON became a director. NBB
  • New establishment in Enghien. KBO
  • Start of the company according to the CBE. KBO

In short

From € 920,562 profit in 2022 to € 69,856 profit in 2025.

Paid € 403,031 in corporate taxes since 2022.

Best year ever: 2022, with € 920,562 profit.

Paid out € 360,153 in dividends to the owners in total.

Management

The stake of NABUCHODONOSOR comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

Immobilière de l'Yser

The shares are held by NABUCHODONOSOR (99.9%).

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Directors

According to the 2025 annual accounts

Olivier DECROIX

Managing director

Also active at: Ceba - Confort, RAVELLO, THE BROTHERS PETROLEUM, NABUCHODONOSOR

since 2022 · until 2028

Nelly BENETTON

Managing director

Also active at: Ceba - Confort, RAVELLO, THE BROTHERS PETROLEUM, NABUCHODONOSOR

since 2022 · until 2028

Shareholders

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Steenweg op Asse(P.E.) 19

7850 Enghien

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

Details

Company number
0422.433.911
VAT number
BE 0422.433.911
Registered office
Steenweg op Asse(P.E.) 19, 7850 Enghien
Names & denominations
Immobilière de l'Yser · Ysermo
Enterprise type
Rechtspersoon
Legal form
Public limited company
Legal situation
Normale toestand
Start date
14 January 1982
Peppol
Active · Active since 29 Dec 2025
Activities · NACE

Ontwikkeling van residentiële bouwprojecten

Projectontwikkeling voor woningbouw

Verhuur en exploitatie van eigen of geleased residentieel onroerend goed, exclusief sociale woningen

Activiteiten van ingenieurs en aanverwante technische adviseurs, exclusief landmeters-experts

Verhuur van woningen, exclusief sociale woningen

Technische studiën en ingenieursactiviteiten

Frequently asked questions

What does Immobilière de l'Yser do?
Immobilière de l'Yser is registered with the CBE as active in: Ontwikkeling van residentiële bouwprojecten. Public Limited, started on 14 January 1982, 1 establishment.
What is the address of Immobilière de l'Yser?
The registered office of Immobilière de l'Yser is located at Steenweg op Asse(P.E.) 19, 7850 Enghien.
Is Immobilière de l'Yser still active?
Yes. According to the CBE (17 September 2026) Immobilière de l'Yser is active, legal situation “Normale toestand”, started on 14 January 1982.
Is Immobilière de l'Yser registered on Peppol?
Yes, Immobilière de l'Yser is registered on the Peppol network with ID 0208:0422433911.
What is the enterprise number of Immobilière de l'Yser?
The enterprise number of Immobilière de l'Yser is BE0422433911.
When was Immobilière de l'Yser founded?
Immobilière de l'Yser was founded on 14 January 1982.