Active · per the CBE, 30 September 2026

GERT WILLEMEN

BE0863362158

Rechtspersoon Private limited company 1 establishment

GERT WILLEMEN is an architecture firm in Kalmthout. Private Limited, started on 11 February 2004, 1 establishment.

Kinderwelzijnstraat (C) 20 box A, 2920 Kalmthout

Behind the company: Gert, Aloys, Joseph Willemen.

Active for

22 year, 7 months

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.

Financials

Financial year 2025

GERT WILLEMEN from Kalmthout, company number BE0863362158, closed financial year 2025 with a result of € -8,436 after tax. For that financial year GERT WILLEMEN recorded a gross margin of € 5,780 and equity of € 48,033. Compared with financial year 2024, the result moved from € -2,005 to € -8,436. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on December 31, 2025.

What it is worth Healthy

€ 48,033

▼ 15% vs 2024

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

Loss Caution

€ -8,436

▼ 321 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 31,795

▲ 59% 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 € 29,483.

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

€ 17,572

▼ 40% vs 2024

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

€ 1,679

▼ 10% vs 2024

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

Taxes

€ 2,259

▼ 10% vs 2024

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

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 22,343 € 22,451 € 16,185 € 5,780 ▼ 64%
Profit after taxes € 6,865 € 3,785 € -2,005 € -8,436 ▼ € 6,430
Equity € 56,289 € 58,474 € 56,468 € 48,033 ▼ 15%
Total debts € 66,015 € 56,329 € 53,292 € 15,573 ▼ 71%
Cash € 56,672 € 59,225 € 19,952 € 31,795 ▲ 59%
Retained profit € 37,739 € 39,924 € 37,918 € 29,483 ▼ 22%
Dividend € 1,600 € 1,600 € 0 € 0
Bank debt € 38,000 € 38,000 € 38,000 € 0 ▼ 100%
Balance sheet total € 122,303 € 114,803 € 109,760 € 63,605 ▼ 42%

Key figures of GERT WILLEMEN, 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 GERT WILLEMEN?

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

  • New annual accounts for financial year 2025: loss of € 8,436. Source: NBB ↗
  • Start of the company according to the CBE. KBO
  • New establishment in Kalmthout. KBO
  • Gert, Aloys, Joseph Willemen became a director. NBB

In short

From € 6,865 profit in 2022 to € 8,436 loss in 2025.

Paid € 7,642 in corporate taxes since 2022.

Best year ever: 2022, with € 6,865 profit.

Paid out € 3,200 in dividends to the owners in total.

Management

Gert, Aloys, Joseph Willemen
GERT WILLEMEN

Behind GERT WILLEMEN is Gert, Aloys, Joseph Willemen.

See the full network in the app

Directors

According to the 2025 annual accounts

Gert, Aloys, Joseph Willemen

Director

since 2004

Establishments

Establishment units

Physical locations of this company

Registered office

Kinderwelzijnstraat (C) 20 box A

2920 Kalmthout

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

Details

Company number
0863.362.158
VAT number
BE 0863.362.158
Registered office
Kinderwelzijnstraat (C) 20 bus A, 2920 Kalmthout
Names & denominations
GERT WILLEMEN
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
11 February 2004
Peppol
Active · Active since 1 Dec 2025
Activities · NACE

Activiteiten van interieurarchitecten

Frequently asked questions

What does GERT WILLEMEN do?
GERT WILLEMEN is an architecture firm in Kalmthout. Private Limited, started on 11 February 2004, 1 establishment.
What is the address of GERT WILLEMEN?
The registered office of GERT WILLEMEN is located at Kinderwelzijnstraat (C) 20 box A, 2920 Kalmthout.
Is GERT WILLEMEN still active?
Yes. According to the CBE (30 September 2026) GERT WILLEMEN is active, legal situation “Normale toestand”, started on 11 February 2004.
Is GERT WILLEMEN registered on Peppol?
Yes, GERT WILLEMEN is registered on the Peppol network with ID 0208:0863362158.
What is the enterprise number of GERT WILLEMEN?
The enterprise number of GERT WILLEMEN is BE0863362158.
When was GERT WILLEMEN founded?
GERT WILLEMEN was founded on 11 February 2004.