What does Kalburg do?

Kalburg is an estate agency in Kalmthout. Public Limited, started on 2 December 1982, 1 establishment.

What is the address of Kalburg?

The registered office of Kalburg is located at Heiken (Ab) 108, 2920 Kalmthout.

Is Kalburg still active?

Yes. According to the CBE (30 October 2026) Kalburg is active, legal situation “Normale toestand”, started on 2 December 1982.

Is Kalburg registered on Peppol?

Yes, Kalburg is registered on the Peppol network with ID 0208:0423671353.

What is the enterprise number of Kalburg?

The enterprise number of Kalburg is BE0423671353.

When was Kalburg founded?

Kalburg was founded on 2 December 1982.

Who are the directors of Kalburg?

According to the 2025 annual accounts, the directors of Kalburg are: Ilse Ruys, Greet Noels, Lotte Theuns, Jurgen Theuns.

Is Kalburg a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 2 December 1982; 5 annual accounts filed, latest fiscal year 2025; 4 directors known from the annual account.

How much profit did Kalburg make in 2025?

Kalburg posted a profit after taxes of € 935,869 in financial year 2025.

What is the revenue of Kalburg?

As a small company, Kalburg is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 1,188,224.

How much does an employee at Kalburg earn?

The average wage cost per full-time employee at Kalburg was € 31,000 in 2023: staff costs of € 30,995 for 1 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

Kalburg (Public Limited) - Kalmthout - BE0423671353

Dossier Kalburg, printed on 30 October 2026 from databakkes.be/en/0423671353/kalburg. 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.

Tight liquidity NBB

Cash and receivables cover 2 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

Kalburg from Kalmthout, company number BE0423671353, closed financial year 2025 with a result of € 935,869 after tax. For that financial year Kalburg recorded a gross margin of € 1.2 million and equity of € 1.1 million. Compared with financial year 2024, the result moved from € -179,111 to € 935,869. 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 July 10, 2026.

What it is worth Growing

€ 1.1 million

▲ € 935,869 vs 2024

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

Profit Growing

€ 935,869

▲ still € 179,111 loss in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 20,107

▲ € 17,101 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 € 110,821.

People and assets in 2025

Wage cost

€ 11,989

▼ 51% vs 2024

Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Debts at end 2025

Bank debt ≈ 15 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 312,229

▼ 71% vs 2024

€ 20,755 is repaid this year. At this pace the long-term loan is gone in ≈ 15 years.

Owed to suppliers

€ 3,444

▼ 22% vs 2024

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

Taxes and wages

€ 12,674

▼ 3% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 110,849 Gross margin 2022: € 110,849 First fiscal year in the series	€ 78,608 Gross margin 2023: € 78,608 ▼ 29% vs 2022 (€ 110,849) Unfavourable step	€ 87,473 Gross margin 2024: € 87,473 ▲ 11% vs 2023 (€ 78,608) Favourable step	€ 1,188,224 Gross margin 2025: € 1,188,224 ▲ € 1.1 million vs 2024 (€ 87,473) Favourable step	▲ € 1.1 million
Profit after taxes	€ -146,275 Profit after taxes 2022: € -146,275 First fiscal year in the series	€ -261,883 Profit after taxes 2023: € -261,883 ▼ € 115,608 vs 2022 (€ -146,275) Unfavourable step	€ -179,111 Profit after taxes 2024: € -179,111 ▲ € 82,772 vs 2023 (€ -261,883) Favourable step	€ 935,869 Profit after taxes 2025: € 935,869 ▲ € 1.1 million vs 2024 (€ -179,111) Favourable step	▲ € 1.1 million
Equity	€ 615,892 Equity 2022: € 615,892 First fiscal year in the series	€ 354,009 Equity 2023: € 354,009 ▼ 43% vs 2022 (€ 615,892) Unfavourable step	€ 174,898 Equity 2024: € 174,898 ▼ 51% vs 2023 (€ 354,009) Unfavourable step	€ 1,110,767 Equity 2025: € 1,110,767 ▲ € 935,869 vs 2024 (€ 174,898) Favourable step	▲ € 935,869
Total debts	€ 2,204,783 Total debts 2022: € 2,204,783 First fiscal year in the series	€ 2,285,105 Total debts 2023: € 2,285,105 ▲ 4% vs 2022 (€ 2,204,783) Unfavourable step	€ 2,264,127 Total debts 2024: € 2,264,127 ▼ 1% vs 2023 (€ 2,285,105) Favourable step	€ 1,292,470 Total debts 2025: € 1,292,470 ▼ 43% vs 2024 (€ 2,264,127) Favourable step	▼ 43%
Cash	€ 1,855 Cash 2022: € 1,855 First fiscal year in the series	€ 19 Cash 2023: € 19 ▼ 99% vs 2022 (€ 1,855) Unfavourable step	€ 3,006 Cash 2024: € 3,006 ▲ € 2,987 vs 2023 (€ 19) Favourable step	€ 20,107 Cash 2025: € 20,107 ▲ € 17,101 vs 2024 (€ 3,006) Favourable step	▲ € 17,101
Land & buildings	€ 2,918,902 Land & buildings 2022: € 2,918,902 First fiscal year in the series	€ 2,746,174 Land & buildings 2023: € 2,746,174 ▼ 6% vs 2022 (€ 2,918,902) Unchanged	€ 2,540,840 Land & buildings 2024: € 2,540,840 ▼ 7% vs 2023 (€ 2,746,174) Unchanged	€ 2,457,523 Land & buildings 2025: € 2,457,523 ▼ 3% vs 2024 (€ 2,540,840) Unchanged	▼ 3%
Retained profit	€ -384,054 Retained profit 2022: € -384,054 First fiscal year in the series	€ -645,937 Retained profit 2023: € -645,937 ▼ € 261,883 vs 2022 (€ -384,054) Unfavourable step	€ -825,048 Retained profit 2024: € -825,048 ▼ € 179,111 vs 2023 (€ -645,937) Unfavourable step	€ 110,821 Retained profit 2025: € 110,821 ▲ € 935,869 vs 2024 (€ -825,048) Favourable step	▲ € 935,869
Bank debt	€ 1,108,150 Bank debt 2022: € 1,108,150 First fiscal year in the series	€ 1,081,350 Bank debt 2023: € 1,081,350 ▼ 2% vs 2022 (€ 1,108,150) Favourable step	€ 1,083,772 Bank debt 2024: € 1,083,772 Unchanged (€ 1,081,350) Unfavourable step	€ 312,229 Bank debt 2025: € 312,229 ▼ 71% vs 2024 (€ 1,083,772) Favourable step	▼ 71%
Balance sheet total	€ 2,963,833 Balance sheet total 2022: € 2,963,833 First fiscal year in the series	€ 2,766,948 Balance sheet total 2023: € 2,766,948 ▼ 7% vs 2022 (€ 2,963,833) Unchanged	€ 2,551,533 Balance sheet total 2024: € 2,551,533 ▼ 8% vs 2023 (€ 2,766,948) Unchanged	€ 2,500,421 Balance sheet total 2025: € 2,500,421 ▼ 2% vs 2024 (€ 2,551,533) Unchanged	▼ 2%
Employees (FTE)	1 Employees (FTE) 2022: 1 First fiscal year in the series	1 Employees (FTE) 2023: 1 Unchanged (1) Unchanged	0.7 Employees (FTE) 2024: 0.7 ▼ 0.3 vs 2023 (1) Unchanged	-

Key figures of Kalburg, 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 Kalburg?

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

Jul 10, 2026 New annual accounts for financial year 2025: profit of € 935,869. Source: NBB ↗
2023 Ilse Ruys became a director. NBB
2023 Greet Noels became a director. NBB
2023 Lotte Theuns became a director. NBB
2023 Jurgen Theuns became a director. NBB
Dec 3, 1982 New establishment in Kalmthout. KBO
Dec 2, 1982 Start of the company according to the CBE. KBO

In short

From € 146,275 loss in 2022 to € 935,869 profit in 2025.

Paid € 2,440 in corporate taxes since 2022.

Best year ever: 2025, with € 935,869 profit.

On average € 78,600 of value added per employee in 2023.

Original PDFs at the National Bank ↗

Management

Ilse Ruys Greet Noels Lotte Theuns Jurgen Theuns

AYKA Investments

Kalburg

Behind Kalburg are Ilse Ruys, Greet Noels, Lotte Theuns and Jurgen Theuns. Greet Noels is also behind AYKA Investments.

Directors

According to the 2025 annual accounts

Ilse Ruys

Director

since 2023

Greet Noels

Managing director

Also active at: AYKA Investments

since 2023

Lotte Theuns

Director

since 2023

Jurgen Theuns

Managing director

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Heiken (Ab) 108

2920 Kalmthout

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.

All companies at this address →

Dolin Nuyts Dressage

€ 56,346 gross margin · 2025

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

Details

Company number

0423.671.353

VAT number

BE 0423.671.353

Registered office

Heiken (Ab) 108, 2920 Kalmthout

Names & denominations

Kalburg

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

2 December 1982

Peppol

Active · Active since 11 Jun 2026

Activities · NACE

Bemiddeling in verband met exploitatie van en handel in onroerend goed

Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed

Bemiddeling bij de aankoop, verkoop en verhuur van onroerend goed voor een vast bedrag of op contractbasis

Ontwikkeling van residentiële bouwprojecten

View on CBE Public ↗ Annual accounts (NBB) ↗

Kalburg

Warning lights

Financials

What happened to Kalburg?

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions