What is the address of Castenmiller België?

The registered office of Castenmiller België is located at Rossemstraat 30, 1840 Londerzeel.

Is Castenmiller België still active?

Yes. According to the CBE (31 October 2026) Castenmiller België is active, legal situation “Normale toestand”, started on 17 December 2014.

Is Castenmiller België registered on Peppol?

Yes, Castenmiller België is registered on the Peppol network with ID 0208:0506933678.

What is the enterprise number of Castenmiller België?

The enterprise number of Castenmiller België is BE0506933678.

When was Castenmiller België founded?

Castenmiller België was founded on 17 December 2014.

Who are the directors of Castenmiller België?

According to the 2025 annual accounts, the directors of Castenmiller België are: Peter Castenmiller.

Is Castenmiller België a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 17 December 2014; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did Castenmiller België make in 2025?

Castenmiller België recorded a loss after taxes of € 5,848 in financial year 2025.

What is the revenue of Castenmiller België?

As a small company, Castenmiller België is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -5,034.

How many employees does Castenmiller België have?

According to the 2025 annual accounts, Castenmiller België has 0 full-time equivalents (FTE).

Castenmiller België (Private Limited) - Londerzeel

Dossier Castenmiller België, printed on 1 November 2026 from databakkes.be/en/0506933678/castenmiller-belgie. 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.

Two loss years in a row NBB

Negative result in 2024 and 2025.

Financials

Financial year 2025

Castenmiller België from Londerzeel, company number BE0506933678, closed financial year 2025 with a result of € -5,848 after tax. For that financial year Castenmiller België recorded a gross margin of € -5,034 and equity of € 25,322. Compared with financial year 2024, the result moved from € -668 to € -5,848. 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 September 23, 2026.

What it is worth Healthy

€ 25,322

▼ 19% vs 2024

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

Loss Caution

€ -5,848

▼ 776 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 3,140

▼ 14% 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 € 6,772.

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

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

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 1,886

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

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ -2,619 Gross margin 2022: € -2,619 First fiscal year in the series	€ -2,741 Gross margin 2023: € -2,741 ▼ € 122 vs 2022 (€ -2,619) Unfavourable step	€ -3,178 Gross margin 2024: € -3,178 ▼ € 436 vs 2023 (€ -2,741) Unfavourable step	€ -5,034 Gross margin 2025: € -5,034 ▼ € 1,856 vs 2024 (€ -3,178) Unfavourable step	▼ € 1,856
Profit after taxes	€ -1,216 Profit after taxes 2022: € -1,216 First fiscal year in the series	€ 621 Profit after taxes 2023: € 621 ▲ € 1,836 vs 2022 (€ -1,216) Favourable step	€ -668 Profit after taxes 2024: € -668 ▼ € 1,289 vs 2023 (€ 621) Unfavourable step	€ -5,848 Profit after taxes 2025: € -5,848 ▼ € 5,180 vs 2024 (€ -668) Unfavourable step	▼ € 5,180
Equity	€ 631,217 Equity 2022: € 631,217 First fiscal year in the series	€ 31,837 Equity 2023: € 31,837 ▼ 95% vs 2022 (€ 631,217) Unfavourable step	€ 31,170 Equity 2024: € 31,170 ▼ 2% vs 2023 (€ 31,837) Unfavourable step	€ 25,322 Equity 2025: € 25,322 ▼ 19% vs 2024 (€ 31,170) Unfavourable step	▼ 19%
Total debts	€ 11,129 Total debts 2022: € 11,129 First fiscal year in the series	€ 604,614 Total debts 2023: € 604,614 ▲ € 593,484 vs 2022 (€ 11,129) Unfavourable step	€ 5,600 Total debts 2024: € 5,600 ▼ 99% vs 2023 (€ 604,614) Favourable step	€ 4,386 Total debts 2025: € 4,386 ▼ 22% vs 2024 (€ 5,600) Favourable step	▼ 22%
Cash	€ 59,674 Cash 2022: € 59,674 First fiscal year in the series	€ 59,570 Cash 2023: € 59,570 Unchanged (€ 59,674) Unfavourable step	€ 3,644 Cash 2024: € 3,644 ▼ 94% vs 2023 (€ 59,570) Unfavourable step	€ 3,140 Cash 2025: € 3,140 ▼ 14% vs 2024 (€ 3,644) Unfavourable step	▼ 14%
Retained profit	€ 612,667 Retained profit 2022: € 612,667 First fiscal year in the series	€ 13,287 Retained profit 2023: € 13,287 ▼ 98% vs 2022 (€ 612,667) Unfavourable step	€ 12,620 Retained profit 2024: € 12,620 ▼ 5% vs 2023 (€ 13,287) Unfavourable step	€ 6,772 Retained profit 2025: € 6,772 ▼ 46% vs 2024 (€ 12,620) Unfavourable step	▼ 46%
Dividend	€ 0 Dividend 2022: € 0 First fiscal year in the series	€ 600,000 Dividend 2023: € 600,000 Unchanged (€ 0) Unchanged	€ 0 Dividend 2024: € 0 ▼ 100% vs 2023 (€ 600,000) Unchanged	€ 0 Dividend 2025: € 0 Unchanged (€ 0) Unchanged
Balance sheet total	€ 642,346 Balance sheet total 2022: € 642,346 First fiscal year in the series	€ 636,451 Balance sheet total 2023: € 636,451 ▼ 1% vs 2022 (€ 642,346) Unchanged	€ 36,770 Balance sheet total 2024: € 36,770 ▼ 94% vs 2023 (€ 636,451) Unchanged	€ 29,708 Balance sheet total 2025: € 29,708 ▼ 19% vs 2024 (€ 36,770) Unchanged	▼ 19%

Key figures of Castenmiller België, 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 Castenmiller België?

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

Sep 23, 2026 New annual accounts for financial year 2025: loss of € 5,848. filed late Source: NBB ↗
Dec 17, 2014 New establishment in Londerzeel. KBO
Dec 17, 2014 Start of the company according to the CBE. KBO

In short

From € 1,216 loss in 2022 to € 5,848 loss in 2025.

Best year ever: 2023, with € 621 profit.

Paid out € 600,000 in dividends to the owners in total.

Original PDFs at the National Bank ↗

Management

Peter Castenmiller

Castenmiller België

Castenmiller 100%

Behind Castenmiller België is Peter Castenmiller. It owns 100% of Castenmiller itself.

Directors

According to the 2025 annual accounts

Peter Castenmiller

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Rossemstraat 30

1840 Londerzeel

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 →

DOKTER DE WACHTER SOFIE, HUISARTS

€ 132,802 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: 0506.933.678
VAT number: BE 0506.933.678
Registered office: Rossemstraat 30, 1840 Londerzeel
Names & denominations: Castenmiller België
Enterprise type: Rechtspersoon
Legal form: Private limited company
Legal situation: Normale toestand
Start date: 17 December 2014
Peppol: Active · Active since 19 Jan 2026

View on CBE Public ↗ Annual accounts (NBB) ↗