Active · per the CBE, 16 September 2026

CASTELEYN EN ZONEN

BE0425117841

Rechtspersoon Public limited company 1 establishment

CASTELEYN EN ZONEN is a civil engineering contractor in Tielt. Public Limited, started on 23 December 1983, 1 establishment.

Steenovenstraat 80, 8760 Tielt

Active for

42 year, 8 months

Warning lights

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

  • Busy address KBO

    12 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2025

CASTELEYN EN ZONEN from Tielt, company number BE0425117841, closed financial year 2025 with a result of € 1.2 million after tax. For that financial year CASTELEYN EN ZONEN recorded revenue of € 37.2 million and equity of € 6.7 million. Compared with financial year 2024, the result moved from € 526,297 to € 1.2 million. 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 14, 2026.

What it is worth Growing

€ 6.7 million

▲ 3% vs 2024

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

Profit Growing

€ 1.2 million

▲ 130% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 948,715

▲ 55% vs 2024

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

Where the profit goes Pays out

€ 1 million paid out

83 % of the profit went to the shareholders, mostly to CASTELEYN TRS (100 % of the shares). That is where the money ends up.

People and assets in 2025

Full-time equivalents

82.3

▲ 0.7 vs 2024

Average over the fiscal year, from the social balance sheet.

Wage cost

€ 5.4 million

▲ 14% vs 2024

€ 65,400 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 2.2 million

▲ 65% vs 2024

Of which on lease € 778,582.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 2.6 million

▲ 198% vs 2024

€ 588,381 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 5.9 million

▼ 9% vs 2024

Supplier invoices still open on the last day of the fiscal year. Pays suppliers within 72 days on average.

Taxes and wages

€ 610,264

▲ € 473,610 vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Revenue € 24,613,955 € 29,202,392 € 32,602,388 € 37,215,260 ▲ 14%
Profit after taxes € 2,371,559 € 922,316 € 526,297 € 1,209,922 ▲ 130%
Equity € 6,009,817 € 5,932,133 € 6,458,430 € 6,668,353 ▲ 3%
Total debts € 4,762,867 € 7,205,987 € 7,982,502 € 10,878,562 ▲ 36%
Cash € 1,053,961 € 1,244,028 € 610,288 € 948,715 ▲ 55%
Land & buildings € 302,122 € 243,145 € 184,169 € 180,268 ▼ 2%
Retained profit € 5,947,817 € 5,870,133 € 6,396,430 € 6,606,353 ▲ 3%
Dividend € 0 € 1,000,000 € 0 € 1,000,000
Bank debt € 536,040 € 855,969 € 857,847 € 2,559,696 ▲ 198%
Balance sheet total € 10,978,245 € 13,389,443 € 14,716,197 € 17,903,918 ▲ 22%
Employees (FTE) 57.4 68.1 81.6 82.3 ▲ 0.7

Key figures of CASTELEYN EN ZONEN, 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 CASTELEYN EN ZONEN?

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

  • Nc-Invest BV stepped down as director. NBB
  • G-Cas BV stepped down as director. NBB
  • T-Cas BV stepped down as director. NBB
  • New annual accounts for financial year 2025: profit of € 1.2 million (▲ 130% vs 2024). Source: NBB ↗
  • Nc-Invest BV became a director. NBB
  • G-Cas BV became a director. NBB
  • T-Cas BV became a director. NBB
  • New establishment in Tielt. KBO

In short

From € 2.4 million profit in 2022 to € 1.2 million profit in 2025.

Paid € 1.8 million in corporate taxes since 2022.

Best year ever: 2022, with € 2.4 million profit.

Paid out € 2 million in dividends to the owners in total.

Management

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

CASTELEYN EN ZONEN

The shares are held by CASTELEYN TRS (100%).

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Directors

According to the 2025 annual accounts

Nc-Invest BV

Managing director · represented by Niek Casteleyn

since 2022 · until 2027

G-Cas BV

Managing director · represented by Geert Casteleyn

since 2022 · until 2027

T-Cas BV

Managing director · represented by Thomas Casteleyn

since 2022 · until 2027

Shareholders

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Steenovenstraat 80

8760 Tielt

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 12 companies are registered at this address.

All companies at this address →

+7 more

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

Details

Company number
0425.117.841
VAT number
BE 0425.117.841
Registered office
Steenovenstraat 80, 8760 Tielt
Names & denominations
CASTELEYN EN ZONEN
Enterprise type
Rechtspersoon
Legal form
Public limited company
Legal situation
Normale toestand
Start date
23 December 1983
Peppol
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Frequently asked questions

What does CASTELEYN EN ZONEN do?
CASTELEYN EN ZONEN is a civil engineering contractor in Tielt. Public Limited, started on 23 December 1983, 1 establishment.
What is the address of CASTELEYN EN ZONEN?
The registered office of CASTELEYN EN ZONEN is located at Steenovenstraat 80, 8760 Tielt.
Is CASTELEYN EN ZONEN still active?
Yes. According to the CBE (16 September 2026) CASTELEYN EN ZONEN is active, legal situation “Normale toestand”, started on 23 December 1983.
Is CASTELEYN EN ZONEN registered on Peppol?
Yes, CASTELEYN EN ZONEN is registered on the Peppol network with ID 0208:0425117841.
What is the enterprise number of CASTELEYN EN ZONEN?
The enterprise number of CASTELEYN EN ZONEN is BE0425117841.
When was CASTELEYN EN ZONEN founded?
CASTELEYN EN ZONEN was founded on 23 December 1983.