Active · per the CBE, 17 September 2026

Sterck-Lahaye & Co

BE0521957889

Rechtspersoon Private limited company 2 establishments

Sterck-Lahaye & Co is an electrical contractor in Welkenraedt. Private Limited, started on 13 March 2013, 2 establishments.

Rue des Bouleaux 9, 4840 Welkenraedt

Behind the company: Bruno Sterck.

Active for

13 year, 6 months

Financials

Financial year 2025

Sterck-Lahaye & Co from Welkenraedt, company number BE0521957889, closed financial year 2025 with a result of € 160,111 after tax. For that financial year Sterck-Lahaye & Co recorded a gross margin of € 558,766 and equity of € 255,701. Compared with financial year 2024, the result moved from € 76,837 to € 160,111. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on March 30, 2026.

What it is worth Growing

€ 255,701

▲ 167% vs 2024

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

Profit Growing

€ 160,111

▲ 108% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 340,325

▲ 38% 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 € 237,101.

People and assets in 2025

Full-time equivalents

4.2

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

Wage cost

€ 181,258

▲ 14% vs 2024

€ 43,200 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

€ 32,373

▼ 47% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 6 years to go

€ 190,485

▼ 15% vs 2024

€ 34,156 is repaid this year. At this pace the long-term loan is gone in ≈ 6 years.

Owed to suppliers

€ 325,489

▼ 21% vs 2024

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

Taxes and wages

€ 52,299

▲ 77% 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
Gross margin € -536 € -1,171 € 408,685 € 558,766 ▲ 37%
Profit after taxes € -948 € -1,620 € 76,837 € 160,111 ▲ 108%
Equity € 40,274 € 38,654 € 95,590 € 255,701 ▲ 167%
Total debts € 2,045 € 2,045 € 664,243 € 569,222 ▼ 14%
Cash € 41,891 € 40,128 € 245,996 € 340,325 ▲ 38%
Retained profit € 21,674 € 20,054 € 76,990 € 237,101 ▲ 208%
Dividend € 0 € 0 € 19,900 € 0 ▼ 100%
Bank debt € 0 € 0 € 223,432 € 190,485 ▼ 15%
Balance sheet total € 42,319 € 40,699 € 759,833 € 824,923 ▲ 9%
Employees (FTE) - - 0 4.2

Key figures of Sterck-Lahaye & Co, 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 Sterck-Lahaye & Co?

What happened at Sterck-Lahaye & Co in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 160,111 (▲ 108% vs 2024). Source: NBB ↗
  • New establishment in Welkenraedt. KBO
  • New establishment in Welkenraedt. KBO
  • Start of the company according to the CBE. KBO

In short

From € 948 loss in 2022 to € 160,111 profit in 2025.

Paid € 114,950 in corporate taxes since 2022.

Best year ever: 2025, with € 160,111 profit.

On average € 133,000 of value added per employee in 2025.

Management

Bruno Sterck
Sterck-Lahaye & Co

Behind Sterck-Lahaye & Co is Bruno Sterck. Bruno Sterck is also behind Sterck-Lahaye.

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Directors

According to the 2025 annual accounts

Bruno Sterck

Director

Also active at: Sterck-Lahaye

Establishments

Establishment units

Physical locations of this company

Registered office

Rue des Bouleaux 9

4840 Welkenraedt

2.353.970.561

Chemin des Tilleuls 30

4840 Welkenraedt

Active since 23 December 2023

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.

All companies at this address →

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

Details

Company number
0521.957.889
VAT number
BE 0521.957.889
Registered office
Rue des Bouleaux 9, 4840 Welkenraedt
Names & denominations
Sterck-Lahaye & Co
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
13 March 2013
Peppol
Active · Active since 19 Nov 2025
Activities · NACE

Algemene elektrotechnische installatiewerken

Detailhandel in elektrische huishoudapparaten

Vervaardiging van andere elektrische apparatuur

Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit

Frequently asked questions

What does Sterck-Lahaye & Co do?
Sterck-Lahaye & Co is an electrical contractor in Welkenraedt. Private Limited, started on 13 March 2013, 2 establishments.
What is the address of Sterck-Lahaye & Co?
The registered office of Sterck-Lahaye & Co is located at Rue des Bouleaux 9, 4840 Welkenraedt.
Is Sterck-Lahaye & Co still active?
Yes. According to the CBE (17 September 2026) Sterck-Lahaye & Co is active, legal situation “Normale toestand”, started on 13 March 2013.
Is Sterck-Lahaye & Co registered on Peppol?
Yes, Sterck-Lahaye & Co is registered on the Peppol network with ID 0208:0521957889.
What is the enterprise number of Sterck-Lahaye & Co?
The enterprise number of Sterck-Lahaye & Co is BE0521957889.
When was Sterck-Lahaye & Co founded?
Sterck-Lahaye & Co was founded on 13 March 2013.