Active · per the CBE, 30 September 2026

WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP

BE0836852157

Rechtspersoon Non-profit association 1 establishment

WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP is a general practice in Lier. Non-profit, started on 24 May 2011, 1 establishment.

Lisperstraat 106 box 108, 2500 Lier

Behind the company: Leo Mertens, Nazile Sanverdi, Sylvain Bekcers, Luc Arts+5.

Active for

15 year, 4 months

Financials

Financial year 2025

WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP from Lier, company number BE0836852157, closed financial year 2025 with a result of € 117,327 after tax. For that financial year WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP recorded revenue of € 994,607 and equity of € 1.3 million. Compared with financial year 2024, the result moved from € 298,959 to € 117,327. The company is profitable. 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 7, 2026.

What it is worth Growing

€ 1.3 million

▲ 53% vs 2024

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

Profit Healthy

€ 117,327

▼ 61% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 596,340

▼ 24% vs 2024

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

People and assets in 2025

Full-time equivalents

8.8

▲ 1 vs 2024

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

Wage cost

€ 746,498

▼ 2% vs 2024

€ 84,800 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

€ 2,098

▼ 25% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 9 years to go

€ 427,811

€ 45,745 is repaid this year. At this pace the long-term loan is gone in ≈ 9 years.

Owed to suppliers

€ 21,491

▲ 77% vs 2024

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

Taxes and wages

€ 67,333

▼ 14% 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 - € 775,222 € 911,069 € 994,607 ▲ 9%
Gross margin € 705,165 € 876,008 € 1,070,671 € 872,328 ▼ 19%
Profit after taxes € 146,965 € 176,643 € 298,959 € 117,327 ▼ 61%
Equity € 376,799 € 556,390 € 855,349 € 1,307,170 ▲ 53%
Total debts € 78,252 € 99,009 € 90,283 € 524,921 ▲ € 434,639
Cash € 446,753 € 284,939 € 788,326 € 596,340 ▼ 24%
Retained profit € 376,799 € 556,390 € 855,349 € 972,676 ▲ 14%
Bank debt € 0 € 0 € 0 € 427,811
Balance sheet total € 489,610 € 689,957 € 980,190 € 1,866,650 ▲ 90%
Employees (FTE) 7.3 8.4 7.8 8.8 ▲ 1

Key figures of WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP, 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 WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP?

What happened at WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 117,327 (▼ 61% vs 2024). Source: NBB ↗
  • New establishment in Lier. KBO
  • Start of the company according to the CBE. KBO

In short

From € 146,965 profit in 2022 to € 117,327 profit in 2025.

Best year ever: 2024, with € 298,959 profit.

On average € 99,100 of value added per employee in 2025.

Management

Leo Mertens Nazile Sanverdi Sylvain Bekcers Luc Arts +5
WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP

Behind WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP are Leo Mertens, Nazile Sanverdi, Sylvain Bekcers, Luc Arts, Greta Foerts and Koenraad Franck. Leo Mertens is also behind MIVAS and De Kei.

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Directors

According to the 2025 annual accounts

Leo Mertens

Director

Also active at: MIVAS, De Kei

Nazile Sanverdi

Director

Sylvain Bekcers

Director

Luc Arts

Director

Greta Foerts

Director

Koenraad Franck

Chairman of the board

Dominicus Van Oosterwyck

Director

Lisette Pleysier

Director

Karolien Op de Beeck

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Lisperstraat 106 box 108

2500 Lier

2.210.926.443

Brouwerijstraat 3

2500 Lier

Active since 1 August 2012

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

Details

Company number
0836.852.157
VAT number
BE 0836.852.157
Registered office
Lisperstraat 106 bus 108, 2500 Lier
Names & denominations
WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP · WGC DE ZILVEREN KNOOP
Enterprise type
Rechtspersoon
Legal form
Non-profit association
Legal situation
Normale toestand
Start date
24 May 2011
Peppol
Active · Active since 24 Nov 2023
Activities · NACE

Activiteiten van huisartspraktijken

Frequently asked questions

What does WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP do?
WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP is a general practice in Lier. Non-profit, started on 24 May 2011, 1 establishment.
What is the address of WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP?
The registered office of WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP is located at Lisperstraat 106 box 108, 2500 Lier.
Is WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP still active?
Yes. According to the CBE (30 September 2026) WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP is active, legal situation “Normale toestand”, started on 24 May 2011.
Is WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP registered on Peppol?
Yes, WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP is registered on the Peppol network with ID 0208:0836852157.
What is the enterprise number of WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP?
The enterprise number of WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP is BE0836852157.
When was WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP founded?
WIJKGEZONDHEIDSCENTRUM DE ZILVEREN KNOOP was founded on 24 May 2011.