Active · per the CBE, 25 September 2026

THEYS-WILLEMARCK

BE0821531503

Rechtspersoon Private limited company 1 establishment

THEYS-WILLEMARCK is a management company in Lier. Private Limited, started on 17 December 2009, 1 establishment.

Hoog-Lachenen 21, 2500 Lier

Behind the company: Thierry THEYS.

Active for

16 year, 9 months

Financials

Financial year 2025

THEYS-WILLEMARCK from Lier, company number BE0821531503, closed financial year 2025 with a result of € 591,438 after tax. For that financial year THEYS-WILLEMARCK recorded a gross margin of € 924,357 and equity of € 2.1 million. Compared with financial year 2024, the result moved from € 405,916 to € 591,438. 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 January 30, 2026.

What it is worth Growing

€ 2.1 million

▲ 6% vs 2024

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

Profit Growing

€ 591,438

▲ 46% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 617,552

▲ 5% vs 2024

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

Where the profit goes Pays out

€ 473,000 paid out

80 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Vehicles and equipment

€ 12,753

▼ 29% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 842,155

▼ 8% vs 2024

€ 196,758 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 11,066

▲ 8% vs 2024

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

Taxes

€ 51,792

▼ 35% vs 2024

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 652,128 € 1,170,510 € 745,312 € 924,357 ▲ 24%
Profit after taxes € 315,410 € 728,303 € 405,916 € 591,438 ▲ 46%
Equity € 1,617,439 € 2,345,742 € 1,986,658 € 2,105,096 ▲ 6%
Total debts € 1,422,623 € 1,321,688 € 1,734,081 € 1,348,857 ▼ 22%
Cash € 527,245 € 964,073 € 590,548 € 617,552 ▲ 5%
Land & buildings € 2,228,330 € 2,248,051 € 2,129,481 € 2,010,912 ▼ 6%
Retained profit € 1,598,889 € 2,327,192 € 1,968,108 € 2,086,546 ▲ 6%
Dividend € 0 € 0 € 765,000 € 473,000 ▼ 38%
Bank debt € 1,229,314 € 1,142,676 € 915,832 € 842,155 ▼ 8%
Balance sheet total € 3,081,371 € 3,707,377 € 3,759,325 € 3,491,177 ▼ 7%

Key figures of THEYS-WILLEMARCK, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 January 2027.

What happened to THEYS-WILLEMARCK?

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

  • New annual accounts for financial year 2025: profit of € 591,438 (▲ 46% vs 2024). Source: NBB ↗
  • New establishment in Lier. KBO
  • Start of the company according to the CBE. KBO

In short

From € 315,410 profit in 2022 to € 591,438 profit in 2025.

Paid € 957,760 in corporate taxes since 2022.

Best year ever: 2023, with € 728,303 profit.

Paid out € 1.2 million in dividends to the owners in total.

Management

Thierry THEYS
THEYS-WILLEMARCK
The Lunar Grid 11%

Behind THEYS-WILLEMARCK is Thierry THEYS. It owns 11% of The Lunar Grid and 11% of TLG Innovations itself.

See the full network in the app

Directors

According to the 2025 annual accounts

Thierry THEYS

Director

Also active at: Bassie & Adriaan, THEYS THIERRY

Establishments

Establishment units

Physical locations of this company

Registered office

Hoog-Lachenen 21

2500 Lier

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

Details

Company number
0821.531.503
VAT number
BE 0821.531.503
Registered office
Hoog-Lachenen 21, 2500 Lier
Names & denominations
THEYS-WILLEMARCK
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
17 December 2009
Peppol
Active · Active since 3 Sept 2025
Activities · NACE

Activiteiten van hoofdkantoren

Verhuur en exploitatie van eigen of geleased niet-residentieel onroerend goed, exclusief terreinen

Frequently asked questions

What does THEYS-WILLEMARCK do?
THEYS-WILLEMARCK is a management company in Lier. Private Limited, started on 17 December 2009, 1 establishment.
What is the address of THEYS-WILLEMARCK?
The registered office of THEYS-WILLEMARCK is located at Hoog-Lachenen 21, 2500 Lier.
Is THEYS-WILLEMARCK still active?
Yes. According to the CBE (25 September 2026) THEYS-WILLEMARCK is active, legal situation “Normale toestand”, started on 17 December 2009.
Is THEYS-WILLEMARCK registered on Peppol?
Yes, THEYS-WILLEMARCK is registered on the Peppol network with ID 0208:0821531503.
What is the enterprise number of THEYS-WILLEMARCK?
The enterprise number of THEYS-WILLEMARCK is BE0821531503.
When was THEYS-WILLEMARCK founded?
THEYS-WILLEMARCK was founded on 17 December 2009.