Active · per the CBE, 31 October 2026
Dear Willez Masson & Costantini logo

Dear Willez Masson & Costantini

BE0777276044

Rechtspersoon Private limited company 2 establishments

Dear Willez Masson & Costantini is a law firm in Mont-Saint-Guibert. Private Limited, started on 10 November 2021, 2 establishments.

Rue Emile Francqui 1, 1435 Mont-Saint-Guibert dwmc.be

Active for

4 year, 11 months

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.

  • Busy address KBO

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

Financials

Financial year 2025

Dear Willez Masson & Costantini from Mont-Saint-Guibert, company number BE0777276044, closed financial year 2025 with a result of € -16,223 after tax. For that financial year Dear Willez Masson & Costantini recorded a gross margin of € 96,612 and equity of € 1,530. Compared with financial year 2024, the result moved from € -11,093 to € -16,223. The company made a loss. The buffer shrank hard: equity is 91 % below last year. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on September 23, 2026.

What it is worth Shrank hard

€ 1,530

▼ 91% vs 2024

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

Loss Caution

€ -16,223

▼ 46 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 60,280

▲ 109% 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 € 530.

People and assets in 2025

Wage cost

€ 71,681

▲ 11% vs 2024

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

€ 61,095

▼ 29% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 70,055

▼ 27% vs 2024

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 49,449

▼ 8% vs 2024

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

Taxes

€ 9,640

▲ 58% vs 2024

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

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 126,235 € 138,412 € 98,435 € 96,612 ▼ 2%
Profit after taxes € 3,134 € 24,712 € -11,093 € -16,223 ▼ € 5,130
Equity € 4,134 € 28,846 € 17,753 € 1,530 ▼ 91%
Total debts € 205,809 € 202,504 € 164,340 € 196,870 ▲ 20%
Cash € 6,222 € 30,396 € 28,830 € 60,280 ▲ 109%
Retained profit € 3,134 € 27,846 € 16,753 € 530 ▼ 97%
Bank debt € 158,527 € 127,551 € 96,525 € 70,055 ▼ 27%
Balance sheet total € 209,942 € 231,350 € 182,093 € 198,400 ▲ 9%

Key figures of Dear Willez Masson & Costantini, 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 Dear Willez Masson & Costantini?

What happened at Dear Willez Masson & Costantini in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: loss of € 16,223. filed late Source: NBB ↗
  • New establishment in Mont-Saint-Guibert. KBO
  • New establishment in Sint-Pieters-Woluwe. KBO
  • Start of the company according to the CBE. KBO

In short

From € 3,134 profit in 2022 to € 16,223 loss in 2025.

Paid € 197 in corporate taxes since 2022.

Best year ever: 2023, with € 24,712 profit.

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Emile Francqui 1

1435 Mont-Saint-Guibert

2.337.132.945

Tervurenlaan 295

1150 Sint-Pieters-Woluwe

Active since 10 November 2021

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

Website

Technologies

Google Tag ManagerNginxjQuery

Hosting & Email

Email provider

Microsoft 365

Hosting

DIGITALOCEAN-ASN - DigitalOcean, LLC, US

Website info

HTTPS Ja
Indexable pages 86
Languages FR

Features

Blog Jobs Ads Contact page

Security

✓ HTTPS
✓ SPF
✓ DMARC

Details

Company number
0777.276.044
VAT number
BE 0777.276.044
Registered office
Rue Emile Francqui 1, 1435 Mont-Saint-Guibert
Names & denominations
Dear Willez Masson & Costantini · DWMC
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
10 November 2021
Peppol
Active · Active since 1 Jan 2001
Contact
dwmc.be
Activities · NACE

Activiteiten van advocaten

Frequently asked questions

What does Dear Willez Masson & Costantini do?
Dear Willez Masson & Costantini is a law firm in Mont-Saint-Guibert. Private Limited, started on 10 November 2021, 2 establishments.
What is the address of Dear Willez Masson & Costantini?
The registered office of Dear Willez Masson & Costantini is located at Rue Emile Francqui 1, 1435 Mont-Saint-Guibert.
Is Dear Willez Masson & Costantini still active?
Yes. According to the CBE (31 October 2026) Dear Willez Masson & Costantini is active, legal situation “Normale toestand”, started on 10 November 2021.
Is Dear Willez Masson & Costantini registered on Peppol?
Yes, Dear Willez Masson & Costantini is registered on the Peppol network with ID 0208:0777276044.
What is the enterprise number of Dear Willez Masson & Costantini?
The enterprise number of Dear Willez Masson & Costantini is BE0777276044.
When was Dear Willez Masson & Costantini founded?
Dear Willez Masson & Costantini was founded on 10 November 2021.