Active · per the CBE, 30 September 2026

J.M.M.

BE0445562471

Rechtspersoon Private limited company 1 establishment

J.M.M. is a construction company in Namur. Private Limited, started on 17 October 1991, 1 establishment.

Rue Maria de Dorlodot(SL) 6A, 5020 Namur

Behind the company: Jean-Marc MATTLET.

Active for

34 year, 11 months

Financials

Financial year 2025

J.M.M. from Namur, company number BE0445562471, closed financial year 2025 with a result of € 1,759 after tax. For that financial year J.M.M. recorded a gross margin of € 6,496 and equity of € 59,998. Compared with financial year 2024, the result moved from € 1,279 to € 1,759. 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 August 18, 2026.

What it is worth Growing

€ 59,998

▲ 3% vs 2024

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

Profit Growing

€ 1,759

▲ 38% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 29,952

▲ 5% 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 € 39,547.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 7,258

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 28,731

▲ 210% vs 2024

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

Taxes

€ 1,173

▼ 41% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 11,026 € 10,760 € 3,146 € 6,496 ▲ 107%
Profit after taxes € 3,639 € 4,169 € 1,279 € 1,759 ▲ 38%
Equity € 52,791 € 56,960 € 58,239 € 59,998 ▲ 3%
Total debts € 59,730 € 20,700 € 29,481 € 43,753 ▲ 48%
Cash € 18,206 € 17,161 € 28,455 € 29,952 ▲ 5%
Retained profit € 34,199 € 38,368 € 37,788 € 39,547 ▲ 5%
Balance sheet total € 112,520 € 77,660 € 87,720 € 103,751 ▲ 18%

Key figures of J.M.M., 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 J.M.M.?

What happened at J.M.M. in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 1,759 (▲ 38% vs 2024). filed late Source: NBB ↗
  • New establishment in Etterbeek. KBO
  • Start of the company according to the CBE. KBO

In short

From € 3,639 profit in 2022 to € 1,759 profit in 2025.

Paid € 5,423 in corporate taxes since 2022.

Best year ever: 2023, with € 4,169 profit.

Management

Jean-Marc MATTLET
J.M.M.

Behind J.M.M. is Jean-Marc MATTLET.

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Directors

According to the 2025 annual accounts

Jean-Marc MATTLET

Manager

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Maria de Dorlodot(SL) 6A

5020 Namur

2.054.888.679

Ahornbomenstraat 17

1040 Etterbeek

Active since 8 November 1991

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

Details

Company number
0445.562.471
VAT number
BE 0445.562.471
Registered office
Rue Maria de Dorlodot(SL) 6A, 5020 Namur
Names & denominations
J.M.M.
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
17 October 1991
Peppol
Active · Active since 29 Nov 2025
Activities · NACE

Algemene bouw van residentiële gebouwen

Detailhandel in boeken

Frequently asked questions

What does J.M.M. do?
J.M.M. is a construction company in Namur. Private Limited, started on 17 October 1991, 1 establishment.
What is the address of J.M.M.?
The registered office of J.M.M. is located at Rue Maria de Dorlodot(SL) 6A, 5020 Namur.
Is J.M.M. still active?
Yes. According to the CBE (30 September 2026) J.M.M. is active, legal situation “Normale toestand”, started on 17 October 1991.
Is J.M.M. registered on Peppol?
Yes, J.M.M. is registered on the Peppol network with ID 0208:0445562471.
What is the enterprise number of J.M.M.?
The enterprise number of J.M.M. is BE0445562471.
When was J.M.M. founded?
J.M.M. was founded on 17 October 1991.