What does Fermalux do?

Fermalux is a metalworking company in Namur. Public Limited, started on 30 October 1975, 1 establishment.

What is the address of Fermalux?

The registered office of Fermalux is located at Chaussée de Marche(EP) 564, 5101 Namur.

Is Fermalux still active?

Yes. According to the CBE (30 October 2026) Fermalux is active, legal situation “Normale toestand”, started on 30 October 1975.

Is Fermalux registered on Peppol?

Yes, Fermalux is registered on the Peppol network with ID 0208:0415440904.

What is the enterprise number of Fermalux?

The enterprise number of Fermalux is BE0415440904.

When was Fermalux founded?

Fermalux was founded on 30 October 1975.

Who are the directors of Fermalux?

According to the 2025 annual accounts, the directors of Fermalux are: Claudine Blavier, Serge Massart, David Massart.

Is Fermalux a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 30 October 1975; 5 annual accounts filed, latest fiscal year 2025; 3 directors known from the annual account.

How much profit did Fermalux make in 2025?

Fermalux recorded a loss after taxes of € 175,866 in financial year 2025.

What is the revenue of Fermalux?

As a small company, Fermalux is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 1,852,934.

How much does an employee at Fermalux earn?

The average wage cost per full-time employee at Fermalux was € 60,400 in 2025: staff costs of € 1.8 million for 29.9 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does Fermalux have?

According to the 2025 annual accounts, Fermalux has 29.9 full-time equivalents (FTE).

Does Fermalux have a website?

Yes, Fermalux has a website at fermalux.be.

Fermalux (Public Limited) - Namur - BE0415440904

Dossier Fermalux, printed on 30 October 2026 from databakkes.be/en/0415440904/fermalux. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

Fermalux from Namur, company number BE0415440904, closed financial year 2025 with a result of € -175,866 after tax. For that financial year Fermalux recorded a gross margin of € 1.9 million and equity of € 2 million. Compared with financial year 2024, the result moved from € 204,051 to € -175,866. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on August 26, 2026.

What it is worth Healthy

€ 2 million

▼ 8% vs 2024

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

Loss Caution

€ -175,866

▼ still € 204,051 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 400,968

▼ 10% 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 € 1.9 million.

People and assets in 2025

Full-time equivalents

29.9

▼ 1.1 vs 2024

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

Wage cost

€ 1.8 million

▼ 9% vs 2024

€ 60,400 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

€ 381,685

▲ 192% vs 2024

Of which on lease € 297,423.

Debts at end 2025

Bank debt ≈ 4 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 596,499

▲ 54% vs 2024

€ 140,094 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 316,640

▼ 2% vs 2024

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

Taxes and wages

€ 235,459

▼ 16% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 2,140,088 Gross margin 2022: € 2,140,088 First fiscal year in the series	€ 2,245,063 Gross margin 2023: € 2,245,063 ▲ 5% vs 2022 (€ 2,140,088) Favourable step	€ 2,419,176 Gross margin 2024: € 2,419,176 ▲ 8% vs 2023 (€ 2,245,063) Favourable step	€ 1,852,934 Gross margin 2025: € 1,852,934 ▼ 23% vs 2024 (€ 2,419,176) Unfavourable step	▼ 23%
Profit after taxes	€ 135,876 Profit after taxes 2022: € 135,876 First fiscal year in the series	€ 195,036 Profit after taxes 2023: € 195,036 ▲ 44% vs 2022 (€ 135,876) Favourable step	€ 204,051 Profit after taxes 2024: € 204,051 ▲ 5% vs 2023 (€ 195,036) Favourable step	€ -175,866 Profit after taxes 2025: € -175,866 ▼ € 379,917 vs 2024 (€ 204,051) Unfavourable step	▼ € 379,917
Equity	€ 2,012,659 Equity 2022: € 2,012,659 First fiscal year in the series	€ 2,105,444 Equity 2023: € 2,105,444 ▲ 5% vs 2022 (€ 2,012,659) Favourable step	€ 2,207,246 Equity 2024: € 2,207,246 ▲ 5% vs 2023 (€ 2,105,444) Favourable step	€ 2,029,130 Equity 2025: € 2,029,130 ▼ 8% vs 2024 (€ 2,207,246) Unfavourable step	▼ 8%
Total debts	€ 1,873,647 Total debts 2022: € 1,873,647 First fiscal year in the series	€ 1,673,260 Total debts 2023: € 1,673,260 ▼ 11% vs 2022 (€ 1,873,647) Favourable step	€ 1,589,032 Total debts 2024: € 1,589,032 ▼ 5% vs 2023 (€ 1,673,260) Favourable step	€ 1,610,789 Total debts 2025: € 1,610,789 ▲ 1% vs 2024 (€ 1,589,032) Unfavourable step	▲ 1%
Cash	€ 737,425 Cash 2022: € 737,425 First fiscal year in the series	€ 193,304 Cash 2023: € 193,304 ▼ 74% vs 2022 (€ 737,425) Unfavourable step	€ 444,272 Cash 2024: € 444,272 ▲ 130% vs 2023 (€ 193,304) Favourable step	€ 400,968 Cash 2025: € 400,968 ▼ 10% vs 2024 (€ 444,272) Unfavourable step	▼ 10%
Land & buildings	€ 1,484,360 Land & buildings 2022: € 1,484,360 First fiscal year in the series	€ 1,417,678 Land & buildings 2023: € 1,417,678 ▼ 4% vs 2022 (€ 1,484,360) Unchanged	€ 1,351,781 Land & buildings 2024: € 1,351,781 ▼ 5% vs 2023 (€ 1,417,678) Unchanged	€ 1,292,355 Land & buildings 2025: € 1,292,355 ▼ 4% vs 2024 (€ 1,351,781) Unchanged	▼ 4%
Retained profit	€ 1,852,659 Retained profit 2022: € 1,852,659 First fiscal year in the series	€ 1,947,694 Retained profit 2023: € 1,947,694 ▲ 5% vs 2022 (€ 1,852,659) Favourable step	€ 2,051,746 Retained profit 2024: € 2,051,746 ▲ 5% vs 2023 (€ 1,947,694) Favourable step	€ 1,875,880 Retained profit 2025: € 1,875,880 ▼ 9% vs 2024 (€ 2,051,746) Unfavourable step	▼ 9%
Dividend	€ 65,000 Dividend 2022: € 65,000 First fiscal year in the series	€ 100,000 Dividend 2023: € 100,000 ▲ 54% vs 2022 (€ 65,000) Unchanged	€ 100,000 Dividend 2024: € 100,000 Unchanged (€ 100,000) Unchanged	€ 0 Dividend 2025: € 0 ▼ 100% vs 2024 (€ 100,000) Unchanged	▼ 100%
Bank debt	€ 605,925 Bank debt 2022: € 605,925 First fiscal year in the series	€ 493,073 Bank debt 2023: € 493,073 ▼ 19% vs 2022 (€ 605,925) Favourable step	€ 388,325 Bank debt 2024: € 388,325 ▼ 21% vs 2023 (€ 493,073) Favourable step	€ 596,499 Bank debt 2025: € 596,499 ▲ 54% vs 2024 (€ 388,325) Unfavourable step	▲ 54%
Balance sheet total	€ 3,898,306 Balance sheet total 2022: € 3,898,306 First fiscal year in the series	€ 3,789,955 Balance sheet total 2023: € 3,789,955 ▼ 3% vs 2022 (€ 3,898,306) Unchanged	€ 3,806,778 Balance sheet total 2024: € 3,806,778 Unchanged (€ 3,789,955) Unchanged	€ 3,649,669 Balance sheet total 2025: € 3,649,669 ▼ 4% vs 2024 (€ 3,806,778) Unchanged	▼ 4%
Employees (FTE)	29.2 Employees (FTE) 2022: 29.2 First fiscal year in the series	30.3 Employees (FTE) 2023: 30.3 ▲ 1.1 vs 2022 (29.2) Unchanged	31 Employees (FTE) 2024: 31 ▲ 0.7 vs 2023 (30.3) Unchanged	29.9 Employees (FTE) 2025: 29.9 ▼ 1.1 vs 2024 (31) Unchanged	▼ 1.1

Key figures of Fermalux, 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 Fermalux?

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

Aug 26, 2026 New annual accounts for financial year 2025: loss of € 175,866 (▼ € 379,917 vs 2024). filed late Source: NBB ↗
2025 Claudine Blavier became a director. NBB
2025 Serge Massart became a director. NBB
2025 David Massart became a director. NBB
Nov 1, 1975 New establishment in Namur. KBO
Oct 30, 1975 Start of the company according to the CBE. KBO

In short

From € 135,876 profit in 2022 to € 175,866 loss in 2025.

Paid € 243,333 in corporate taxes since 2022.

Best year ever: 2024, with € 204,051 profit.

On average € 62,000 of value added per employee in 2025.

Original PDFs at the National Bank ↗

Management

FAMIMO

The stake of FAMIMO comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

Fermalux

Behind Fermalux are Claudine Blavier, Serge Massart and David Massart. The shares are held by FAMIMO.

Directors

According to the 2025 annual accounts

Claudine Blavier

Director

Also active at: FAMIMO

since 2025

Serge Massart

Managing director

Also active at: ILOFELI, FAMIMO

since 2025

David Massart

Managing director

Also active at: MASSART IMMA, FAMIMO

since 2025

Shareholders

FAMIMO

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Chaussée de Marche(EP) 564

5101 Namur

2.011.523.840

Chaussée de Marche(WD) 564

5100 Namur

Active since 1 November 1975

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.

All companies at this address →

FAMIMO same network

€ 27,570 gross margin · 2025

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

Website

HTTPS fermalux.be

Canonical: https://www.fermalux.be/

Technologies

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Hosting & Email

Email provider

Microsoft 365

Hosting

OVH, FR

Website info

HTTPS Ja

Languages FR

Features

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Security

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Network

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Details

Company number

0415.440.904

VAT number

BE 0415.440.904

Registered office

Chaussée de Marche(EP) 564, 5101 Namur

Names & denominations

Fermalux

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

30 October 1975

Peppol

Active · Active since 30 Dec 2025

Contact

fermalux.be

Activities · NACE

Vervaardiging van kunststofelementen voor de bouw

Vervaardiging van deuren en vensters van kunststof

Vervaardiging van kunststofartikelen voor de bouw

Vervaardiging van overige geconfectioneerde artikelen van textiel, muv kleding

Schrijnwerk

Vervaardiging van metalen deuren en vensters

Schrijnwerk van hout of van kunststof

Confectie van overige textielartikelen

View on CBE Public ↗ Annual accounts (NBB) ↗

Fermalux

Financials

What happened to Fermalux?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Who else lives here?

Website

Technologies

Hosting & Email

Website info

Features

Security

Network

Details

Frequently asked questions