ISOFIX is filed with the CBE under the catch-all “Overige industrie”, a code that says little about what the company actually does. Public Limited, started on 30 December 1989, 1 establishment.

What is the address of ISOFIX?

The registered office of ISOFIX is located at Route Charlemagne 69A, 4841 Welkenraedt.

Is ISOFIX still active?

Yes. According to the CBE (16 September 2026) ISOFIX is active, legal situation “Normale toestand”, started on 30 December 1989.

Is ISOFIX registered on Peppol?

Yes, ISOFIX is registered on the Peppol network with ID 0208:0439263708.

What is the enterprise number of ISOFIX?

The enterprise number of ISOFIX is BE0439263708.

When was ISOFIX founded?

ISOFIX was founded on 30 December 1989.

Who are the directors of ISOFIX?

According to the 2025 annual accounts, the directors of ISOFIX are: Gilbert François Knaepen, Gwendolyn Knaepen.

Is ISOFIX a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 30 December 1989; 5 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did ISOFIX make in 2025?

ISOFIX posted a profit after taxes of € 19,703 in financial year 2025.

What is the revenue of ISOFIX?

As a small company, ISOFIX is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 89,485.

ISOFIX (Public Limited) - Welkenraedt - BE0439263708

Dossier ISOFIX, printed on 16 September 2026 from databakkes.be/en/0439263708/isofix. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

Negative equity NBB

More debt than assets in 4 of the last 4 fiscal years.

Financials

Financial year 2025

ISOFIX from Welkenraedt, company number BE0439263708, closed financial year 2025 with a result of € 19,703 after tax. For that financial year ISOFIX recorded a gross margin of € 89,485 and equity of € -865,358. Compared with financial year 2024, the result moved from € 21,411 to € 19,703. The company is profitable. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on June 9, 2026.

What it is worth Caution

€ -865,358

▲ € 19,703 vs 2024

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

Profit Healthy

€ 19,703

▼ 8% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 169,639

▼ 15% 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 € -977,858.

People and assets in 2025

Vehicles and equipment

€ 755

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 1 million

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 5,093

▼ 28% vs 2024

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

Taxes

€ 3,237

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)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 76,300 Gross margin 2022: € 76,300 First fiscal year in the series	€ 78,153 Gross margin 2023: € 78,153 ▲ 2% vs 2022 (€ 76,300) Favourable step	€ 89,042 Gross margin 2024: € 89,042 ▲ 14% vs 2023 (€ 78,153) Favourable step	€ 89,485 Gross margin 2025: € 89,485 Unchanged (€ 89,042) Favourable step
Profit after taxes	€ 10,625 Profit after taxes 2022: € 10,625 First fiscal year in the series	€ 13,039 Profit after taxes 2023: € 13,039 ▲ 23% vs 2022 (€ 10,625) Favourable step	€ 21,411 Profit after taxes 2024: € 21,411 ▲ 64% vs 2023 (€ 13,039) Favourable step	€ 19,703 Profit after taxes 2025: € 19,703 ▼ 8% vs 2024 (€ 21,411) Unfavourable step	▼ 8%
Equity	€ -919,511 Equity 2022: € -919,511 First fiscal year in the series	€ -906,472 Equity 2023: € -906,472 ▲ € 13,039 vs 2022 (€ -919,511) Favourable step	€ -885,062 Equity 2024: € -885,062 ▲ € 21,411 vs 2023 (€ -906,472) Favourable step	€ -865,358 Equity 2025: € -865,358 ▲ € 19,703 vs 2024 (€ -885,062) Favourable step	▲ € 19,703
Total debts	€ 1,353,196 Total debts 2022: € 1,353,196 First fiscal year in the series	€ 1,382,263 Total debts 2023: € 1,382,263 ▲ 2% vs 2022 (€ 1,353,196) Unfavourable step	€ 1,386,841 Total debts 2024: € 1,386,841 Unchanged (€ 1,382,263) Unfavourable step	€ 1,277,269 Total debts 2025: € 1,277,269 ▼ 8% vs 2024 (€ 1,386,841) Favourable step	▼ 8%
Cash	€ 58,372 Cash 2022: € 58,372 First fiscal year in the series	€ 150,426 Cash 2023: € 150,426 ▲ 158% vs 2022 (€ 58,372) Favourable step	€ 200,519 Cash 2024: € 200,519 ▲ 33% vs 2023 (€ 150,426) Favourable step	€ 169,639 Cash 2025: € 169,639 ▼ 15% vs 2024 (€ 200,519) Unfavourable step	▼ 15%
Land & buildings	€ 315,426 Land & buildings 2022: € 315,426 First fiscal year in the series	€ 273,535 Land & buildings 2023: € 273,535 ▼ 13% vs 2022 (€ 315,426) Unchanged	€ 251,306 Land & buildings 2024: € 251,306 ▼ 8% vs 2023 (€ 273,535) Unchanged	€ 204,913 Land & buildings 2025: € 204,913 ▼ 18% vs 2024 (€ 251,306) Unchanged	▼ 18%
Retained profit	€ -1,032,011 Retained profit 2022: € -1,032,011 First fiscal year in the series	€ -1,018,972 Retained profit 2023: € -1,018,972 ▲ € 13,039 vs 2022 (€ -1,032,011) Favourable step	€ -997,562 Retained profit 2024: € -997,562 ▲ € 21,411 vs 2023 (€ -1,018,972) Favourable step	€ -977,858 Retained profit 2025: € -977,858 ▲ € 19,703 vs 2024 (€ -997,562) Favourable step	▲ € 19,703
Bank debt	€ 804,446 Bank debt 2022: € 804,446 First fiscal year in the series	€ 1,000,000 Bank debt 2023: € 1,000,000 ▲ 24% vs 2022 (€ 804,446) Unfavourable step	€ 1,000,000 Bank debt 2024: € 1,000,000 Unchanged (€ 1,000,000) Unchanged	€ 1,000,000 Bank debt 2025: € 1,000,000 Unchanged (€ 1,000,000) Unchanged
Balance sheet total	€ 433,685 Balance sheet total 2022: € 433,685 First fiscal year in the series	€ 475,791 Balance sheet total 2023: € 475,791 ▲ 10% vs 2022 (€ 433,685) Unchanged	€ 501,779 Balance sheet total 2024: € 501,779 ▲ 5% vs 2023 (€ 475,791) Unchanged	€ 411,911 Balance sheet total 2025: € 411,911 ▼ 18% vs 2024 (€ 501,779) Unchanged	▼ 18%

Key figures of ISOFIX, 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 ISOFIX?

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

Jun 9, 2026 New annual accounts for financial year 2025: profit of € 19,703 (▼ 8% vs 2024). Source: NBB ↗
Apr 28, 1995 New establishment in Welkenraedt. KBO
Dec 30, 1989 Start of the company according to the CBE. KBO

In short

From € 10,625 profit in 2022 to € 19,703 profit in 2025.

Best year ever: 2024, with € 21,411 profit.

Original PDFs at the National Bank ↗

A new publication or filing at ISOFIX? We notify you, reason included.

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My folder 3 companies

De Lijn 8 June 2026 New annual account 2025

filed on 8 June 2026

What was left

€ 20 k ▼ 91%
Money in the bank

€ 178 k ▼ 98%

Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit

Real filings at the National Bank

Management

Gilbert François Knaepen Gwendolyn Knaepen

ISOFIX

Behind ISOFIX are Gilbert François Knaepen and Gwendolyn Knaepen.

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Directors

According to the 2025 annual accounts

Gilbert François Knaepen

Managing director

Gwendolyn Knaepen

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Route Charlemagne 69A

4841 Welkenraedt

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

Details

Company number

0439.263.708

VAT number

BE 0439.263.708

Registered office

Route Charlemagne 69A, 4841 Welkenraedt

Names & denominations

ISOFIX

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

30 December 1989

Peppol

Active · Active since 18 Nov 2025

Activities · NACE

Overige industrie, neg

Overige industrie, n.e.g.

Niet-gespecialiseerde groothandel

Overige groothandel

View on CBE Public ↗ Annual accounts (NBB) ↗

ISOFIX

Warning lights

Financials

What happened to ISOFIX?

Know what changes at your customers, suppliers and competitors. Without reading an annual account.

Management

Directors

Establishments

Establishment units

Details

Frequently asked questions