Q-nox is a construction company in Oostende. Private Limited, started on 28 December 1977, 1 establishment.

What is the address of Q-nox?

The registered office of Q-nox is located at Karperstraat 6, 8400 Oostende.

Is Q-nox still active?

Yes. According to the CBE (30 October 2026) Q-nox is active, legal situation “Normale toestand”, started on 28 December 1977.

Is Q-nox registered on Peppol?

Yes, Q-nox is registered on the Peppol network with ID 0208:0417807209.

What is the enterprise number of Q-nox?

The enterprise number of Q-nox is BE0417807209.

When was Q-nox founded?

Q-nox was founded on 28 December 1977.

Who are the directors of Q-nox?

According to the 2025 annual accounts, the directors of Q-nox are: KURT HUYGHE.

Is Q-nox a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 28 December 1977; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did Q-nox make in 2025?

Q-nox posted a profit after taxes of € 3,002 in financial year 2025.

What is the revenue of Q-nox?

As a small company, Q-nox is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 5,012.

Q-nox (Private Limited) - Oostende - BE0417807209

Dossier Q-nox, printed on 30 October 2026 from databakkes.be/en/0417807209/q-nox. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

Q-nox from Oostende, company number BE0417807209, closed financial year 2025 with a result of € 3,002 after tax. For that financial year Q-nox recorded a gross margin of € 5,012 and equity of € 53,615. Compared with financial year 2024, the result moved from € 3,141 to € 3,002. The company is profitable. 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 June 29, 2026.

What it is worth Growing

€ 53,615

▲ 6% vs 2024

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

Profit Healthy

€ 3,002

▼ 4% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 30,661

▲ 1% 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 € 35,015.

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

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

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 197

▼ 88% vs 2024

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

Taxes

€ 300

▼ 4% 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)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 5,143 Gross margin 2022: € 5,143 First fiscal year in the series	€ 4,985 Gross margin 2023: € 4,985 ▼ 3% vs 2022 (€ 5,143) Unfavourable step	€ 4,812 Gross margin 2024: € 4,812 ▼ 3% vs 2023 (€ 4,985) Unfavourable step	€ 5,012 Gross margin 2025: € 5,012 ▲ 4% vs 2024 (€ 4,812) Favourable step	▲ 4%
Profit after taxes	€ 2,357 Profit after taxes 2022: € 2,357 First fiscal year in the series	€ 3,231 Profit after taxes 2023: € 3,231 ▲ 37% vs 2022 (€ 2,357) Favourable step	€ 3,141 Profit after taxes 2024: € 3,141 ▼ 3% vs 2023 (€ 3,231) Unfavourable step	€ 3,002 Profit after taxes 2025: € 3,002 ▼ 4% vs 2024 (€ 3,141) Unfavourable step	▼ 4%
Equity	€ 44,241 Equity 2022: € 44,241 First fiscal year in the series	€ 47,472 Equity 2023: € 47,472 ▲ 7% vs 2022 (€ 44,241) Favourable step	€ 50,613 Equity 2024: € 50,613 ▲ 7% vs 2023 (€ 47,472) Favourable step	€ 53,615 Equity 2025: € 53,615 ▲ 6% vs 2024 (€ 50,613) Favourable step	▲ 6%
Total debts	€ 3,007 Total debts 2022: € 3,007 First fiscal year in the series	€ 4,058 Total debts 2023: € 4,058 ▲ 35% vs 2022 (€ 3,007) Unfavourable step	€ 4,438 Total debts 2024: € 4,438 ▲ 9% vs 2023 (€ 4,058) Unfavourable step	€ 1,766 Total debts 2025: € 1,766 ▼ 60% vs 2024 (€ 4,438) Favourable step	▼ 60%
Cash	€ 21,383 Cash 2022: € 21,383 First fiscal year in the series	€ 26,401 Cash 2023: € 26,401 ▲ 23% vs 2022 (€ 21,383) Favourable step	€ 30,221 Cash 2024: € 30,221 ▲ 14% vs 2023 (€ 26,401) Favourable step	€ 30,661 Cash 2025: € 30,661 ▲ 1% vs 2024 (€ 30,221) Favourable step	▲ 1%
Land & buildings	€ 24,621 Land & buildings 2022: € 24,621 First fiscal year in the series	€ 24,621 Land & buildings 2023: € 24,621 Unchanged (€ 24,621) Unchanged	€ 24,621 Land & buildings 2024: € 24,621 Unchanged (€ 24,621) Unchanged	€ 24,621 Land & buildings 2025: € 24,621 Unchanged (€ 24,621) Unchanged
Retained profit	€ 25,641 Retained profit 2022: € 25,641 First fiscal year in the series	€ 28,872 Retained profit 2023: € 28,872 ▲ 13% vs 2022 (€ 25,641) Favourable step	€ 32,013 Retained profit 2024: € 32,013 ▲ 11% vs 2023 (€ 28,872) Favourable step	€ 35,015 Retained profit 2025: € 35,015 ▲ 9% vs 2024 (€ 32,013) Favourable step	▲ 9%
Balance sheet total	€ 47,248 Balance sheet total 2022: € 47,248 First fiscal year in the series	€ 51,531 Balance sheet total 2023: € 51,531 ▲ 9% vs 2022 (€ 47,248) Unchanged	€ 55,051 Balance sheet total 2024: € 55,051 ▲ 7% vs 2023 (€ 51,531) Unchanged	€ 55,382 Balance sheet total 2025: € 55,382 ▲ 1% vs 2024 (€ 55,051) Unchanged	▲ 1%

Key figures of Q-nox, 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 Q-nox?

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

Jun 29, 2026 New annual accounts for financial year 2025: profit of € 3,002 (▼ 4% vs 2024). Source: NBB ↗
Jan 1, 1978 New establishment in Oostende. KBO
Dec 28, 1977 Start of the company according to the CBE. KBO

In short

From € 2,357 profit in 2022 to € 3,002 profit in 2025.

Paid € 4,901 in corporate taxes since 2022.

Best year ever: 2023, with € 3,231 profit.

Original PDFs at the National Bank ↗

Management

I-NOX 100%

Q-nox

Behind Q-nox is KURT HUYGHE. The shares are held by I-NOX (100%).

Directors

According to the 2025 annual accounts

KURT HUYGHE

Director

Also active at: I-NOX

Shareholders

I-NOX

100%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Karperstraat 6

8400 Oostende

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.

All companies at this address →

B.NOX

FLANDERS INOX

€ 783,206 revenue · 2025

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

Details

Company number

0417.807.209

VAT number

BE 0417.807.209

Registered office

Karperstraat 6, 8400 Oostende

Names & denominations

Q-nox

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

28 December 1977

Peppol

Active · Active since 11 Dec 2025

Activities · NACE

Algemene bouw van residentiële gebouwen

Bouwen van individuele huizen

View on CBE Public ↗ Annual accounts (NBB) ↗

Q-nox

Financials

What happened to Q-nox?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions