What does A.T.A. VENTILATION Ets DUROISIN do?

A.T.A. VENTILATION Ets DUROISIN is a metalworking company in Frasnes-lez-Anvaing. Private Limited, started on 30 March 2006, 1 establishment.

What is the address of A.T.A. VENTILATION Ets DUROISIN?

The registered office of A.T.A. VENTILATION Ets DUROISIN is located at Rue Henri Lemaire(FB) 8, 7911 Frasnes-lez-Anvaing.

Is A.T.A. VENTILATION Ets DUROISIN still active?

Yes. According to the CBE (17 September 2026) A.T.A. VENTILATION Ets DUROISIN is active, legal situation “Normale toestand”, started on 30 March 2006.

Is A.T.A. VENTILATION Ets DUROISIN registered on Peppol?

Yes, A.T.A. VENTILATION Ets DUROISIN is registered on the Peppol network with ID 0208:0880516213.

What is the enterprise number of A.T.A. VENTILATION Ets DUROISIN?

The enterprise number of A.T.A. VENTILATION Ets DUROISIN is BE0880516213.

When was A.T.A. VENTILATION Ets DUROISIN founded?

A.T.A. VENTILATION Ets DUROISIN was founded on 30 March 2006.

Who are the directors of A.T.A. VENTILATION Ets DUROISIN?

According to the 2025 annual accounts, the directors of A.T.A. VENTILATION Ets DUROISIN are: Sébastien DAPREMEZ.

Is A.T.A. VENTILATION Ets DUROISIN a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 30 March 2006; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did A.T.A. VENTILATION Ets DUROISIN make in 2025?

A.T.A. VENTILATION Ets DUROISIN recorded a loss after taxes of € 80,174 in financial year 2025.

What is the revenue of A.T.A. VENTILATION Ets DUROISIN?

As a small company, A.T.A. VENTILATION Ets DUROISIN is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 461,643.

How much does an employee at A.T.A. VENTILATION Ets DUROISIN earn?

The average wage cost per full-time employee at A.T.A. VENTILATION Ets DUROISIN was € 52,200 in 2025: staff costs of € 276,546 for 5.3 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does A.T.A. VENTILATION Ets DUROISIN have?

According to the 2025 annual accounts, A.T.A. VENTILATION Ets DUROISIN has 5.3 full-time equivalents (FTE).

A.T.A. VENTILATION Ets DUROISIN (Private Limited)

Dossier A.T.A. VENTILATION Ets DUROISIN, printed on 17 September 2026 from databakkes.be/en/0880516213/a-t-a-ventilation-ets-duroisin. 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.

Shrinking team NBB

FTE fell two years in a row, from 6.3 to 5.3.

Financials

Financial year 2025

A.T.A. VENTILATION Ets DUROISIN from Frasnes-lez-Anvaing, company number BE0880516213, closed financial year 2025 with a result of € -80,174 after tax. For that financial year A.T.A. VENTILATION Ets DUROISIN recorded a gross margin of € 461,643 and equity of € 42,471. Compared with financial year 2024, the result moved from € 22,567 to € -80,174. The company made a loss. The buffer shrank hard: equity is 83 % below last year. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on August 27, 2026.

What it is worth Shrank hard

€ 42,471

▼ 83% vs 2024

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

Loss Caution

€ -80,174

▼ still € 22,567 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 153,071

▼ 23% 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 € 36,271.

People and assets in 2025

Full-time equivalents

5.3

▼ 0.3 vs 2024

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

Wage cost

€ 276,546

▼ 14% vs 2024

€ 52,200 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

€ 253,548

▼ 24% vs 2024

Of which on lease € 163,729.

Debts at end 2025

Bank debt ≈ 7 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.

€ 1.4 million

▲ 1% vs 2024

€ 197,979 is repaid this year. At this pace the long-term loan is gone in ≈ 7 years.

Owed to suppliers

€ 69,032

▲ 49% vs 2024

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

Taxes and wages

€ 23,266

▼ 25% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 351,306 Gross margin 2022: € 351,306 First fiscal year in the series	€ 459,292 Gross margin 2023: € 459,292 ▲ 31% vs 2022 (€ 351,306) Favourable step	€ 522,935 Gross margin 2024: € 522,935 ▲ 14% vs 2023 (€ 459,292) Favourable step	€ 461,643 Gross margin 2025: € 461,643 ▼ 12% vs 2024 (€ 522,935) Unfavourable step	▼ 12%
Profit after taxes	€ -78,875 Profit after taxes 2022: € -78,875 First fiscal year in the series	€ -39,739 Profit after taxes 2023: € -39,739 ▲ € 39,136 vs 2022 (€ -78,875) Favourable step	€ 22,567 Profit after taxes 2024: € 22,567 ▲ € 62,306 vs 2023 (€ -39,739) Favourable step	€ -80,174 Profit after taxes 2025: € -80,174 ▼ € 102,741 vs 2024 (€ 22,567) Unfavourable step	▼ € 102,741
Equity	€ 293,349 Equity 2022: € 293,349 First fiscal year in the series	€ 244,026 Equity 2023: € 244,026 ▼ 17% vs 2022 (€ 293,349) Unfavourable step	€ 257,009 Equity 2024: € 257,009 ▲ 5% vs 2023 (€ 244,026) Favourable step	€ 42,471 Equity 2025: € 42,471 ▼ 83% vs 2024 (€ 257,009) Unfavourable step	▼ 83%
Total debts	€ 1,671,680 Total debts 2022: € 1,671,680 First fiscal year in the series	€ 1,536,392 Total debts 2023: € 1,536,392 ▼ 8% vs 2022 (€ 1,671,680) Favourable step	€ 1,433,615 Total debts 2024: € 1,433,615 ▼ 7% vs 2023 (€ 1,536,392) Favourable step	€ 1,470,962 Total debts 2025: € 1,470,962 ▲ 3% vs 2024 (€ 1,433,615) Unfavourable step	▲ 3%
Cash	€ 357,556 Cash 2022: € 357,556 First fiscal year in the series	€ 310,880 Cash 2023: € 310,880 ▼ 13% vs 2022 (€ 357,556) Unfavourable step	€ 200,081 Cash 2024: € 200,081 ▼ 36% vs 2023 (€ 310,880) Unfavourable step	€ 153,071 Cash 2025: € 153,071 ▼ 23% vs 2024 (€ 200,081) Unfavourable step	▼ 23%
Land & buildings	€ 989,375 Land & buildings 2022: € 989,375 First fiscal year in the series	€ 929,396 Land & buildings 2023: € 929,396 ▼ 6% vs 2022 (€ 989,375) Unchanged	€ 869,417 Land & buildings 2024: € 869,417 ▼ 6% vs 2023 (€ 929,396) Unchanged	€ 811,155 Land & buildings 2025: € 811,155 ▼ 7% vs 2024 (€ 869,417) Unchanged	▼ 7%
Retained profit	€ 133,617 Retained profit 2022: € 133,617 First fiscal year in the series	€ 93,878 Retained profit 2023: € 93,878 ▼ 30% vs 2022 (€ 133,617) Unfavourable step	€ 116,445 Retained profit 2024: € 116,445 ▲ 24% vs 2023 (€ 93,878) Favourable step	€ 36,271 Retained profit 2025: € 36,271 ▼ 69% vs 2024 (€ 116,445) Unfavourable step	▼ 69%
Bank debt	€ 1,566,647 Bank debt 2022: € 1,566,647 First fiscal year in the series	€ 1,436,398 Bank debt 2023: € 1,436,398 ▼ 8% vs 2022 (€ 1,566,647) Favourable step	€ 1,345,643 Bank debt 2024: € 1,345,643 ▼ 6% vs 2023 (€ 1,436,398) Favourable step	€ 1,363,959 Bank debt 2025: € 1,363,959 ▲ 1% vs 2024 (€ 1,345,643) Unfavourable step	▲ 1%
Balance sheet total	€ 1,965,029 Balance sheet total 2022: € 1,965,029 First fiscal year in the series	€ 1,780,417 Balance sheet total 2023: € 1,780,417 ▼ 9% vs 2022 (€ 1,965,029) Unchanged	€ 1,690,624 Balance sheet total 2024: € 1,690,624 ▼ 5% vs 2023 (€ 1,780,417) Unchanged	€ 1,513,433 Balance sheet total 2025: € 1,513,433 ▼ 10% vs 2024 (€ 1,690,624) Unchanged	▼ 10%
Employees (FTE)	7.3 Employees (FTE) 2022: 7.3 First fiscal year in the series	6.3 Employees (FTE) 2023: 6.3 ▼ 1 vs 2022 (7.3) Unchanged	5.6 Employees (FTE) 2024: 5.6 ▼ 0.7 vs 2023 (6.3) Unchanged	5.3 Employees (FTE) 2025: 5.3 ▼ 0.3 vs 2024 (5.6) Unchanged	▼ 0.3

Key figures of A.T.A. VENTILATION Ets DUROISIN, 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 A.T.A. VENTILATION Ets DUROISIN?

What happened at A.T.A. VENTILATION Ets DUROISIN in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Aug 27, 2026 New annual accounts for financial year 2025: loss of € 80,174 (▼ € 102,741 vs 2024). filed late Source: NBB ↗
Jun 13, 2006 New establishment in Frasnes-lez-Anvaing. KBO
Mar 30, 2006 Start of the company according to the CBE. KBO

In short

From € 78,875 loss in 2022 to € 80,174 loss in 2025.

Paid € 1,073 in corporate taxes since 2022.

Best year ever: 2024, with € 22,567 profit.

On average € 87,100 of value added per employee in 2025.

Original PDFs at the National Bank ↗

A new publication or filing at A.T.A. VENTILATION Ets DUROISIN? 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

Sébastien DAPREMEZ

A.T.A. VENTILATION Ets DUROISIN

Behind A.T.A. VENTILATION Ets DUROISIN is Sébastien DAPREMEZ.

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Directors

According to the 2025 annual accounts

Sébastien DAPREMEZ

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Henri Lemaire(FB) 8

7911 Frasnes-lez-Anvaing

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

Details

Company number: 0880.516.213
VAT number: BE 0880.516.213
Registered office: Rue Henri Lemaire(FB) 8, 7911 Frasnes-lez-Anvaing
Names & denominations: A.T.A. VENTILATION Ets DUROISIN
Enterprise type: Rechtspersoon
Legal form: Private limited company
Legal situation: Normale toestand
Start date: 30 March 2006
Peppol: Active · Active since 16 Dec 2025
Activities · NACE: Vervaardiging van andere tanks, reservoirs en bergingsmiddelen, van metaal

View on CBE Public ↗ Annual accounts (NBB) ↗