What does Siwi hvac do?

Siwi hvac is a heating and ventilation installer in Wingene. Private Limited, started on 28 September 2018, 1 establishment.

What is the address of Siwi hvac?

The registered office of Siwi hvac is located at Munkelostraat 25, 8750 Wingene.

Is Siwi hvac still active?

Yes. According to the CBE (15 November 2026) Siwi hvac is active, legal situation “Normale toestand”, started on 28 September 2018.

Is Siwi hvac registered on Peppol?

Yes, Siwi hvac is registered on the Peppol network with ID 0208:0705957288.

What is the enterprise number of Siwi hvac?

The enterprise number of Siwi hvac is BE0705957288.

When was Siwi hvac founded?

Siwi hvac was founded on 28 September 2018.

Is Siwi hvac a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 28 September 2018; 5 annual accounts filed, latest fiscal year 2025; 1 events from the Belgian Official Gazette processed.

How much profit did Siwi hvac make in 2025?

Siwi hvac posted a profit after taxes of € 151,453 in financial year 2025.

What is the revenue of Siwi hvac?

As a small company, Siwi hvac is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 473,382.

How much does an employee at Siwi hvac earn?

The average wage cost per full-time employee at Siwi hvac was € 61,500 in 2025: staff costs of € 196,746 for 3.2 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does Siwi hvac have?

According to the 2025 annual accounts, Siwi hvac has 3.2 full-time equivalents (FTE).

Siwi hvac (Private Limited) - Wingene - BE0705957288

Dossier Siwi hvac, printed on 15 November 2026 from databakkes.be/en/0705957288/siwi-hvac. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

Siwi hvac from Wingene, company number BE0705957288, closed financial year 2025 with a result of € 151,453 after tax. For that financial year Siwi hvac recorded a gross margin of € 473,382 and equity of € 459,555. Compared with financial year 2024, the result moved from € 136,779 to € 151,453. 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 April 29, 2026.

What it is worth Growing

€ 459,555

▲ 49% vs 2024

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

Profit Growing

€ 151,453

▲ 11% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 88,740

▲ 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 € 453,355.

People and assets in 2025

Full-time equivalents

3.2

▲ 0.2 vs 2024

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

Wage cost

€ 196,746

▲ 17% vs 2024

€ 61,500 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

€ 18,804

▼ 33% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 370,263

▲ 18% vs 2024

€ 84,733 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 316,436

▲ 30% vs 2024

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

Taxes and wages

€ 16,292

▲ 89% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 88,610 Gross margin 2022: € 88,610 First fiscal year in the series	€ 185,250 Gross margin 2023: € 185,250 ▲ 109% vs 2022 (€ 88,610) Favourable step	€ 422,499 Gross margin 2024: € 422,499 ▲ 128% vs 2023 (€ 185,250) Favourable step	€ 473,382 Gross margin 2025: € 473,382 ▲ 12% vs 2024 (€ 422,499) Favourable step	▲ 12%
Profit after taxes	€ 46,050 Profit after taxes 2022: € 46,050 First fiscal year in the series	€ 52,037 Profit after taxes 2023: € 52,037 ▲ 13% vs 2022 (€ 46,050) Favourable step	€ 136,779 Profit after taxes 2024: € 136,779 ▲ 163% vs 2023 (€ 52,037) Favourable step	€ 151,453 Profit after taxes 2025: € 151,453 ▲ 11% vs 2024 (€ 136,779) Favourable step	▲ 11%
Equity	€ 119,286 Equity 2022: € 119,286 First fiscal year in the series	€ 171,323 Equity 2023: € 171,323 ▲ 44% vs 2022 (€ 119,286) Favourable step	€ 308,102 Equity 2024: € 308,102 ▲ 80% vs 2023 (€ 171,323) Favourable step	€ 459,555 Equity 2025: € 459,555 ▲ 49% vs 2024 (€ 308,102) Favourable step	▲ 49%
Total debts	€ 455,045 Total debts 2022: € 455,045 First fiscal year in the series	€ 471,299 Total debts 2023: € 471,299 ▲ 4% vs 2022 (€ 455,045) Unfavourable step	€ 567,665 Total debts 2024: € 567,665 ▲ 20% vs 2023 (€ 471,299) Unfavourable step	€ 706,808 Total debts 2025: € 706,808 ▲ 25% vs 2024 (€ 567,665) Unfavourable step	▲ 25%
Cash	€ 38,122 Cash 2022: € 38,122 First fiscal year in the series	€ 65,205 Cash 2023: € 65,205 ▲ 71% vs 2022 (€ 38,122) Favourable step	€ 84,542 Cash 2024: € 84,542 ▲ 30% vs 2023 (€ 65,205) Favourable step	€ 88,740 Cash 2025: € 88,740 ▲ 5% vs 2024 (€ 84,542) Favourable step	▲ 5%
Land & buildings	€ 340,991 Land & buildings 2022: € 340,991 First fiscal year in the series	€ 339,920 Land & buildings 2023: € 339,920 Unchanged (€ 340,991) Unchanged	€ 339,600 Land & buildings 2024: € 339,600 Unchanged (€ 339,920) Unchanged	€ 316,980 Land & buildings 2025: € 316,980 ▼ 7% vs 2024 (€ 339,600) Unchanged	▼ 7%
Retained profit	€ 113,086 Retained profit 2022: € 113,086 First fiscal year in the series	€ 165,123 Retained profit 2023: € 165,123 ▲ 46% vs 2022 (€ 113,086) Favourable step	€ 301,902 Retained profit 2024: € 301,902 ▲ 83% vs 2023 (€ 165,123) Favourable step	€ 453,355 Retained profit 2025: € 453,355 ▲ 50% vs 2024 (€ 301,902) Favourable step	▲ 50%
Bank debt	€ 309,286 Bank debt 2022: € 309,286 First fiscal year in the series	€ 286,415 Bank debt 2023: € 286,415 ▼ 7% vs 2022 (€ 309,286) Favourable step	€ 313,153 Bank debt 2024: € 313,153 ▲ 9% vs 2023 (€ 286,415) Unfavourable step	€ 370,263 Bank debt 2025: € 370,263 ▲ 18% vs 2024 (€ 313,153) Unfavourable step	▲ 18%
Balance sheet total	€ 574,331 Balance sheet total 2022: € 574,331 First fiscal year in the series	€ 642,622 Balance sheet total 2023: € 642,622 ▲ 12% vs 2022 (€ 574,331) Unchanged	€ 875,766 Balance sheet total 2024: € 875,766 ▲ 36% vs 2023 (€ 642,622) Unchanged	€ 1,166,363 Balance sheet total 2025: € 1,166,363 ▲ 33% vs 2024 (€ 875,766) Unchanged	▲ 33%
Employees (FTE)	-	-	3 Employees (FTE) 2024: 3 First fiscal year in the series	3.2 Employees (FTE) 2025: 3.2 ▲ 0.2 vs 2024 (3) Unchanged	▲ 0.2

By gross margin, Siwi hvac ranks 5th of 17 companies with main activity “Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit” in Wingene that publish figures (fiscal year 2025).

Key figures of Siwi hvac, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 April 2027.

Ask about Siwi hvac the way you would ask their accountant.

Answers from the filed annual accounts, the Belgian Official Gazette and the CBE register.

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What happened to Siwi hvac?

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

Apr 29, 2026 New annual accounts for financial year 2025: profit of € 151,453 (▲ 11% vs 2024). Source: NBB ↗
Oct 2, 2018 Incorporation, published in the Gazette. Source: Staatsblad ↗
Sep 28, 2018 New establishment in Wingene. KBO

In short

From € 46,050 profit in 2022 to € 151,453 profit in 2025.

Paid € 115,211 in corporate taxes since 2022.

Best year ever: 2025, with € 151,453 profit.

On average € 147,900 of value added per employee in 2025.

Original PDFs at the National Bank ↗

Establishments

Establishment units

Physical locations of this company

Registered office

Munkelostraat 25

8750 Wingene

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 →

Willemyn - Trio

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

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