Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Two loss years in a row NBB
Negative result in 2024 and 2025.
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Shrinking team NBB
FTE fell two years in a row, from 49.9 to 40.9.
Financials
Financial year 2025
D&D Isoltechnics from Sint-Pieters-Leeuw, company number BE0873909226, closed financial year 2025 with a result of € -284,311 after tax. For that financial year D&D Isoltechnics recorded a gross margin of € 2.6 million and equity of € 607,597. Compared with financial year 2024, the result moved from € -122,152 to € -284,311. The company made a loss. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on July 14, 2026.
€ 607,597
▼ 32% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -284,311
▼ 133 % more loss than in 2024
Profit after tax over the fiscal year.
€ 175,290
▼ 61% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € 482,497.
People and assets in 2025
40.9
▼ 3.2 vs 2024
Average over the fiscal year, from the social balance sheet.
€ 2.7 million
▲ 5% vs 2024
€ 65,500 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.
€ 105,278
▼ 25% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 599,982
▲ 1% vs 2024
€ 26,721 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.
€ 424,980
▲ 24% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 161,302
▲ 158% vs 2024
Taxes, VAT and social contributions still to pay.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 2,676,733 | € 3,170,923 | € 2,582,554 | € 2,566,928 | ▼ 1% |
| Profit after taxes | € 15,293 | € 13,740 | € -122,152 | € -284,311 | ▼ € 162,159 |
| Equity | € 1,000,319 | € 1,014,059 | € 891,907 | € 607,597 | ▼ 32% |
| Total debts | € 1,403,924 | € 1,299,825 | € 1,016,899 | € 1,206,653 | ▲ 19% |
| Cash | € 402,701 | € 133,969 | € 445,376 | € 175,290 | ▼ 61% |
| Land & buildings | € 133,893 | € 85,205 | € 36,516 | € 0 | ▼ 100% |
| Retained profit | € 875,219 | € 888,959 | € 766,807 | € 482,497 | ▼ 37% |
| Bank debt | € 737,491 | € 461,944 | € 592,667 | € 599,982 | ▲ 1% |
| Balance sheet total | € 2,404,244 | € 2,313,884 | € 1,908,806 | € 1,814,250 | ▼ 5% |
| Employees (FTE) | 46.3 | 49.9 | 44.1 | 40.9 | ▼ 3.2 |
Key figures of D&D Isoltechnics, 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 D&D Isoltechnics?
What happened at D&D Isoltechnics in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- Hilde Maria Van Wassenhove stepped down as director. NBB
- New annual accounts for financial year 2025: loss of € 284,311. Source: NBB ↗
- Yves Desmet became a director. NBB
- Hilde Maria Van Wassenhove became a director. NBB
- New establishment in Sint-Pieters-Leeuw. KBO
- Start of the company according to the CBE. KBO
In short
From € 15,293 profit in 2022 to € 284,311 loss in 2025.
Paid € 15,860 in corporate taxes since 2022.
Best year ever: 2022, with € 15,293 profit.
On average € 62,800 of value added per employee in 2025.
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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
Management
The stake of H&Y comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.
D&D IsoltechnicsBehind D&D Isoltechnics is Yves Desmet. The shares are held by H&Y (99.9%).
Establishments
Establishment units
Physical locations of this company
Vorstsesteenweg 120
1601 Sint-Pieters-Leeuw
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0873.909.226
- VAT number
- BE 0873.909.226
- Registered office
- Vorstsesteenweg 120, 1601 Sint-Pieters-Leeuw
- Names & denominations
- D&D Isoltechnics
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 19 May 2005
- Peppol
- Active · Active since 2 Jan 2026
- Activities · NACE
Installatie van isolatie
Isolatiewerkzaamheden