Financials
Financial year 2025
ISOLATIEWERKEN NAESSENS from Zulte, company number BE0836802271, closed financial year 2025 with a result of € 10,050 after tax. For that financial year ISOLATIEWERKEN NAESSENS recorded a gross margin of € 85,990 and equity of € 188,021. Compared with financial year 2024, the result moved from € 5,074 to € 10,050. 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 June 5, 2026.
€ 188,021
▲ 6% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 10,050
▲ 98% vs 2024
Profit after tax over the fiscal year.
€ 6,134
▼ 39% vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 169,471.
People and assets in 2025
€ 71,675
▲ 1% vs 2024
Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 2,866
▼ 51% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 269
▼ 88% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 155,440 | € 120,334 | € 79,231 | € 85,990 | ▲ 9% |
| Profit after taxes | € 182 | € 2,505 | € 5,074 | € 10,050 | ▲ 98% |
| Equity | € 170,393 | € 172,898 | € 177,971 | € 188,021 | ▲ 6% |
| Total debts | € 24,957 | € 29,191 | € 10,164 | € 5,304 | ▼ 48% |
| Cash | € 137,615 | € 12,808 | € 10,075 | € 6,134 | ▼ 39% |
| Retained profit | € 151,843 | € 154,348 | € 159,421 | € 169,471 | ▲ 6% |
| Balance sheet total | € 195,350 | € 202,088 | € 188,135 | € 193,325 | ▲ 3% |
Key figures of ISOLATIEWERKEN NAESSENS, 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 ISOLATIEWERKEN NAESSENS?
What happened at ISOLATIEWERKEN NAESSENS in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 10,050 (▲ 98% vs 2024). Source: NBB ↗
- WN MANAGEMENT & CONSULTANCY NV became a director. NBB
- New establishment in Zulte. KBO
- Start of the company according to the CBE. KBO
In short
From € 182 profit in 2022 to € 10,050 profit in 2025.
Paid € 7,303 in corporate taxes since 2022.
Best year ever: 2025, with € 10,050 profit.
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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
Behind ISOLATIEWERKEN NAESSENS is WN MANAGEMENT & CONSULTANCY NV. WN MANAGEMENT & CONSULTANCY NV is also behind DAKGROEP NAESSENS.
Directors
According to the 2025 annual accounts
WN MANAGEMENT & CONSULTANCY NV
Director · represented by STEVEN NAESSENS
Also active at: DAKGROEP NAESSENS
since 2023
Establishments
Establishment units
Physical locations of this company
Leenstraat 135
9870 Zulte
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 5 companies are registered at this address.
All companies at this address →What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0836.802.271
- VAT number
- BE 0836.802.271
- Registered office
- Leenstraat 135, 9870 Zulte
- Names & denominations
- ISOLATIEWERKEN NAESSENS
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 31 May 2011
- Peppol
- Active · Active since 27 Mar 2026
- Activities · NACE
Installatie van isolatie
Isolatiewerkzaamheden