Financials
Financial year 2025
LANNEAU J. & J. from Harelbeke, company number BE0627910593, closed financial year 2025 with a result of € 17,520 after tax. For that financial year LANNEAU J. & J. recorded a gross margin of € 59,062 and equity of € 95,732. Compared with financial year 2024, the result moved from € 6,250 to € 17,520. 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 28, 2026.
€ 95,732
▲ 22% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 17,520
▲ 180% vs 2024
Profit after tax over the fiscal year.
€ 21,255
▲ 201% 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 € 77,132.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
€ 27,481
▼ 35% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 27,735
▼ 37% vs 2024
€ 14,879 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.
€ 11,947
▼ 39% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 6,074
▲ 113% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 35,283 | € 22,858 | € 47,040 | € 59,062 | ▲ 26% |
| Profit after taxes | € 18,637 | € -2,021 | € 6,250 | € 17,520 | ▲ 180% |
| Equity | € 73,983 | € 71,963 | € 78,212 | € 95,732 | ▲ 22% |
| Total debts | € 184,612 | € 88,824 | € 67,853 | € 51,180 | ▼ 25% |
| Cash | € 77,896 | € 4,198 | € 7,052 | € 21,255 | ▲ 201% |
| Retained profit | € 55,383 | € 53,363 | € 59,612 | € 77,132 | ▲ 29% |
| Bank debt | € 68,989 | € 55,777 | € 44,319 | € 27,735 | ▼ 37% |
| Balance sheet total | € 258,595 | € 160,787 | € 146,066 | € 146,912 | ▲ 1% |
By gross margin, LANNEAU J. & J. ranks 3rd of 6 companies with main activity “Dakwerkzaamheden” in Harelbeke that publish figures (fiscal year 2025).
Key figures of LANNEAU J. & J., 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 LANNEAU J. & J. 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 LANNEAU J. & J.?
What happened at LANNEAU J. & J. in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 17,520 (▲ 180% vs 2024). Source: NBB ↗
- Incorporation, published in the Gazette. Source: Staatsblad ↗
- New establishment in Harelbeke. KBO
- Jurgen Lanneau became a director. NBB
In short
From € 18,637 profit in 2022 to € 17,520 profit in 2025.
Paid € 13,905 in corporate taxes since 2022.
Best year ever: 2022, with € 18,637 profit.
Management
Behind LANNEAU J. & J. is Jurgen Lanneau.
Directors
According to the 2025 annual accounts
Jurgen Lanneau
Director
since 2015
Establishments
Establishment units
Physical locations of this company
Gulden-Sporenstraat 2
8530 Harelbeke
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Similar companies in Harelbeke
Same main activity (Dakwerkzaamheden), 7 active companies in Harelbeke, largest first.
€ 370,391 gross margin · 2025
ROGIERS GEBROEDERS RANDY EN NELSON
€ 117,178 gross margin · 2025
€ 55,809 gross margin · 2024
€ 53,204 gross margin · 2025
€ 34,119 gross margin · 2025
Shareholders according to the Official Gazette deeds
Who contributed at incorporation and at capital increases, with the deed as source. Later share transfers are not published in the Gazette.
Incorporation
Source: Deed ↗- Jan LANNEAU(oprichter) 75%
- Jürgen LANNEAU(oprichter) 25%
Details
- Company number
- 0627.910.593
- VAT number
- BE 0627.910.593
- Registered office
- Gulden-Sporenstraat 2, 8530 Harelbeke
- Names & denominations
- LANNEAU J. & J.
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 27 March 2015
- Peppol
- Active · Active since 21 Oct 2026
- Activities · NACE
Dakwerkzaamheden
Elektrotechnische installatiewerken van nijverheidsinrichtingen
Detailhandel in auto's en lichte bestelwagens (<= 3,5 ton)
Waterdichtingswerken van muren
Sanitaire werkzaamheden
Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit
Detailhandel in auto's en lichte bestelwagens (= 3,5 ton)