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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Busy address KBO
21 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
International School of Leuven from Leuven, company number BE0525726934, closed financial year 2025 with a result of € 81,995 after tax. For that financial year International School of Leuven recorded revenue of € 892,418 and equity of € 1.1 million. Compared with financial year 2024, the result moved from € 82,059 to € 81,995. The company is profitable. 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 December 8, 2025.
€ 1.1 million
▲ 4% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 81,995
Profit after tax over the fiscal year.
€ 526,613
▲ 14% vs 2024
Cash and bank balances on the last day of the fiscal year.
People and assets in 2025
8.5
Average over the fiscal year, from the social balance sheet.
€ 593,284
▲ 15% vs 2024
€ 69,800 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.
€ 39,305
▲ 280% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 1.5 million
▼ 5% vs 2024
€ 74,148 is repaid this year. At this pace the long-term loan is gone in ≈ 20 years.
€ 5,185
▲ 18% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 57,136
▲ 8% vs 2024
Taxes, VAT and social contributions still to pay.
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Revenue | € 609,140 | € 686,009 | € 783,228 | € 892,418 | ▲ 14% |
| Gross margin | € 501,828 | € 557,921 | € 701,153 | € 794,183 | ▲ 13% |
| Profit after taxes | € 35,766 | € -460 | € 82,059 | € 81,995 | |
| Equity | € 558,809 | € 1,049,286 | € 1,095,091 | € 1,140,832 | ▲ 4% |
| Total debts | € 199,344 | € 1,820,838 | € 1,678,224 | € 1,664,689 | ▼ 1% |
| Cash | € 444,398 | € 649,212 | € 463,693 | € 526,613 | ▲ 14% |
| Retained profit | € -341,191 | € -341,651 | € -259,592 | € -177,597 | ▲ € 81,995 |
| Bank debt | € 0 | € 1,600,000 | € 1,563,546 | € 1,490,087 | ▼ 5% |
| Balance sheet total | € 758,153 | € 2,870,124 | € 2,773,314 | € 2,805,521 | ▲ 1% |
| Employees (FTE) | - | 8.5 | 8.5 | 8.5 |
Key figures of International School of Leuven, 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 January 2027.
What happened to International School of Leuven?
What happened at International School of Leuven in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 81,995. Source: NBB ↗
- New establishment in Leuven. KBO
- Start of the company according to the CBE. KBO
In short
From € 35,766 profit in 2022 to € 81,995 profit in 2025.
Best year ever: 2024, with € 82,059 profit.
On average € 93,400 of value added per employee in 2025.
Management
Behind International School of Leuven are Lalynn Wadera, Jan Vangeenberghe, Marijke Lein and Bart Hendrickx. Lalynn Wadera is also behind DiversLeuven, Kinderkuren, Health House, Leuven MindGate and Erfgoedsite Abdij Van Park.
Directors
According to the 2025 annual accounts
Lalynn Wadera
Director
Also active at: DiversLeuven, Kinderkuren, Health House, Leuven MindGate, Erfgoedsite Abdij Van Park, Wetenschapspark Leuven Noord, DBFM Scholen van Morgen, Ligo, Centrum voor Basiseducatie Oost-Brabant +1 more
Jan Vangeenberghe
Director
Marijke Lein
Director
Bart Hendrickx
Chairman of the board
Establishments
Establishment units
Physical locations of this company
Professor Van Overstraetenplein 1
3000 Leuven
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 21 companies are registered at this address.
All companies at this address →Stad Leuven
€ 2,880 revenue · 2023
Leuvenement
€ 330,115 revenue · 2024
Stedelijk Jeugdwerk Leuven
€ 1.4 million gross margin · 2025
30CC
€ 2.1 million revenue · 2025
Tofsport
€ -41,346 gross margin · 2025
+16 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0525.726.934
- VAT number
- BE 0525.726.934
- Registered office
- Professor Van Overstraetenplein 1, 3000 Leuven
- Names & denominations
- International School of Leuven
- Enterprise type
- Rechtspersoon
- Legal form
- Non-profit association
- Legal situation
- Normale toestand
- Start date
- 29 March 2013
- Peppol
- Active · Active since 3 Dec 2025
- Activities · NACE
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