Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
-
Two loss years in a row NBB
Negative result in 2024 and 2025.
Financials
Financial year 2025
Jeunesses scientifiques de Belgique from Ukkel, company number BE0415328561, closed financial year 2025 with a result of € -25,980 after tax. For that financial year Jeunesses scientifiques de Belgique recorded a gross margin of € 1.1 million and equity of € 1.5 million. Compared with financial year 2024, the result moved from € -10,777 to € -25,980. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on June 7, 2026.
€ 1.5 million
▼ 2% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -25,980
▼ 141 % more loss than in 2024
Profit after tax over the fiscal year.
€ 310,660
▼ 34% vs 2024
Cash and bank balances on the last day of the fiscal year.
People and assets in 2025
12
Average over the fiscal year, from the social balance sheet.
€ 898,487
▲ 7% vs 2024
€ 74,900 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.
€ 38,716
▲ 242% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 65,214
▲ € 50,271 vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 100,516
▲ 7% vs 2024
Wages, holiday pay and social contributions still to pay. No outstanding taxes.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 966,964 | € 1,170,351 | € 1,027,561 | € 1,100,662 | ▲ 7% |
| Profit after taxes | € 69,384 | € 111,665 | € -10,777 | € -25,980 | ▼ € 15,203 |
| Equity | € 1,469,467 | € 1,581,132 | € 1,570,355 | € 1,544,375 | ▼ 2% |
| Total debts | € 299,073 | € 369,600 | € 170,550 | € 217,463 | ▲ 28% |
| Cash | € 109,804 | € 19,536 | € 472,072 | € 310,660 | ▼ 34% |
| Land & buildings | € 1,014,689 | € 1,287,983 | € 1,173,354 | € 1,266,377 | ▲ 8% |
| Retained profit | € 1,469,467 | € 1,581,132 | € 1,570,355 | € 1,544,375 | ▼ 2% |
| Bank debt | € 152,614 | € 127,800 | € 0 | € 0 | |
| Balance sheet total | € 1,768,540 | € 1,950,732 | € 1,740,905 | € 1,761,838 | ▲ 1% |
| Employees (FTE) | 12 | 12 | 12 | 12 |
Key figures of Jeunesses scientifiques de Belgique, 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 Jeunesses scientifiques de Belgique?
What happened at Jeunesses scientifiques de Belgique in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- Sébastien ALEXANDRE stepped down as director. NBB
- Yves BOURDEAU stepped down as director. NBB
- Ayham CHAMMAS stepped down as director. NBB
- Antoine VAN RUYMBEKE stepped down as director. NBB
- Sacha STINGLHAMBER stepped down as director. NBB
- Amo PIGEON stepped down as director. NBB
- Marion HINDRYCKX stepped down as director. NBB
- Adrien HUYGENS stepped down as director. NBB
In short
From € 69,384 profit in 2022 to € 25,980 loss in 2025.
Best year ever: 2023, with € 111,665 profit.
On average € 91,700 of value added per employee in 2025.
A new publication or filing at Jeunesses scientifiques de Belgique? We notify you, reason included.
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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
Directors
According to the 2025 annual accounts
Sébastien ALEXANDRE
Director
since 2018 · until 2027
Yves BOURDEAU
Director
since 2018 · until 2027
Ayham CHAMMAS
Director
since 2022 · until 2027
Antoine VAN RUYMBEKE
Director
since 2024 · until 2027
Sacha STINGLHAMBER
Director
since 2018 · until 2027
Amo PIGEON
Director
since 2022 · until 2027
Marion HINDRYCKX
Director
since 2024 · until 2027
Adrien HUYGENS
Chairman of the board
since 2018 · until 2027
Luca LUONGO
Director
since 2020 · until 2027
Establishments
Establishment units
Physical locations of this company
Zijlaan 17
1180 Ukkel
Quai Saint-Léonard 18
4000 Liège
Active since 1 January 2014
Avenue Prince Régent (N.) 10
7020 Mons
Active since 19 June 2018
Rue des Arbalestriers 82 box A
7000 Mons
Active since 24 February 2025
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.
Website
Technologies
Hosting & Email
Email provider
Microsoft 365
Hosting
OVH, FR
DNS
OVH DNS
Website info
Features
Security
Network
Details
- Company number
- 0415.328.561
- VAT number
- BE 0415.328.561
- Registered office
- Zijlaan 17, 1180 Ukkel
- Names & denominations
- Jeunesses scientifiques de Belgique
- Enterprise type
- Rechtspersoon
- Legal form
- Non-profit association
- Legal situation
- Normale toestand
- Start date
- 25 June 1975
- Peppol
- Active · Active since 21 Nov 2025
- Contact
- jsb.be [email protected] +3225370325
- Activities · NACE
Verenigingen op het vlak van jeugdwerk
Overige verenigingen, n.e.g.
Overige vormen van onderwijs