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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Negative equity NBB
More debt than assets in 4 of the last 4 fiscal years.
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Busy address KBO
12 other companies have their registered office at the same address; threshold 10.
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Not on Peppol Peppol
Not registered in the Peppol network, mandatory for VAT-liable companies since 1 January 2026.
Financials
Financial year 2025
Complexe sportif Poseidon from Sint-Lambrechts-Woluwe, company number BE0407759888, closed financial year 2025 with a result of € 0 after tax. For that financial year Complexe sportif Poseidon recorded a gross margin of € 1.4 million and equity of € -310,334. Compared with financial year 2024, the result moved from € 5,612 to € 0. Around break-even. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on July 30, 2026.
€ -310,334
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 0
▼ 100% vs 2024
Profit after tax over the fiscal year.
€ 155,467
▼ 23% vs 2024
Cash and bank balances on the last day of the fiscal year.
People and assets in 2025
23.8
▼ 0.8 vs 2024
Average over the fiscal year, from the social balance sheet.
€ 1.5 million
▲ 11% vs 2024
€ 61,500 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.
€ 34,257
▼ 24% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 43,743
▼ 59% vs 2024
Loans from banks and other lenders, long and short.
€ 156,551
▲ 18% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 131,892
▲ 5% 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 | € 1,230,268 | € 1,378,146 | € 1,402,662 | € 1,434,885 | ▲ 2% |
| Profit after taxes | € 0 | € 0 | € 5,612 | € 0 | ▼ 100% |
| Equity | € -315,946 | € -315,946 | € -310,334 | € -310,334 | |
| Total debts | € 512,433 | € 478,282 | € 420,270 | € 389,999 | ▼ 7% |
| Cash | € 208,914 | € 138,094 | € 201,465 | € 155,467 | ▼ 23% |
| Land & buildings | - | € 27,072 | € 33,085 | € 23,822 | ▼ 28% |
| Retained profit | € -392,793 | € -392,793 | € -387,181 | € -387,181 | |
| Bank debt | € 224,630 | € 167,116 | € 106,865 | € 43,743 | ▼ 59% |
| Balance sheet total | € 621,716 | € 502,279 | € 449,879 | € 342,636 | ▼ 24% |
| Employees (FTE) | 25.5 | 23.2 | 24.6 | 23.8 | ▼ 0.8 |
Key figures of Complexe sportif Poseidon, 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 Complexe sportif Poseidon?
What happened at Complexe sportif Poseidon in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 0 (▼ 100% vs 2024). Source: NBB ↗
- New establishment in Sint-Lambrechts-Woluwe. KBO
- Start of the company according to the CBE. KBO
In short
From € 0 profit in 2022 to € 0 profit in 2025.
Best year ever: 2024, with € 5,612 profit.
On average € 60,300 of value added per employee in 2025.
A new publication or filing at Complexe sportif Poseidon? 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
Establishments
Establishment units
Physical locations of this company
Dapperenlaan 2
1200 Sint-Lambrechts-Woluwe
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 12 companies are registered at this address.
All companies at this address →Royal Smash Panthéon Woluwe-Saint-Lambert, Cercle de Tennis de TAble
Royal Wolu Plongee Club
Le Club des Marmottes palmées - Club van de Gevinde Marmotten
LE CLUB DES CASTORS PALMES - CLUB VAN DE GEVINDE BEVERS
Fédération Francophone du Baby - Basket
+7 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
- 0407.759.888
- VAT number
- BE 0407.759.888
- Registered office
- Dapperenlaan 2, 1200 Sint-Lambrechts-Woluwe
- Names & denominations
- Complexe sportif Poseidon
- Enterprise type
- Rechtspersoon
- Legal form
- Non-profit association
- Legal situation
- Normale toestand
- Start date
- 1 January 1964
- Peppol
- Not registered
- Activities · NACE
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