Financials
Financial year 2025
Gross margin
€ 115,527
▲ 83% vs 2024
Profit
Growing€ 95,264
▲ 112% vs 2024
Debts
Low€ 250,493
▲ 21% vs 2024
oSérieux from Sint-Lambrechts-Woluwe, company number BE0883829653, closed financial year 2025 with a result of € 95,264 after tax. For that financial year oSérieux recorded a gross margin of € 115,527 and equity of € 361,804. Compared with financial year 2024, the result moved from € 44,972 to € 95,264. 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 May 19, 2026.
What happened at oSérieux?
What happened at oSérieux in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 95,264 (▲ 112% vs 2024). Source: NBB ↗
- BURO BLABLA BV became a director. NBB
- Seriously PRo BV became a director. NBB
- New establishment in Zaventem. KBO
- Start of the company according to the CBE. KBO
In short
From € 38,002 profit in 2021 to € 95,264 profit in 2025.
Paid € 110,239 in corporate taxes since 2021.
Best year ever: 2022, with € 112,553 profit.
Paid out € 268,491 in dividends to the owners in total.
A new publication or filing at oSérieux? We notify you, reason included.
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History
Every financial year, as far back as the National Bank goes.
Buffer
How long does the company survive without income?
Credit limit
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Management
Behind oSérieux are BURO BLABLA BV and Seriously PRo BV.
Directors
According to the 2025 annual accounts
Director · represented by Van Bladel Charlotte
since 2023
Director · represented by Ramaekers Ann
since 2022
Establishments
Establishment units
Physical locations of this company
Kasteel Kieffeltstraat 15
1200 Sint-Lambrechts-Woluwe
Ikaroslaan 1
1930 Zaventem
Active since 28 September 2006
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.
Details
- Company number
- 0883.829.653
- VAT number
- BE 0883.829.653
- Registered office
- Kasteel Kieffeltstraat 15, 1200 Sint-Lambrechts-Woluwe
- Names & denominations
- oSérieux
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 28 September 2006
- Peppol
- Active · Active since 10 Dec 2025
- Activities · NACE
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