Financials
Financial year 2025
Gross margin
€ 5,077
▼ 96% vs 2024
Profit
Growing€ 1.7 million
▲ 1734% vs 2024
Debts
Low€ 20,393
▼ 99% vs 2024
Sylex Family office of Delvaux from Waterloo, company number BE0881373177, closed financial year 2025 with a result of € 1.7 million after tax. For that financial year Sylex Family office of Delvaux recorded a gross margin of € 5,077 and equity of € 5.6 million. Compared with financial year 2024, the result moved from € -106,286 to € 1.7 million. 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 June 10, 2026.
What happened at Sylex Family office of Delvaux?
What happened at Sylex Family office of Delvaux in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 1.7 million. Source: NBB ↗
- Mathias Delvaux became a director. NBB
- Lucas Delvaux became a director. NBB
- Marc Delvaux became a director. NBB
- Start of the company according to the CBE. KBO
- New establishment in Waterloo. KBO
In short
From € 284,280 loss in 2021 to € 1.7 million profit in 2025.
Paid € 110,331 in corporate taxes since 2021.
Best year ever: 2025, with € 1.7 million profit.
A new publication or filing at Sylex Family office of Delvaux? We notify you, reason included.
Follow Sylex Family office of DelvauxNeed more data?
History
Every financial year, as far back as the National Bank goes.
Buffer
How long does the company survive without income?
Credit limit
Indicative credit limit, computed from the real figures.
Alerts
News about who you follow, reason included.
Then €29.99/mo excl. VAT, cancel monthly. No credit card to try; the AI assistant is not included, or only in a very limited form, during the trial month. Sign up now and you’ll be invited first.
Management
Behind Sylex Family office of Delvaux are Mathias Delvaux, Lucas Delvaux and Marc Delvaux. It owns 17% of Buenos Diaz itself.
Directors
According to the 2025 annual accounts
Mathias Delvaux
Director
since 2023
Lucas Delvaux
Director
since 2023
since 2006
Establishments
Establishment units
Physical locations of this company
Avenue Schattens (Adolphe) 15
1410 Waterloo
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 1 companies are registered at this address.
Details
- Company number
- 0881.373.177
- VAT number
- BE 0881.373.177
- Registered office
- Avenue Schattens (Adolphe) 15, 1410 Waterloo
- Names & denominations
- Sylex Family office of Delvaux
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 17 May 2006
- Peppol
- Active · Active since 20 Jan 2026
- Activities · NACE
Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies
Overige adviesbureaus op het gebied van bedrijfsvoering en beheer
Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering
Verhuur en exploitatie van eigen of geleased niet-residentieel onroerend goed, exclusief terreinen
Overige financiële dienstverlening, neg