Financials
Financial year 2025
Gross margin
€ 624,667
▲ 14% vs 2024
Profit
Growing€ 241,944
▲ 41% vs 2024
Debts
Low€ 630,355
▲ 40% vs 2024
ONSIM from Westerlo, company number BE0429565092, closed financial year 2025 with a result of € 241,944 after tax. For that financial year ONSIM recorded a gross margin of € 624,667 and equity of € 10.8 million. Compared with financial year 2024, the result moved from € 171,810 to € 241,944. Profitable, and profit is growing. 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 29, 2026.
What happened at ONSIM?
What happened at ONSIM in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- Lydia Van Den Bergh stepped down as director. NBB
- New annual accounts for financial year 2025: profit of € 241,944 (▲ 41% vs 2024). Source: NBB ↗
- Lydia Van Den Bergh became a director. NBB
- New establishment in Westerlo. KBO
- Start of the company according to the CBE. KBO
In short
From € 204,272 profit in 2021 to € 241,944 profit in 2025.
Paid € 470,875 in corporate taxes since 2021.
Best year ever: 2025, with € 241,944 profit.
Paid out € 595,645 in dividends to the owners in total.
A new publication or filing at ONSIM? 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
Indicative credit limit, computed from the real figures.
Alerts
News about who you follow, reason included.
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Management
Directors
According to the 2025 annual accounts
Magda Saenen
Director
Lydia Van Den Bergh
Director
since 2025 · until 2031
Establishments
Establishment units
Physical locations of this company
Houtstraat 3
2260 Westerlo
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 3 companies are registered at this address.
Website
Technologies
Hosting & Email
Email provider
Microsoft 365
Hosting
HETZNER-AS, DE
DNS
TransIP DNS
Website info
Features
Security
Details
- Company number
- 0429.565.092
- VAT number
- BE 0429.565.092
- Registered office
- Houtstraat 3, 2260 Westerlo
- Names & denominations
- ONSIM
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 29 September 1986
- Peppol
- Active · Active since 24 Nov 2023
- Contact
- acbairco.be
- Activities · NACE
Verhuur en exploitatie van eigen of geleased residentieel onroerend goed, exclusief sociale woningen