Active

OSTRO BROTHERS

Switched

BE1000000120

Rechtspersoon Private limited company 1 establishment

Welriekendedreef 25, 3090 Overijse Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Active for

2 year, 11 months

Financials

Financial year 2025

Gross margin

€ 36,535

▲ 63% vs 2024

Profit

Growing

€ 27,833

▲ 80% vs 2024

Debts

Low

€ 12,396

▲ 1% vs 2024

OSTRO BROTHERS from Overijse, company number BE1000000120, closed financial year 2025 with a result of € 27,833 after tax. For that financial year OSTRO BROTHERS recorded a gross margin of € 36,535 and equity of € 50,825. Compared with financial year 2024, the result moved from € 15,492 to € 27,833. 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 October 29, 2025.

What happened at OSTRO BROTHERS?

What happened at OSTRO BROTHERS in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 27,833 (▲ 80% vs 2024). Source: NBB ↗
  • New establishment in Overijse. KBO
  • Nicolas Ostrowski became a director. NBB
  • Jeremy Ostrowski became a director. NBB
  • Arnaud Ostrowski became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 15,492 profit in 2024 to € 27,833 profit in 2025.

Paid € 11,163 in corporate taxes since 2024.

Best year ever: 2025, with € 27,833 profit.

A new publication or filing at OSTRO BROTHERS? 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

New annual account: profit halved. New
Gazette: capital increase of 250k. New

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Management

Nicolas Ostrowski
Jeremy Ostrowski
Arnaud Ostrowski
OSTRO BROTHERS

Behind OSTRO BROTHERS are Nicolas Ostrowski, Jeremy Ostrowski and Arnaud Ostrowski. The same people are also behind ALLYS and TOVYNA.

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Directors

According to the 2025 annual accounts

Nicolas Ostrowski

Director

Also active at: ALLYS, TOVYNA

since 2023

Jeremy Ostrowski

Director

Also active at: TOVYNA

since 2023

Arnaud Ostrowski

Director

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Welriekendedreef 25

3090 Overijse

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number
1000.000.120
VAT number
BE 1000.000.120
Registered office
Welriekendedreef 25, 3090 Overijse
Names & denominations
OSTRO BROTHERS
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
19 September 2023
Peppol
Active · Active since 3 Oct 2023
Activities · NACE

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computerconsultancy-activiteiten

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Frequently asked questions

What is the enterprise number of OSTRO BROTHERS?
The enterprise number of OSTRO BROTHERS is BE1000000120.
What is the address of OSTRO BROTHERS?
The registered office of OSTRO BROTHERS is located at Welriekendedreef 25, 3090 Overijse.
When was OSTRO BROTHERS founded?
OSTRO BROTHERS was founded on 19 September 2023.
What is the main activity of OSTRO BROTHERS?
The main activity of OSTRO BROTHERS is "Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten" (NACE code 62200).
Does OSTRO BROTHERS have a website?
No website is currently known for OSTRO BROTHERS.
How much profit did OSTRO BROTHERS make in 2025?
OSTRO BROTHERS posted a profit after taxes of € 27,833 in financial year 2025.
What is the revenue of OSTRO BROTHERS?
As a small company, OSTRO BROTHERS is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 36,535.
Where can I find the annual accounts of OSTRO BROTHERS?
OSTRO BROTHERS files its annual accounts with the Central Balance Sheet Office of the National Bank of Belgium. The key figures for recent financial years are available for free on this page.
Who are the directors of OSTRO BROTHERS?
According to the 2025 annual accounts, the directors of OSTRO BROTHERS are: Nicolas Ostrowski, Jeremy Ostrowski, Arnaud Ostrowski.
Who owns OSTRO BROTHERS?
Behind OSTRO BROTHERS are Nicolas Ostrowski, Jeremy Ostrowski and Arnaud Ostrowski. The same people are also behind ALLYS and TOVYNA.