Active

ONE

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BE0439131767

Rechtspersoon Private limited company 1 establishment

Konrad Adenauerlaan 8, 1200 Sint-Lambrechts-Woluwe Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Active for

36 year, 8 months

Financials

Financial year 2025

Worth noting

  • The team shrank two years in a row.
  • Figures corrected afterwards (2021).

Gross margin

€ 480,841

▲ 18% vs 2024

Profit

Growing

€ 53,265

▲ 154% vs 2024

Debts

Low

€ 428,309

▲ 20% vs 2024

ONE from Sint-Lambrechts-Woluwe, company number BE0439131767, closed financial year 2025 with a result of € 53,265 after tax. For that financial year ONE recorded a gross margin of € 480,841 and equity of € 258,089. Compared with financial year 2024, the result moved from € -98,972 to € 53,265. 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 July 9, 2026.

What happened at ONE?

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

  • ANMC stepped down as director. NBB
  • ADIC stepped down as director. NBB
  • UCL stepped down as director. NBB
  • CESI stepped down as director. NBB
  • UCM stepped down as director. NBB
  • New annual accounts for financial year 2025: profit of € 53,265. Source: NBB ↗
  • ANMC became a director. NBB
  • ADIC became a director. NBB

In short

From € 37,909 profit in 2021 to € 53,265 profit in 2025.

Paid € 65,618 in corporate taxes since 2021.

Best year ever: 2025, with € 53,265 profit.

On average € 133,600 of value added per employee in 2025.

A new publication or filing at ONE? We notify you, reason included.

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Need 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

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

News about who you follow, reason included.

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Management

The shares are held by CESI ASBL.

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Directors

According to the 2025 annual accounts

ANMC

Director · represented by Valérie Notelaers, Christian Smetz

Also active at: CESI, Vlaams Instituut Gezond Leven, Palliatieve Hulpverlening Antwerpen +3 more

since 2023 · until 2027

ADIC

Director · represented by Bruno Withoeck

Also active at: CESI

since 2023 · until 2027

CESI

Managing director · represented by Pascal Denhaerinck

since 2023 · until 2027

UCM

Chairman of the board, Director · represented by JEAN-MICHEL STURBOIS, JEAN-BENOIT LE BOULENGE

since 2023 · until 2027

Shareholders

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Konrad Adenauerlaan 8

1200 Sint-Lambrechts-Woluwe

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

Details

Company number
0439.131.767
VAT number
BE 0439.131.767
Registered office
Konrad Adenauerlaan 8, 1200 Sint-Lambrechts-Woluwe
Names & denominations
ONE
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
4 January 1990
Peppol
Active · Active since 13 Aug 2025
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

Frequently asked questions

What is the enterprise number of ONE?
The enterprise number of ONE is BE0439131767.
What is the address of ONE?
The registered office of ONE is located at Konrad Adenauerlaan 8, 1200 Sint-Lambrechts-Woluwe.
When was ONE founded?
ONE was founded on 4 January 1990.
What is the main activity of ONE?
The main activity of ONE is "Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies" (NACE code 70200).
Does ONE have a website?
No website is currently known for ONE.
How much profit did ONE make in 2025?
ONE posted a profit after taxes of € 53,265 in financial year 2025.
What is the revenue of ONE?
As a small company, ONE is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 480,841.
How many employees does ONE have?
According to the 2025 annual accounts, ONE has 3.6 full-time equivalents (FTE).
Where can I find the annual accounts of ONE?
ONE 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 ONE?
According to the 2025 annual accounts, the directors of ONE are: ANMC, ADIC, UCL, CESI, UCM.
Who owns ONE?
The shares are held by CESI ASBL.
Who are the shareholders of ONE?
According to the 2025 annual accounts, the shareholders of ONE are: CESI ASBL.