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Fidiaz

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BE0831832408

Rechtspersoon Public limited company 7 establishments

Leuvensesteenweg 149, 3070 Kortenberg Activiteiten van (gecertificeerde) (fiscaal) accountants blueground.be

Active for

15 year, 8 months

Financials

Financial year 2025

Revenue

€ 16.9 million

▲ 1% vs 2024

Profit

Healthy

€ 2.2 million

▼ 18% vs 2024

Debts

Low

€ 3.6 million

▼ 45% vs 2024

Fidiaz from Kortenberg, company number BE0831832408, closed financial year 2025 with a result of € 2.2 million after tax. For that financial year Fidiaz recorded revenue of € 16.9 million and equity of € 5.4 million. Compared with financial year 2024, the result moved from € 2.7 million to € 2.2 million. The company is profitable. 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 15, 2026.

What happened at Fidiaz?

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

  • New annual accounts for financial year 2025: profit of € 2.2 million (▼ 18% vs 2024). Source: NBB ↗
  • Sandy Ronsmans became a director. NBB
  • PIA Group BeLux Naamloze vennootschap became a director. NBB
  • New establishment in Leuven. KBO
  • New establishment in Mechelen. KBO
  • New establishment in Kortenberg. KBO
  • New establishment in Grimbergen. KBO
  • Geert Bogaerts became a director. NBB

In short

From € 745,737 profit in 2021 to € 2.2 million profit in 2025.

Paid € 3.6 million in corporate taxes since 2021.

Best year ever: 2024, with € 2.7 million profit.

On average € 87,500 of value added per employee in 2022.

A new publication or filing at Fidiaz? 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

Fidiaz

Behind Fidiaz are Sandy Ronsmans, PIA Group BeLux Naamloze vennootschap and Geert Bogaerts. The shares are held by PIA Group BeLux (100%).

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Directors

According to the 2025 annual accounts

Sandy Ronsmans

Director

since 2025

PIA Group BeLux Naamloze vennootschap

Director · represented by Steven Brouckaert

Also active at: HLB LEGAL SERVICES, ACKMO ACCOUNTANTS & TAX ADVISERS, thg Bruxelles +72 more

since 2023

Geert Bogaerts

Director

since 2021

Shareholders

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Leuvensesteenweg 149

3070 Kortenberg

2.194.269.167

Pedestraat 91

1602 Sint-Pieters-Leeuw

Active since 1 January 2011

2.275.551.605

Louizalaan 500

1050 Elsene

Active since 30 April 2018

2.275.551.803

Alfred Algoetstraat 23

1750 Lennik

Active since 1 May 2018

2.327.408.991

Brusselsesteenweg 70

3000 Leuven

Active since 1 January 2022

2.327.409.090

Bedrijvenlaan 1

2800 Mechelen

Active since 1 January 2022

2.327.409.288

Kleinewinkellaan 14 box 1

1853 Grimbergen

Active since 1 January 2022

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

Website

Technologies

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Certifications & Partners

UNIZO

Hosting & Email

Email provider

Microsoft 365

Hosting

COMBELL-AS, BE

Website info

HTTPS Ja
Languages EN, FR, NL

Features

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Security

HTTPS
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DMARC

Details

Company number
0831.832.408
VAT number
BE 0831.832.408
Registered office
Leuvensesteenweg 149, 3070 Kortenberg
Names & denominations
Fidiaz
Enterprise type
Rechtspersoon
Legal form
Public limited company
Legal situation
Normale toestand
Start date
13 December 2010
Peppol
Active · Active since 1 Jan 2001
Activities · NACE

Activiteiten van (gecertificeerde) (fiscaal) accountants

Boekhouders en boekhouders-fiscalisten

Accountants en belastingconsulenten

Frequently asked questions

What is the enterprise number of Fidiaz?
The enterprise number of Fidiaz is BE0831832408.
What is the address of Fidiaz?
The registered office of Fidiaz is located at Leuvensesteenweg 149, 3070 Kortenberg.
When was Fidiaz founded?
Fidiaz was founded on 13 December 2010.
What is the main activity of Fidiaz?
The main activity of Fidiaz is "Activiteiten van (gecertificeerde) (fiscaal) accountants" (NACE code 69201).
Does Fidiaz have a website?
Yes, Fidiaz has a website at fidiaz.be.
Does Fidiaz have an online shop?
No, Fidiaz does not have an online shop.
Is Fidiaz active on social media?
No social media profiles are currently known for Fidiaz.
How much profit did Fidiaz make in 2025?
Fidiaz posted a profit after taxes of € 2,207,803 in financial year 2025.
What is the revenue of Fidiaz?
In its most recent annual accounts (2025), Fidiaz reported revenue of € 16,926,360.
How many employees does Fidiaz have?
According to the 2025 annual accounts, Fidiaz has 82 full-time equivalents (FTE).
Where can I find the annual accounts of Fidiaz?
Fidiaz 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 Fidiaz?
According to the 2025 annual accounts, the directors of Fidiaz are: Sandy Ronsmans, PIA Group BeLux Naamloze vennootschap, Geert Bogaerts.
Who owns Fidiaz?
Behind Fidiaz are Sandy Ronsmans, PIA Group BeLux Naamloze vennootschap and Geert Bogaerts. The shares are held by PIA Group BeLux (100%).
Who are the shareholders of Fidiaz?
According to the 2025 annual accounts, the shareholders of Fidiaz are: PIA Group BeLux (100%).