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SINIO

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BE0446111908

Rechtspersoon Private limited company 1 establishment

Rue de Jausse(NN) 49, 5100 Namur Activiteiten van bedrijfsrevisoren fcg-audit.be

Active for

34 year, 8 months

Financials

Financial year 2025

Gross margin

€ 1.6 million

▼ 4% vs 2024

Profit

Healthy

€ 532,233

▼ 5% vs 2024

Debts

Normal

€ 1.6 million

▼ 1% vs 2024

SINIO from Namur, company number BE0446111908, closed financial year 2025 with a result of € 532,233 after tax. For that financial year SINIO recorded a gross margin of € 1.6 million and equity of € 441,414. Compared with financial year 2024, the result moved from € 561,613 to € 532,233. The company is profitable. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on April 2, 2026.

What happened at SINIO?

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

  • New annual accounts for financial year 2025: profit of € 532,233 (▼ 5% vs 2024). Source: NBB ↗
  • Olivier RONSMANS became a director. NBB
  • New establishment in Namur. KBO
  • Start of the company according to the CBE. KBO

In short

From € 849,488 profit in 2021 to € 532,233 profit in 2025.

Paid € 153,729 in corporate taxes since 2021.

Best year ever: 2021, with € 849,488 profit.

On average € 106,900 of value added per employee in 2025.

A new publication or filing at SINIO? 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

Denis MERCENIER
Guy CREMER
Olivier RONSMANS
SINIO

Behind SINIO are Denis MERCENIER, Guy CREMER, GC AUDIT SRL and Olivier RONSMANS. The same people are also behind DM CONSEILS.

See the full network in the app

Directors

According to the 2025 annual accounts

Denis MERCENIER

Director

Also active at: DM CONSEILS

Guy CREMER

Director

GC AUDIT SRL

Chairman of the board · represented by Guy Chainiaux

Olivier RONSMANS

Managing director

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Rue de Jausse(NN) 49

5100 Namur

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

Font AwesomeGSAPGoogle AnalyticsNginxPHPWPMLWooCommerceWordPressjQuerylazysizes

Hosting & Email

Email provider

Microsoft 365

Hosting

OVH, FR

DNS

OVH DNS

Website info

HTTPS Ja
Languages FR, NL
Copyright 2026

Features

Webshop

Security

HTTPS
SPF
DMARC

Details

Company number
0446.111.908
VAT number
BE 0446.111.908
Registered office
Rue de Jausse(NN) 49, 5100 Namur
Names & denominations
SINIO
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
23 December 1991
Peppol
Active · Active since 10 Feb 2025
Contact
fcg-audit.be
Activities · NACE

Activiteiten van bedrijfsrevisoren

Bedrijfsrevisoren

Overige fiscale dienstverlening

Boekhouders

Boekhouders en boekhouders-fiscalisten

Frequently asked questions

What is the enterprise number of SINIO?
The enterprise number of SINIO is BE0446111908.
What is the address of SINIO?
The registered office of SINIO is located at Rue de Jausse(NN) 49, 5100 Namur.
When was SINIO founded?
SINIO was founded on 23 December 1991.
What is the main activity of SINIO?
The main activity of SINIO is "Activiteiten van bedrijfsrevisoren" (NACE code 69203).
Does SINIO have a website?
Yes, SINIO has a website at fcg-audit.be.
Does SINIO have an online shop?
Yes, SINIO has an online shop.
Is SINIO active on social media?
Yes, SINIO is active on Facebook, Linkedin.
How much profit did SINIO make in 2025?
SINIO posted a profit after taxes of € 532,233 in financial year 2025.
What is the revenue of SINIO?
As a small company, SINIO is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 1,571,458.
How many employees does SINIO have?
According to the 2025 annual accounts, SINIO has 14.7 full-time equivalents (FTE).
Where can I find the annual accounts of SINIO?
SINIO 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 SINIO?
According to the 2025 annual accounts, the directors of SINIO are: Denis MERCENIER, Guy CREMER, GC AUDIT SRL, Olivier RONSMANS.
Who owns SINIO?
Behind SINIO are Denis MERCENIER, Guy CREMER, GC AUDIT SRL and Olivier RONSMANS. The same people are also behind DM CONSEILS.