ACTIVE

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Financial year 2025 · Closed on 30/09/2025

Net result68,3 k €+9,4 %over 1 year

Gross margin91,2 k €+4,8 %over 1 year

Equity131,4 k €-1,3 %over 1 year

Identity

Source · BCE/KBO

W-INFO is a Public limited company incorporated in 1988. Its registered office is in Dalhem.

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0434.003.239
Incorporation: 18/04/1988
Legal form: Public limited company
Registered office: Haustrée(WAR) 11
4608 Dalhem · WallonieSee on map
Contributed capital: 62 000,00 €
Latest accounts: 30/09/2025

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDA

Financials

Source · NBB, 20 filings

Trend over 19 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	91,2 k €	+4.8%	87 k €	+8.0%	80,6 k €	+43.7%	56,1 k €	+536%	8,8 k €
EBITDA	91 k €	+5.1%	86,6 k €	+8.0%	80,2 k €	+43.9%	55,7 k €	+558%	8,5 k €
Operating result	91 k €	+8.7%	83,7 k €	+11.5%	75,1 k €	+48.4%	50,6 k €	+1411%	3,3 k €
Net result	68,3 k €	+9.4%	62,4 k €	+11.1%	56,1 k €	+49.6%	37,5 k €	+1546%	2,3 k €
Balance sheet
Equity	131,4 k €	-1.3%	133,1 k €	-5.4%	140,7 k €	+0.9%	139,4 k €	-8.2%	151,9 k €
Total assets	205,9 k €	-0.8%	207,6 k €	+42.7%	145,4 k €	-23.4%	189,8 k €	+23.2%	154,1 k €
Cash	129,3 k €	-0.1%	129,4 k €	+93.4%	66,9 k €	-36.4%	105,1 k €	+57.9%	66,6 k €
Debts	74,5 k €	+0.0%	74,5 k €	+1484%	4,7 k €	-90.7%	50,4 k €	+2195%	2,2 k €

Valuation

Indicative valuation

As an indication, this company is worth

between 500 k€ and 1 M€

See the valuation

Board of directors

Source · NBB, accounts to 30/09/2025

4 active · 3 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Annick Janssen	Director01/03/2023 → 01/03/2030
Sébastien Janssen	Director01/03/2023 → 01/03/2030
Guy Janssen	Managing director20/04/2015 → 01/03/2030
Marie-Blanche Joëlle Cerfontaine	Director20/04/2015 → 01/03/2030

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
JANSSEN ENGINEERING0442.593.182Represented by Guy Janssen	Managing director20/04/2015 → 2020 accounts
Michele SWINNEN	Director14/03/2005 → 2015 accounts

Other companies at this address

Haustrée(WAR) 11 4608 Dalhem

Company	CBE no.
JANSSEN ENGINEERING● Active	0442.593.182
SAMI ENGINEERING● Active	0436.847.517

Full financial information

Source · NBB

	2025	2024	2023	2022	2021	2020
Type of account	Abridged model	Abridged model	Abridged model	Abridged model	Abridged model	Abridged model
Start of the financial year	01/10/2024	01/10/2023	01/10/2022	01/10/2021	01/10/2020	01/10/2019
Closing of the financial year	30/09/2025	30/09/2024	30/09/2023	30/09/2022	30/09/2021	30/09/2020
Length of the financial year	12 months	12 months	12 months	12 months	12 months	12 months
Filing date	23/11/2025	02/01/2025	17/03/2024	09/03/2023	28/05/2022	07/04/2021
General meeting	14/11/2025	06/12/2024	09/03/2024	09/03/2023	26/03/2022	26/03/2021
Currency of the financial year	EUR	EUR	EUR	EUR	EUR	EUR
NBB quality label	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls

Financial ratios

Source · NBB

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Annual accounts filings

Source · NBB, 20 filings

Model	Closing	General meeting	Filed	Language	Document
Abridged model	30/09/2025	14/11/2025	23/11/2025	French	PDF
Abridged model	30/09/2024	06/12/2024	02/01/2025	French	PDF
Abridged model	30/09/2023	09/03/2024	17/03/2024	French	PDF
Abridged model	30/09/2022	09/03/2023	09/03/2023	French	PDF
Abridged model	30/09/2021	26/03/2022	28/05/2022	French	PDF
Abridged model	30/09/2020	26/03/2021	07/04/2021	French	PDF
Abridged model	30/09/2019	10/03/2020	14/03/2020	French	PDF
Abridged model	30/09/2018	02/11/2018	19/05/2019	French	PDF
Abridged model	30/09/2017	30/03/2018	05/05/2018	French	PDF
Abridged model	30/09/2016	24/02/2017	01/03/2017	French	PDF
Abridged model	30/09/2015	31/03/2016	06/05/2016	French	PDF
Abridged model	30/09/2014	06/03/2015	14/04/2015	French	PDF
Abridged model	30/09/2013	19/03/2014	31/07/2014	French	PDF
Abridged model	30/09/2012	01/03/2013	29/04/2013	French	PDF
Abridged model	30/09/2011	02/03/2012	24/05/2012	French	PDF
Abridged model	30/09/2010	04/03/2011	13/04/2011	French	PDF
Abridged model	30/09/2009	05/03/2010	26/04/2010	French	PDF
Abridged model	30/09/2008	06/03/2009	28/04/2009	French	PDF
Abridged model	30/09/2007	07/03/2008	22/04/2008	French	PDF
Abridged model	30/09/2006	02/03/2007	29/03/2007	French	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 500 k€ and 1 M€

The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.

Discover the Business plan

Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Board of directors

Source · NBB, accounts to 30/09/2025

4 active · 3 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Annick Janssen	Director01/03/2023 → 01/03/2030
Sébastien Janssen	Director01/03/2023 → 01/03/2030
Guy Janssen	Managing director20/04/2015 → 01/03/2030
Marie-Blanche Joëlle Cerfontaine	Director20/04/2015 → 01/03/2030

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
JANSSEN ENGINEERING0442.593.182Represented by Guy Janssen	Managing director20/04/2015 → 2020 accounts
Michele SWINNEN	Director14/03/2005 → 2015 accounts

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Mandates04/12/2025
DEMISSIONS, NOMINATIONS
PDF
Mandates26/05/2015
SIEGE SOCIAL - DEMISSIONS, NOMINATIONS
PDF
Mandates12/04/2012
DEMISSIONS, NOMINATIONS
PDF
Mandates27/06/2005
DEMISSIONS, NOMINATIONS
PDF

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

Timeline

Source · CBE, NBB annual accounts

Year

Identity

Incorporation

Name

Registered office

Annual accounts

Filings19 filings

Mandates

Sébastien Janssen

Annick Janssen

Marie-Blanche Joëlle Cerfontaine

Guy Janssen

JANSSEN ENGINEERING

Michele SWINNEN

Pierre Walczak

1988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027202820292030

W-INFO

Haustrée(WAR) 11, 4608 Warsage

Director

Managing director

Director

Managing director

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Haustrée(WAR) 11, 4608 WarsageCurrent	accounts 2021 → 2025	Accounts 2025 · 2025-00569379

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
W-INFOCurrent	accounts 2021 → 2025	Accounts 2025 · 2025-00569379

Events

2025
Annual accounts 202568,3 k €↑
2024
Annual accounts 202462,4 k €↑
2023
Annual accounts 202356,1 k €↑
2022
Annual accounts 202237,5 k €↑
2021
Annual accounts 20212,3 k €↓
2020
Annual accounts 202018,2 k €↓
2019
Annual accounts 201943,9 k €↑
2018
Annual accounts 201841,8 k €↓
2017
Annual accounts 201762,5 k €↑
2016
Annual accounts 201640,6 k €↑
2015
Annual accounts 2015-22 k €↑
2014
Annual accounts 2014-30,9 k €↓
2013
Annual accounts 2013-20,3 k €↓
2012
Annual accounts 2012-16,5 k €↓
2011
Annual accounts 201149,7 k €↑
2010
Annual accounts 201047,8 k €↑
2009
Annual accounts 200944,9 k €↑
2008
Annual accounts 200832,3 k €↑
2007
Annual accounts 200727 k €
18/04/1988
IncorporationPublic limited company

W-INFO

Overview

Identity

Financials

Valuation

Indicative valuation

Board of directors

Other companies at this address

Financials

Full financial information

Financial ratios

Annual accounts filings

Valuation

Indicative valuation

Directors & structure

Board of directors

Ownership and network

Publications

Belgian Official Gazette publications

Similar companies

Similar companies

Timeline

Timeline

Registered offices

Company names

Events