ACTIVE

M.J.D.D.

Financial year 2025 · Closed on 31/12/2025

Net result-31,3 k €-124,9 %over 1 year

Gross margin7,6 k €-96,0 %over 1 year

Equity980,4 k €-19,8 %over 1 year

Identity

Source · BCE/KBO

M.J.D.D. is a Public limited company incorporated in 1993. Its main activity is: Computer consultancy activities. Its registered office is in Uccle.

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0451.083.553
Incorporation: 22/10/1993
Legal form: Public limited company
Registered office: Avenue Alphonse XIII 49
1180 Uccle · BruxellesSee on map
Contributed capital: 61 500,00 €
Latest accounts: 31/12/2025

Activities (NACE)

62020Computer consultancy activities· main 62200Computer programming, consultancy and related activities 72100Research and experimental development on natural sciences and engineering

Signals

Solid equityLow riskGood liquidity

Financials

Source · NBB, 20 filings

Trend over 20 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	7,6 k €	-96.0%	191,7 k €	+95.0%	98,3 k €	-12.8%	112,7 k €	+7.0%	105,4 k €
EBITDA	-2,7 k €	-102%	182,1 k €	+105%	89 k €	-14.9%	104,6 k €	+7.6%	97,3 k €
Operating result	-33,6 k €	-122%	149,6 k €	+374%	31,6 k €	+15.5%	27,3 k €	+362%	5,9 k €
Net result	-31,3 k €	-125%	125,5 k €	+398%	25,2 k €	+29.1%	19,5 k €	+993%	1,8 k €
Balance sheet
Equity	980,4 k €	-19.8%	1,2 M €	+11.4%	1,1 M €	+2.4%	1,1 M €	+1.9%	1,1 M €
Total assets	991,3 k €	-19.3%	1,2 M €	+10.0%	1,1 M €	+3.0%	1,1 M €	-3.2%	1,1 M €
Cash	76,1 k €	-86.8%	575,6 k €	+186%	201,6 k €	-6.3%	215,2 k €	-62.7%	576,5 k €
Debts	10,5 k €	+92.7%	5,5 k €	-71.6%	19,2 k €	+59.5%	12 k €	-82.1%	67,4 k €

Valuation

Indicative valuation

As an indication, this company is worth

between 1 M€ and 2,5 M€

See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

2 active

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Joëlle ZYSMAN	Director15/06/2017 → 21/06/2029
Marc MELVIEZ	Managing director15/06/2017 → 21/06/2029

Other companies at this address

Avenue Alphonse XIII 49 1180 Uccle

Company	CBE no.
DU MENGY CONTACT● Active	0422.575.847

Full financial information

Source · NBB

	2025	2024	2023	2022	2021	2020
Type of account	Micro model	Micro model	Micro model	Micro model	Micro model	Micro model
Start of the financial year	01/01/2025	01/01/2024	01/01/2023	01/01/2022	01/01/2021	01/01/2020
Closing of the financial year	31/12/2025	31/12/2024	31/12/2023	31/12/2022	31/12/2021	31/12/2020
Length of the financial year	12 months	12 months	12 months	12 months	12 months	12 months
Filing date	30/07/2026	11/07/2025	24/06/2024	19/06/2023	20/06/2022	28/06/2021
General meeting	18/06/2026	19/06/2025	20/06/2024	15/06/2023	16/06/2022	17/06/2021
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
Micro model	31/12/2025	18/06/2026	30/07/2026	French	PDF
Micro model	31/12/2024	19/06/2025	11/07/2025	French	PDF
Micro model	31/12/2023	20/06/2024	24/06/2024	French	PDF
Micro model	31/12/2022	15/06/2023	19/06/2023	French	PDF
Micro model	31/12/2021	16/06/2022	20/06/2022	French	PDF
Micro model	31/12/2020	17/06/2021	28/06/2021	French	PDF
Micro model	31/12/2019	18/06/2020	04/08/2020	French	PDF
Micro model	31/12/2018	20/06/2019	05/07/2019	French	PDF
Micro model	31/12/2017	21/06/2018	13/07/2018	French	PDF
Micro model	31/12/2016	15/06/2017	02/08/2017	French	PDF
Abridged model	31/12/2015	16/06/2016	08/07/2016	French	PDF
Abridged model	31/12/2014	18/06/2015	23/07/2015	French	PDF
Abridged model	31/12/2013	19/06/2014	25/06/2014	French	PDF
Abridged model	31/12/2012	20/06/2013	09/08/2013	French	PDF
Abridged model	31/12/2011	21/06/2012	17/07/2012	French	PDF
Abridged model	31/12/2010	16/06/2011	21/06/2011	French	PDF
Abridged model	31/12/2009	17/06/2010	21/06/2010	French	PDF
Abridged model	31/12/2008	18/06/2009	29/07/2009	French	PDF
Abridged model	31/12/2007	19/06/2008	26/06/2008	French	PDF
Abridged model	31/12/2006	21/06/2007	18/07/2007	French	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 1 M€ and 2,5 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 31/12/2025

2 active

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Joëlle ZYSMAN	Director15/06/2017 → 21/06/2029
Marc MELVIEZ	Managing director15/06/2017 → 21/06/2029

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Mandates07/07/2023
DEMISSIONS, NOMINATIONS
PDF
Mandates17/08/2017
Reconduction
PDF
Capital / shares24/01/2012
CAPITAL, ACTIONS
PDF
Mandates26/07/2011
DEMISSIONS, NOMINATIONS
PDF
Capital / shares26/04/2007
Réduction de capital - Elargissement de l'objet social - Modifications des
PDF
Mandates11/07/2005
DEMISSIONS-NOMINATIONS DU CONSEIL D'ADMINISTRATION
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

Filings20 filings

Mandates

Joëlle ZYSMAN

Marc MELVIEZ

1993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029

M.J.D.D.

Avenue Alphonse XIII 49, 1180 Uccle

Director

Managing director

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Avenue Alphonse XIII 49, 1180 UccleCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00358659

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
M.J.D.D.Current		CBE
MJDD - M.J.D.D.	accounts 2025	Accounts 2025 · 2026-00358659
M.J.D.D.	accounts 2006 → 2024	Accounts 2024 · 2025-00258910

Events

2025
Annual accounts 2025-31,3 k €↓
2025
Name changeMJDD - M.J.D.D.
2024
Annual accounts 2024125,5 k €↑
2023
Annual accounts 202325,2 k €↑
2022
Annual accounts 202219,5 k €↑
2021
Annual accounts 20211,8 k €↓
2020
Annual accounts 2020245,4 k €↑
2019
Annual accounts 201981,2 k €↓
2018
Annual accounts 2018128,9 k €↑
2017
Annual accounts 2017113,3 k €↑
2016
Annual accounts 2016-179,3 k €↓
2015
Annual accounts 201584,5 k €↓
2014
Annual accounts 2014121 k €↑
2013
Annual accounts 2013109,7 k €↑
2012
Annual accounts 201247 k €↑
2011
Annual accounts 201144,4 k €↓
2010
Annual accounts 2010162,3 k €↑
2009
Annual accounts 2009103,1 k €↓
2008
Annual accounts 2008133,1 k €↑
2007
Annual accounts 200754,4 k €↑
2006
Annual accounts 200652,9 k €
22/10/1993
IncorporationPublic limited company

M.J.D.D.

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