ACTIVE

M.J.D.D.

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Financial year 2025 · closed on 31/12/2025

Net result

-31,3 k €

-124.9% YoY

Gross margin

7,6 k €

-96.0% YoY

Equity

980,4 k €

-19.8% YoY

What does M.J.D.D. do?

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

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Health score

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✦ Verdict · Analyst summary

Financials

Trend over 20 financial years

	2025		2024		2023		2022		2021		2020		2019		2018		2017		2016		2015		2014		2013		2012		2011		2010		2009		2008		2007		2006
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 €	-76.4%	446 k €	+118%	204,6 k €	-30.8%	295,4 k €	+25.8%	234,8 k €	-1.7%	238,8 k €	+38.1%	173 k €	-20.0%	216,2 k €	+12.9%	191,5 k €	+129%	83,6 k €	-2.3%	85,6 k €	-67.8%	265,9 k €	+23.3%	215,7 k €	-4.5%	225,9 k €	+88.7%	119,7 k €	-13.6%	138,6 k €
EBITDA	-2,7 k €	-102%	182,1 k €	+105%	89 k €	-14.9%	104,6 k €	+7.6%	97,3 k €	-77.8%	437,4 k €	+122%	196,9 k €	-30.3%	282,5 k €	+25.0%	226 k €	+275%	60,3 k €	-63.5%	164,9 k €	-19.1%	203,7 k €	+10.7%	184,1 k €	+143%	75,7 k €	-2.8%	77,8 k €	-69.8%	257,9 k €	+23.5%	208,8 k €	-4.8%	219,3 k €	+94.2%	113 k €	-11.5%	127,6 k €
Operating result	-33,6 k €	-122%	149,6 k €	+374%	31,6 k €	+15.5%	27,3 k €	+362%	5,9 k €	-98.3%	355,4 k €	+177%	128,3 k €	-41.0%	217,4 k €	+23.2%	176,5 k €	+788%	19,9 k €	-83.8%	123 k €	-25.1%	164,2 k €	-0.0%	164,3 k €	+190%	56,7 k €	-0.1%	56,8 k €	-75.8%	234,3 k €	+41.5%	165,6 k €	-5.3%	174,8 k €	+156%	68,4 k €	-18.2%	83,5 k €
Net result	-31,3 k €	-125%	125,5 k €	+398%	25,2 k €	+29.1%	19,5 k €	+993%	1,8 k €	-99.3%	245,4 k €	+202%	81,2 k €	-37.0%	128,9 k €	+13.8%	113,3 k €	+163%	-179,3 k €	-312%	84,5 k €	-30.2%	121 k €	+10.3%	109,7 k €	+133%	47 k €	+6.0%	44,4 k €	-72.7%	162,3 k €	+57.4%	103,1 k €	-22.5%	133,1 k €	+145%	54,4 k €	+2.8%	52,9 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 €	+0.2%	1 M €	+30.5%	804,4 k €	+11.2%	723,1 k €	+21.7%	594,2 k €	+23.6%	480,9 k €	-39.7%	797,2 k €	-4.8%	837,7 k €	+16.9%	716,7 k €	+18.1%	607 k €	+8.4%	560 k €	-21.7%	715,6 k €	-5.3%	755,8 k €	+15.8%	652,7 k €	+25.6%	519,6 k €	-1.5%	527,6 k €
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 €	-0.7%	1,1 M €	+32.7%	849,6 k €	+13.1%	751,5 k €	+18.8%	632,8 k €	+18.4%	534,3 k €	-35.5%	828,2 k €	-11.7%	938 k €	+22.8%	764 k €	+22.9%	621,5 k €	-23.5%	812,9 k €	+6.0%	766,8 k €	-0.3%	769,3 k €	+11.5%	690,2 k €	+25.4%	550,5 k €	+2.6%	536,7 k €
Cash	76,1 k €	-86.8%	575,6 k €	+186%	201,6 k €	-6.3%	215,2 k €	-62.7%	576,5 k €	+9.2%	527,9 k €	+447%	96,5 k €	+208%	31,4 k €	-79.8%	155,5 k €	+279%	41 k €	+193%	14 k €	-51.3%	28,8 k €	+75.6%	16,4 k €	-10.6%	18,3 k €	-10.2%	20,4 k €	-93.3%	304,3 k €	-11.4%	343,4 k €	+33.4%	257,5 k €	+118%	118 k €	+7.3%	110 k €
Debts	10,5 k €	+92.7%	5,5 k €	-71.6%	19,2 k €	+59.5%	12 k €	-82.1%	67,4 k €	-12.5%	77 k €	+71.7%	44,8 k €	+59.6%	28,1 k €	-26.6%	38,3 k €	-28.1%	53,2 k €	+81.7%	29,3 k €	-70.6%	99,7 k €	+116%	46,2 k €	+242%	13,5 k €	-94.6%	251,6 k €	+406%	49,7 k €	+341%	11,3 k €	-66.2%	33,4 k €	+15.9%	28,8 k €	+341%	6,5 k €

Estimate

Indicative valuation

As an indication, this company is worth

between 1 M€ and 2,5 M€

See the valuation

Governance

Board of directors

Seen on filing of 31/12/2025 · 2 active · 5 ended

Active mandates

Joëlle ZYSMAN

Director · since 15 juin 2023 · until 21 juin 2029

Active

Marc MELVIEZ

Managing director · since 15 juin 2023 · until 21 juin 2029

Active

Ended mandates

Joëlle ZYSMAN

Director · since 15 juin 2023 · until 21 juin 2023

Ended

Joëlle ZYSMAN

Director · since 15 juin 2017 · until 15 juin 2023

Ended

Marc MELVIEZ

Managing director · since 15 juin 2017 · until 15 juin 2023

Ended

Joëlle ZYSMAN

Director

Ended

At this address

Other companies at this address

Company	CBE no.
DU MENGY CONTACT● Active	0422.575.847

Annual accounts

Full financial information

	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

Ratios

Financial ratios

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Filings

Annual accounts filings

20 filings with the NBB

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

Estimate

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.

Governance

Board of directors

Seen on filing of 31/12/2025 · 2 active · 5 ended

Active mandates

Joëlle ZYSMAN

Director · since 15 juin 2023 · until 21 juin 2029

Active

Marc MELVIEZ

Managing director · since 15 juin 2023 · until 21 juin 2029

Active

Ended mandates

Joëlle ZYSMAN

Director · since 15 juin 2023 · until 21 juin 2023

Ended

Joëlle ZYSMAN

Director · since 15 juin 2017 · until 15 juin 2023

Ended

Marc MELVIEZ

Managing director · since 15 juin 2017 · until 15 juin 2023

Ended

Joëlle ZYSMAN

Director

Ended

Shareholders

Ownership and network

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Belgian Official Gazette

Belgian Official Gazette publications

Mandates07/07/2023
DEMISSIONS, NOMINATIONS
PDF
Mandates17/08/2017
DEMISSIONS, NOMINATIONS
PDF
Capital / shares24/01/2012
CAPITAL, ACTIONS
PDF
Mandates26/07/2011
DEMISSIONS, NOMINATIONS
PDF
Capital / shares26/04/2007
CAPITAL, ACTIONS - OBJET - ASSEMBLEE GENERALE - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Mandates11/07/2005
DEMISSIONS, NOMINATIONS
PDF

Source: Belgian Official Gazette

Competition

Similar companies

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

See the Business plan

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 €
2006
Name changeM.J.D.D.
22/10/1993
IncorporationPublic limited company

10/15	1 240 000	1 180 000	1 050 000
70	8 630 000	8 120 000	7 940 000
9904	412 000	388 000	301 000
17/49	2 970 000	3 140 000	3 380 000
9087	24,3	23,1	21,8

M.J.D.D.

Overview

What does M.J.D.D. do?

Trend over 20 financial years

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