ACTIVE

E=mg²

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Financial year 2025 · closed on 31/12/2025

Net result

42,9 k €

-23.6% YoY

Gross margin

93,7 k €

-15.4% YoY

Equity

193,6 k €

-39.9% YoY

What does E=mg² do?

E=mg² is a Private limited company incorporated in 2010. Its main activity is: General medical practice activities. Its registered office is in Chastre.

Legal situation

● Normal situation

BCE/KBO no. / VAT

BE 0824.846.626

Incorporation

31/03/2010

Legal form

Private limited company

Registered office

Rue des Lovières 30
1450 Chastre · WallonieSee on map

Contributed capital

12 400,00 €

Latest accounts

31/12/2025

Activities (NACE)

86210General medical practice activities· main 86210General medical practice activities

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDA

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Health score

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✦ Verdict · Analyst summary

Financials

Trend over 16 financial years

	2025		2024		2023		2022		2021		2020		2019		2018		2017		2016		2015		2014		2013		2012		2011		2010
Income statement
Gross margin	93,7 k €	-15.4%	110,8 k €	-21.6%	141,3 k €	+17.9%	119,8 k €	+12.4%	106,5 k €	+16.9%	91,2 k €	+17.9%	77,3 k €	+93.9%	39,9 k €	+21.5%	32,8 k €	-27.7%	45,4 k €	+10.2%	41,2 k €	+22.8%	33,6 k €	-10.7%	37,6 k €	-4.9%	39,5 k €	+1098%	3,3 k €	-88.5%	28,6 k €
EBITDA	92,3 k €	-15.5%	109,3 k €	-22.1%	140,4 k €	+23.4%	113,7 k €	+7.6%	105,7 k €	+16.9%	90,4 k €	+21.2%	74,6 k €	+84.8%	40,4 k €	+26.5%	31,9 k €	-23.8%	41,9 k €	+3.6%	40,4 k €	+23.2%	32,8 k €	-4.4%	34,3 k €	-5.0%	36,1 k €	+1294%	2,6 k €	-90.7%	27,8 k €
Operating result	61,4 k €	-23.9%	80,7 k €	-31.0%	117 k €	+13.0%	103,6 k €	+1.5%	102 k €	+40.3%	72,7 k €	+75.7%	41,4 k €	+439%	7,7 k €	+146%	3,1 k €	-78.5%	14,5 k €	+1.7%	14,3 k €	+112%	6,7 k €	-22.6%	8,7 k €	-19.1%	10,8 k €	+155%	-19,7 k €	-511%	4,8 k €
Net result	42,9 k €	-23.6%	56,2 k €	-32.1%	82,8 k €	+9.1%	75,9 k €	+4.9%	72,3 k €	+37.5%	52,6 k €	+95.0%	27 k €	+677%	3,5 k €	+459%	-966,8 €	-116%	5,9 k €	-2.5%	6 k €	+16333%	36,7 €	-95.1%	746,4 €	-95.0%	15 k €	+177%	-19,5 k €	-886%	2,5 k €
Balance sheet
Equity	193,6 k €	-39.9%	321,9 k €	+9.7%	293,5 k €	+38.7%	211,6 k €	+55.0%	136,5 k €	+110%	65 k €	+58.6%	41 k €	+176%	14,9 k €	+21.9%	12,2 k €	-7.4%	13,2 k €	-23.4%	17,2 k €	+54.1%	11,1 k €	+0.3%	11,1 k €	+7.2%	10,4 k €	+324%	-4,6 k €	-131%	14,9 k €
Total assets	440,9 k €	-0.8%	444,6 k €	+19.0%	373,7 k €	+33.3%	280,4 k €	+83.0%	153,2 k €	+20.6%	127,1 k €	+32.5%	95,9 k €	+8.6%	88,3 k €	-7.8%	95,8 k €	-28.3%	133,7 k €	+12.9%	118,4 k €	-13.8%	137,3 k €	-13.6%	158,9 k €	-10.4%	177,2 k €	+18.7%	149,3 k €	-14.1%	173,9 k €
Cash	3,3 k €	-91.7%	39,6 k €	+222%	12,3 k €	-87.6%	99,1 k €	+36.7%	72,5 k €	+23.4%	58,8 k €	+4010%	1,4 k €	-5.1%	1,5 k €	+71.5%	878,5 €	-64.6%	2,5 k €	+30.9%	1,9 k €	-7.2%	2 k €	-26.8%	2,8 k €	-2.8%	2,9 k €	+1465%	183,6 €	-88.8%	1,6 k €
Debts	247,3 k €	+102%	122,7 k €	+52.9%	80,2 k €	+16.6%	68,8 k €	+312%	16,7 k €	-73.1%	62,1 k €	+13.0%	54,9 k €	-25.3%	73,5 k €	-9.4%	81,1 k €	-31.2%	118 k €	+19.6%	98,7 k €	-20.2%	123,7 k €	-14.9%	145,3 k €	-12.9%	166,9 k €	+8.4%	154 k €	-3.2%	159 k €

Estimate

Indicative valuation

As an indication, this company is worth

between 500 k€ and 1 M€

See the valuation

Governance

Board of directors

Seen on filing of 31/12/2025 · 1 active · 1 ended

Active mandates

Marie Grosjean

Director

Active

Ended mandates

Marie Grosjean

Manager

Ended

At this address

Other companies at this address

Company	CBE no.
IMMO RUSÉ● Active	1023.668.219

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	20/07/2026	18/08/2025	30/09/2024	21/08/2023	28/07/2022	30/07/2021
General meeting	26/06/2026	27/06/2025	28/06/2024	02/06/2023	03/06/2022	04/06/2021
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

16 filings with the NBB

Model	Closing	General meeting	Filed	Language	Document
Micro model	31/12/2025	26/06/2026	20/07/2026	French	PDF
Micro model	31/12/2024	27/06/2025	18/08/2025	French	PDF
Micro model	31/12/2023	28/06/2024	30/09/2024	French	PDF
Micro model	31/12/2022	02/06/2023	21/08/2023	French	PDF
Micro model	31/12/2021	03/06/2022	28/07/2022	French	PDF
Micro model	31/12/2020	04/06/2021	30/07/2021	French	PDF
Micro model	31/12/2019	05/06/2020	31/08/2020	French	PDF
Micro model	31/12/2018	07/06/2019	30/07/2019	French	PDF
Micro model	31/12/2017	01/06/2018	31/07/2018	French	PDF
Micro model	31/12/2016	02/06/2017	31/08/2017	French	PDF
Abridged model	31/12/2015	03/06/2016	31/08/2016	French	PDF
Abridged model	31/12/2014	05/06/2015	31/08/2015	French	PDF
Abridged model	31/12/2013	06/06/2014	29/08/2014	French	PDF
Abridged model	31/12/2012	07/06/2013	30/08/2013	French	PDF
Abridged model	31/12/2011	01/06/2012	27/07/2012	French	PDF
Abridged model	31/12/2010	03/06/2011	20/07/2011	French	PDF

Estimate

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.

Governance

Board of directors

Seen on filing of 31/12/2025 · 1 active · 1 ended

Active mandates

Marie Grosjean

Director

Active

Ended mandates

Marie Grosjean

Manager

Ended

Shareholders

Ownership and network

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Try for 7 days

Belgian Official Gazette

Belgian Official Gazette publications

Mandates26/06/2025
DEMISSIONS, NOMINATIONS
PDF
Mandates20/12/2023
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DIVERS - CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
PDF
Mandates09/12/2015
DEMISSIONS, NOMINATIONS
PDF
Capital / shares04/11/2010
CAPITAL, ACTIONS - DIVERS
PDF
Mandates01/10/2010
DEMISSIONS, NOMINATIONS
PDF
Other22/04/2010
RUBRIQUE CONSTITUTION (NOUVELLE PERSONNE MORALE, OUVERTURE SUCCURSALE, ETC...)
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 202542,9 k €↓
2024
Annual accounts 202456,2 k €↓
2023
Annual accounts 202382,8 k €↑
2022
Annual accounts 202275,9 k €↑
2021
Annual accounts 202172,3 k €↑
2020
Annual accounts 202052,6 k €↑
2019
Annual accounts 201927 k €↑
2018
Annual accounts 20183,5 k €↑
2017
Annual accounts 2017-966,8 €↓
2016
Annual accounts 20165,9 k €↓
2015
Annual accounts 20156 k €↑
2014
Annual accounts 201436,7 €↓
2013
Annual accounts 2013746,4 €↓
2012
Annual accounts 201215 k €↑
2011
Annual accounts 2011-19,5 k €↓
2010
Annual accounts 20102,5 k €
31/03/2010
IncorporationPrivate 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

E=mg²

Overview

What does E=mg² do?

Trend over 16 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