ACTIVE

Mysie

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Financial year 2025 · closed on 31/12/2025

Net result

342 k €

+523.6% YoY

Gross margin

264,1 k €

+9.2% YoY

Equity

3,8 M €

+10.0% YoY

Workforce

0,0 ETP

What does Mysie do?

Mysie is a Private limited company incorporated in 2003. Its main activity is: Management consultancy activities. Its registered office is in Chaudfontaine.

Legal situation

● Normal situation

BCE/KBO no. / VAT

BE 0860.074.650

Incorporation

20/06/2003

Legal form

Private limited company

Registered office

Au Passou 33
4053 Chaudfontaine · WallonieSee on map

Contributed capital

18 550,00 €

Latest accounts

31/12/2025

Average workforce

0,0 ETP

Activities (NACE)

70200Management consultancy activities· main 70220Business and other management consultancy activities 74142Specialised design activities

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDA

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✦ Verdict · Analyst summary

Financials

Trend over 19 financial years

	2025		2024		2023		2022		2021		2020		2019		2018		2017		2016		2014		2013		2012		2011		2010		2009		2008		2007		2006
Income statement
Gross margin	264,1 k €	+9.2%	241,9 k €	+43.9%	168,1 k €	+8.9%	154,4 k €	+8.2%	142,6 k €	-9.3%	157,2 k €	+3.6%	151,7 k €	+8.1%	140,3 k €	+154%	55,3 k €	-58.6%	133,5 k €	+1.5%	131,4 k €	+76.3%	74,6 k €	+189%	-83,7 k €	-245%	-24,2 k €	+39.7%	-40,2 k €	-469%	10,9 k €	-82.9%	63,9 k €	-29.1%	90,2 k €	+1.8%	88,6 k €
EBITDA	248,5 k €	+17.0%	212,5 k €	+43.0%	148,6 k €	+13.0%	131,5 k €	+3.0%	127,7 k €	-10.5%	142,6 k €	+5.1%	135,6 k €	+10.6%	122,6 k €	+290%	31,5 k €	-72.7%	115,4 k €	-2.4%	118,2 k €	+90.1%	62,2 k €	+164%	-97 k €	-166%	-36,5 k €	+26.7%	-49,8 k €	-863%	-5,2 k €	-109%	56,3 k €	-27.1%	77,3 k €	-3.3%	79,9 k €
Operating result	140,4 k €	+35.1%	103,9 k €	+115%	48,3 k €	+310%	11,8 k €	-34.4%	18 k €	-48.4%	34,8 k €	-5.8%	37 k €	+358%	8,1 k €	+108%	-97 k €	-170%	-35,9 k €	-8.1%	-33,2 k €	+65.0%	-94,9 k €	+64.7%	-268,7 k €	-23.1%	-218,4 k €	-14.4%	-190,9 k €	-34.3%	-142,2 k €	-116%	-65,8 k €	-178%	-23,7 k €	-142%	56 k €
Net result	342 k €	+524%	54,8 k €	-28.2%	76,4 k €	+2499%	2,9 k €	-97.7%	130,5 k €	+1196%	-11,9 k €	-115%	82,1 k €	+185%	-96,5 k €	-353%	-21,3 k €	-126%	81,7 k €	+43.0%	57,1 k €	-86.2%	412,5 k €	-70.9%	1,4 M €	+327%	-625,7 k €	-468%	-110,2 k €	-145%	242,3 k €	+174%	-327,4 k €	-102%	13,5 M €	+45849%	29,3 k €
Balance sheet
Equity	3,8 M €	+10.0%	3,4 M €	+1.6%	3,4 M €	+2.3%	3,3 M €	-8.3%	3,6 M €	-5.3%	3,8 M €	-0.3%	3,8 M €	+2.2%	3,7 M €	-2.5%	3,8 M €	-10.0%	4,2 M €	-65.1%	12,1 M €	-3.5%	12,5 M €	-1.2%	12,7 M €	+7.2%	11,8 M €	-12.1%	13,4 M €	-0.8%	13,6 M €	+1.8%	13,3 M €	-2.4%	13,6 M €	+8027%	167,9 k €
Total assets	4,7 M €	-2.1%	4,8 M €	+4.2%	4,6 M €	-9.1%	5,1 M €	+2.8%	5 M €	-8.0%	5,4 M €	-1.0%	5,4 M €	+2.2%	5,3 M €	+9.2%	4,9 M €	-6.8%	5,2 M €	-64.6%	14,8 M €	-3.5%	15,3 M €	+8.9%	14,1 M €	+11.0%	12,7 M €	-6.3%	13,5 M €	-0.7%	13,6 M €	-0.1%	13,6 M €	-5.1%	14,3 M €	+2959%	469,1 k €
Cash	131,6 k €	+177%	47,5 k €	-75.0%	190,1 k €	-19.3%	235,4 k €	-51.4%	484 k €	+20.3%	402,2 k €	-13.2%	463,3 k €	+703%	57,7 k €	-78.2%	265 k €	-56.8%	613,2 k €	+104%	301 k €	-20.0%	376,4 k €	+5.6%	356,3 k €	+7.5%	331,4 k €	-78.3%	1,5 M €	-32.8%	2,3 M €	+2656%	82,6 k €	+582%	12,1 k €		–
Debts	965,6 k €	-31.3%	1,4 M €	+10.9%	1,3 M €	-25.6%	1,7 M €	+33.2%	1,3 M €	-16.3%	1,5 M €	-3.9%	1,6 M €	+2.0%	1,6 M €	+51.4%	1 M €	+4.9%	981,4 k €	-63.1%	2,7 M €	-3.9%	2,8 M €	+102%	1,4 M €	+66.9%	819,3 k €	+1256%	60,4 k €	+17.0%	51,6 k €	-82.8%	299,3 k €	-57.3%	701,1 k €	+133%	301,1 k €
Other
Workforce	0,0 ETP		0,0 ETP		0,0 ETP		–		–		–		–		–		–		–		–		–		–		–		–		–		–		–		–

Estimate

Indicative valuation

As an indication, this company is worth

between 250 k€ and 500 k€

See the valuation

Governance

Board of directors

Seen on filing of 31/12/2025 · 1 active · 4 ended

Active mandates

Leopold THISE

Director · since 20 décembre 2023

Active

Ended mandates

Léopold THISE

Manager · since 19 juin 2003

Ended

Léopold THISE

Manager · since 17 juin 2003

Ended

Léopold THISE

Director

Ended

Léopold THISE

Manager

Ended

At this address

Other companies at this address

Company	CBE no.
MYSIE INVEST● Active	0644.828.977

Annual accounts

Full financial information

	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	01/01/2025	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	24/07/2026	29/08/2025	27/08/2024	30/08/2023	15/09/2022	25/10/2021
General meeting	24/07/2026	27/06/2025	19/08/2024	29/08/2023	06/09/2022	25/10/2021
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
Abridged model	31/12/2025	24/07/2026	24/07/2026	French	PDF
Abridged model	31/12/2024	27/06/2025	29/08/2025	French	PDF
Abridged model	31/12/2023	19/08/2024	27/08/2024	French	PDF
Abridged model	31/12/2022	29/08/2023	30/08/2023	French	PDF
Abridged model	31/12/2021	06/09/2022	15/09/2022	French	PDF
Abridged model	31/12/2020	25/10/2021	25/10/2021	French	PDF
Abridged model	31/12/2019	12/11/2020	18/11/2020	French	PDF
Abridged model	31/12/2018	29/06/2019	29/08/2019	French	PDF
Abridged model	31/12/2017	12/07/2018	20/07/2018	French	PDF
Abridged model	31/12/2016	19/07/2017	04/08/2017	French	PDF
Abridged model	31/12/2015	25/08/2016	25/08/2016	French	PDF
Abridged model	31/12/2014	27/08/2015	28/08/2015	French	PDF
Abridged model	31/12/2013	14/08/2014	28/08/2014	French	PDF
Abridged model	31/12/2012	30/06/2013	29/10/2013	French	PDF
Abridged model	31/12/2011	30/06/2012	30/08/2012	French	PDF
Abridged model	31/12/2010	30/06/2011	31/08/2011	French	PDF
Abridged model	31/12/2009	30/06/2010	20/08/2010	French	PDF
Abridged model	31/12/2008	30/06/2009	27/08/2009	French	PDF
Abridged model	31/12/2007	30/06/2008	29/07/2008	French	PDF
Abridged model	31/12/2006	26/06/2007	20/08/2007	French	PDF

Estimate

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 250 k€ and 500 k€

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 · 4 ended

Active mandates

Leopold THISE

Director · since 20 décembre 2023

Active

Ended mandates

Léopold THISE

Manager · since 19 juin 2003

Ended

Léopold THISE

Manager · since 17 juin 2003

Ended

Léopold THISE

Director

Ended

Léopold THISE

Manager

Ended

Shareholders

Ownership and network

Looking for more information about this company?

Try for 7 days

Belgian Official Gazette

Belgian Official Gazette publications

Mandates10/01/2024
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DEMISSIONS, NOMINATIONS - ASSEMBLEE GENERALE
PDF
Restructuring27/01/2016
CAPITAL, ACTIONS - RUBRIQUE RESTRUCTURATION (FUSION, SCISSION, TRANSFERT PATRIMOINE, ETC...)
PDF
Restructuring23/11/2015
RUBRIQUE RESTRUCTURATION (FUSION, SCISSION, TRANSFERT PATRIMOINE, ETC...)
PDF
Mandates15/05/2009
DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Registered office12/10/2004
Transfert de siège social
PDF
Capital / shares28/05/2004
QUASI-APPORT
PDF
Other30/06/2003
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 2025342 k €↑
2024
Annual accounts 202454,8 k €↓
2023
Annual accounts 202376,4 k €↑
2022
Annual accounts 20222,9 k €↓
2021
Annual accounts 2021130,5 k €↑
2020
Annual accounts 2020-11,9 k €↓
2019
Annual accounts 201982,1 k €↑
2018
Annual accounts 2018-96,5 k €↓
2017
Annual accounts 2017-21,3 k €↓
2016
Annual accounts 201681,7 k €↑
2014
Annual accounts 201457,1 k €↓
2013
Annual accounts 2013412,5 k €↓
2012
Annual accounts 20121,4 M €↑
2011
Annual accounts 2011-625,7 k €↓
2010
Annual accounts 2010-110,2 k €↓
2009
Annual accounts 2009242,3 k €↑
2008
Annual accounts 2008-327,4 k €↓
2007
Annual accounts 200713,5 M €↑
2006
Annual accounts 200629,3 k €
20/06/2003
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

Mysie

Overview

What does Mysie do?

Trend over 19 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