ACTIVE

Big4 & Partners

Financial year 2025 · Closed on 31/12/2025

Net result11,9 k €+217,0 %over 1 year

Gross margin150,4 k €+37,2 %over 1 year

Equity29,8 k €+66,6 %over 1 year

Identity

Source · BCE/KBO

Big4 & Partners is a Private limited company incorporated in 1989. Its main activity is: Accounting, bookkeeping and auditing activities; tax consultancy. Its registered office is in Chaumont-Gistoux.

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0438.992.009
Incorporation: 01/12/1989
Legal form: Private limited company
Registered office: Rue du Moulin,Dion-V. 31
1325 Chaumont-Gistoux · WallonieSee on map
Contributed capital: 20 047,99 €
Latest accounts: 31/12/2025

Activities (NACE)

69201Accounting, bookkeeping and auditing activities; tax consultancy· main 69202Accounting, bookkeeping and auditing activities; tax consultancy

Joint committees (1)

Signals

ProfitablePositive cashflowPositive EBITDAHealthy social debts

Financials

Source · NBB, 20 filings

Trend over 20 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	150,4 k €	+37.2%	109,6 k €	+32.1%	82,9 k €	+14.1%	72,7 k €	-15.5%	86 k €
EBITDA	32,3 k €	+108%	15,5 k €	-7.5%	16,8 k €	+101%	8,3 k €	+1155%	665,1 €
Operating result	17,9 k €	+192%	6,1 k €	-33.4%	9,2 k €	+1565%	553,9 €	+108%	-7,1 k €
Net result	11,9 k €	+217%	3,8 k €	-41.4%	6,4 k €		–		-7,7 k €
Balance sheet
Equity	29,8 k €	+66.6%	17,9 k €	+26.6%	14,2 k €	+417%	2,7 k €	0.0%	2,7 k €
Total assets	510,2 k €	+13.1%	450,9 k €	+37.6%	327,6 k €	-5.3%	346 k €	+825%	37,4 k €
Cash	114,3 k €	+32.0%	86,6 k €	+30.2%	66,5 k €	-20.0%	83,1 k €	+1124%	6,8 k €
Debts	480,3 k €	+10.9%	433 k €	+38.1%	313,4 k €	-8.6%	342,9 k €	+889%	34,7 k €
Other
Workforce	–		–		–		–		–

Valuation

Indicative valuation

As an indication, this company is worth

between 100 k€ and 250 k€

See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

4 active · 4 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Nancy THIBAULT	Managing directorsince 01/06/2024Director2023 accountsended
Frédéric De Roy	Directorsince 21/09/2020Manager25/11/2010 → 2023 accountsended
Laurent FRANÇOIS	Directorsince 21/09/2020
Pierre-Marie JACQUES	Directorsince 25/11/2010Manager25/11/2010 → 2022 accountsended

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Manuel LEONARD	Manager30/04/2010 → 25/11/2010
Els BURSENS	Manager01/07/2009 → 30/04/2010
Pascale PECHEUR	Manager01/04/2006 → 30/06/2009

Other companies at this address

Rue du Moulin,Dion-V. 31 1325 Chaumont-Gistoux

Company	CBE no.
Mattax Accounting● Active	0744.443.821
Mattax Accounting Charleroi● Active	0886.316.813
Mattax Accounting Rixensart● Active	1010.847.391
Mattax Advisory● Active	1034.577.947
Mattax Bruxelles Sud● Active	0444.658.886
Mattax Finex 4U● Active	1011.889.647
Mattax LLN● Active	0885.886.746
Mattax Real Estate● Active	0805.187.003
Mattax Seco & Partner'S● Active	0427.549.868
MirFinances● Active	1002.222.113
NY.T Management● Active	1007.167.133

Full financial information

Source · NBB

	2025	2024	2023	2022	2021	2020
Type of account	Abridged model	Abridged 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	30/08/2026	31/08/2025	17/10/2024	16/02/2024	31/08/2022	06/12/2021
General meeting	30/06/2026	30/06/2025	30/09/2024	02/01/2023	30/08/2022	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

Financial ratios

Source · NBB

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Annual accounts filings

Source · NBB, 20 filings

Model	Closing	General meeting	Filed	Language	Document
Abridged model	31/12/2025	30/06/2026	30/08/2026	French	PDF
Abridged model	31/12/2024	30/06/2025	31/08/2025	French	PDF
Micro model	31/12/2023	30/09/2024	17/10/2024	French	PDF
Micro model	31/12/2022	02/01/2023	16/02/2024	French	PDF
Micro model	31/12/2021	30/08/2022	31/08/2022	French	PDF
Micro model	31/12/2020	25/10/2021	06/12/2021	French	PDF
Micro model	31/12/2019	18/09/2020	29/10/2020	French	PDF
Micro model	31/12/2018	28/06/2019	30/08/2019	French	PDF
Micro model	31/12/2017	28/06/2018	31/08/2018	French	PDF
Micro model	31/12/2016	25/02/2017	30/08/2017	French	PDF
Abridged model	31/12/2015	27/06/2016	26/08/2016	French	PDF
Abridged model	31/12/2014	29/06/2015	31/08/2015	French	PDF
Abridged model	31/12/2013	08/08/2014	28/08/2014	French	PDF
Abridged model	31/12/2012	08/08/2013	30/08/2013	French	PDF
Abridged model	31/12/2011	28/08/2012	29/08/2012	French	PDF
Abridged model	31/12/2010	05/08/2011	30/08/2011	French	PDF
Abridged model	31/12/2009	13/08/2010	14/08/2010	French	PDF
Abridged model	31/12/2008	31/07/2009	10/08/2009	French	PDF
Abridged model	31/12/2007	11/08/2008	14/08/2008	French	PDF
Abridged model	31/12/2006	13/08/2007	16/08/2007	French	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 100 k€ and 250 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.

Board of directors

Source · NBB, accounts to 31/12/2025

4 active · 4 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Nancy THIBAULT	Managing directorsince 01/06/2024Director2023 accountsended
Frédéric De Roy	Directorsince 21/09/2020Manager25/11/2010 → 2023 accountsended
Laurent FRANÇOIS	Directorsince 21/09/2020
Pierre-Marie JACQUES	Directorsince 25/11/2010Manager25/11/2010 → 2022 accountsended

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Manuel LEONARD	Manager30/04/2010 → 25/11/2010
Els BURSENS	Manager01/07/2009 → 30/04/2010
Pascale PECHEUR	Manager01/04/2006 → 30/06/2009

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Registered office25/07/2025
SIEGE SOCIAL
PDF
Mandates03/07/2024
Nomination administrateur - ext du PV de l'AGE du 17/05/2024
PDF
Mandates30/09/2020
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DENOMINATION - DIVERS - OBJET - CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
PDF
Registered office16/04/2019
SIEGE SOCIAL
PDF
Mandates16/12/2010
DENOMINATION - SIEGE SOCIAL - OBJET - DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE
PDF
Mandates24/06/2010
DEMISSIONS, NOMINATIONS
PDF
Mandates22/01/2010
DEMISSIONS, NOMINATIONS
PDF
Registered office30/11/2006
tft siège social
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

Nancy THIBAULT

Pierre-Marie JACQUES

Frédéric De Roy

Laurent FRANÇOIS

Manuel LEONARD

Els BURSENS

Pascale PECHEUR

Franz FRIPPIAT

19891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

Big4 & Partners

Chemin du Stocquoy 1, 1300 Wavre

Managing director

DirectorManager

Director

Manager

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Rue du Moulin,Dion-V. 31, 1325 Chaumont-GistouxCurrent		CBE
Chemin du Stocquoy, 1, 1300 Wavre	accounts 2025	Accounts 2025 · 2026-00455587
Rue du moulin, 31, 1325 Chaumont-Gistoux	accounts 2024	Accounts 2024 · 2025-00455343
Chemin du Stocquoy 1, 1300 Wavre	accounts 2021 → 2023	Accounts 2023 · 2024-00508848

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
Big4 & PartnersCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00455587

Events

2025
Annual accounts 202511,9 k €↑
2024
Annual accounts 20243,8 k €↓
2023
Annual accounts 20236,4 k €↑
2022
Annual accounts 2022
2021
Annual accounts 2021-7,7 k €↓
2020
Annual accounts 20201,1 k €↑
2019
Annual accounts 2019571,4 €↑
2018
Annual accounts 2018-4,6 k €↓
2017
Annual accounts 20176,3 k €↓
2016
Annual accounts 201614,7 k €↑
2015
Annual accounts 20151,7 k €↓
2014
Annual accounts 20142,7 k €↓
2013
Annual accounts 20134 k €↑
2012
Annual accounts 20122,6 k €↓
2011
Annual accounts 20113,3 k €↑
2010
Annual accounts 2010-1,3 k €↓
2009
Annual accounts 2009138,3 €↑
2008
Annual accounts 2008-595,5 €↓
2007
Annual accounts 20077,3 k €↑
2006
Annual accounts 2006-6,9 k €
01/12/1989
IncorporationPrivate limited company

Big4 & Partners

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