ACTIVE

Sébastien Dupuis et Sophie Parlongue, notaires associés

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Financial year 2025 · Closed on 31/12/2025

Net result293,9 k €+63,1 %over 1 year

Gross margin824,2 k €-5,6 %over 1 year

Equity20,8 k €+0,3 %over 1 year

Workforce4,8 ETP-26,2 %over 1 year

Identity

Source · BCE/KBO

Sébastien Dupuis et Sophie Parlongue, notaires associés is a Private limited company incorporated in 2015. Its main activity is: Legal activities. Its registered office is in La Louvière. It employs on average 4,8 ETP workers (FTE).

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0636.985.538
Incorporation: 11/09/2015
Legal form: Private limited company
Registered office: Rue Noulet(S-B) 27
7110 La Louvière · WallonieSee on map
Contributed capital: 18 600,00 €
Latest accounts: 31/12/2025
Average workforce: 4,8 ETP

Activities (NACE)

69102Legal activities· main 69102Legal activities

Joint committees (1)

Contacts

1 public detail availableLog in to view

Signals

ProfitablePositive cashflowPositive EBITDAHealthy social debts

Financials

Source · NBB, 11 filings

Trend over 11 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	824,2 k €	-5.6%	872,9 k €	-14.6%	1 M €	-6.7%	1,1 M €	+35.3%	810,7 k €
EBITDA	457,6 k €	+12.5%	406,7 k €	-22.4%	524,3 k €	-17.5%	635,6 k €	+24.6%	510 k €
Operating result	293,1 k €	+23.1%	238 k €	-30.0%	340 k €	-24.7%	451,6 k €	+20.8%	373,9 k €
Net result	293,9 k €	+63.1%	180,1 k €	-26.8%	246,1 k €	-25.4%	330 k €	+20.0%	275 k €
Balance sheet
Equity	20,8 k €	+0.3%	20,7 k €	+0.6%	20,6 k €	+0.3%	20,5 k €	-0.2%	20,5 k €
Total assets	1,2 M €	-29.8%	1,7 M €	-6.9%	1,8 M €	+2.5%	1,8 M €	-14.5%	2,1 M €
Cash	880,2 k €	-29.5%	1,2 M €	+1.0%	1,2 M €	+24.5%	993,6 k €	-6.4%	1,1 M €
Debts	1,2 M €	-30.2%	1,7 M €	-7.0%	1,8 M €	+2.6%	1,8 M €	-14.6%	2,1 M €
Other
Workforce	4,8 ETP	-26.2%	6,5 ETP	-1.5%	6,6 ETP	0.0%	6,6 ETP	-1.5%	6,7 ETP

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 · 1 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
PARNOT1003.185.975Represented by Sophie PARLONGUE	Director
Sébastien Dupuis, Gestion1017.223.360Represented by Sébastien DUPUIS	Director

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Sébastien DUPUIS	DirectorManager

Other companies at this address

Rue Noulet(S-B) 27 7110 La Louvière

Company	CBE no.
Dudenvest● Active	0425.467.140
NOTAIRE DUPUIS● Active	0792.517.714
Sébastien Dupuis, Gestion● Active	1017.223.360

Full financial information

Source · NBB

	2025	2024	2023	2022	2021	2021
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	01/04/2021	01/04/2020
Closing of the financial year	31/12/2025	31/12/2024	31/12/2023	31/12/2022	31/12/2021	31/03/2021
Length of the financial year	12 months	12 months	12 months	12 months	9 months	12 months
Filing date	26/02/2026	17/02/2025	12/06/2024	20/02/2023	13/06/2022	11/06/2021
General meeting	18/02/2026	27/01/2025	03/06/2024	16/02/2023	06/06/2022	27/05/2021
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, 11 filings

Model	Closing	General meeting	Filed	Language	Document
Abridged model	31/12/2025	18/02/2026	26/02/2026	French	PDF
Abridged model	31/12/2024	27/01/2025	17/02/2025	French	PDF
Abridged model	31/12/2023	03/06/2024	12/06/2024	French	PDF
Abridged model	31/12/2022	16/02/2023	20/02/2023	French	PDF
Abridged model	31/12/2021	06/06/2022	13/06/2022	French	PDF
Abridged model	31/03/2021	27/05/2021	11/06/2021	French	PDF
Micro model	31/03/2020	15/06/2020	13/07/2020	French	PDF
Micro model	31/03/2019	16/05/2019	08/07/2019	French	PDF
Micro model	31/03/2018	14/08/2018	31/08/2018	French	PDF
Micro model	31/03/2017	14/08/2017	21/08/2017	French	PDF
Abridged model	31/03/2016	16/08/2016	26/09/2016	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 · 1 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
PARNOT1003.185.975Represented by Sophie PARLONGUE	Director
Sébastien Dupuis, Gestion1017.223.360Represented by Sébastien DUPUIS	Director

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Sébastien DUPUIS	DirectorManager

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Mandates09/05/2025
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - DENOMINATION - DIVERS - DEMISSIONS, NOMINATIONS
PDF
Other06/12/2022
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Mandates02/02/2021
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DIVERS - DEMISSIONS, NOMINATIONS - ASSEMBLEE GENERALE - ANNEE COMPTABLE
PDF
Mandates02/05/2018
DENOMINATION - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Mandates13/03/2018
DENOMINATION - SIEGE SOCIAL - OBJET - DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Other15/09/2015
RUBRIQUE CONSTITUTION (NOUVELLE PERSONNE MORALE, OUVERTURE SUCCURSALE, ETC...)
PDF

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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

Filings11 filings

201520162017201820192020202120222023202420252026

Sébastien DUPUIS, Notaire

Rue Noulet(S-B) 27, 7110 Houdeng-Goegnies

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Rue Noulet(S-B) 27, 7110 Houdeng-GoegniesCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00044090

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
Sébastien Dupuis et Sophie Parlongue, notaires associésCurrent		CBE
ACTALOUV	accounts 2025	Accounts 2025 · 2026-00044090
Sébastien DUPUIS, Notaire	accounts 2021 → 2024	Accounts 2024 · 2025-00035709

Events

2025
Annual accounts 2025293,9 k €↑
2025
Name changeACTALOUV
2024
Annual accounts 2024180,1 k €↓
2023
Annual accounts 2023246,1 k €↓
2022
Annual accounts 2022330 k €↑
2021
Annual accounts 2021275 k €↑
2021
Annual accounts 2021245,6 k €↓
2020
Annual accounts 2020315 k €↑
2019
Annual accounts 2019240 k €↑
2018
Annual accounts 2018-76,1 k €↓
2017
Annual accounts 2017155 €↓
2016
Annual accounts 20165,2 k €
11/09/2015
IncorporationPrivate limited company

Sébastien Dupuis et Sophie Parlongue, notaires associés

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