ACTIVE

BUREAU D'ARCHITECTURE Jean-Pierre HOUYOUX - ATELIER 13

Financial year 2025 · Closed on 31/12/2025

Net result9,5 k €+222,5 %over 1 year

Gross margin25,2 k €+143,9 %over 1 year

Equity175,6 k €+5,7 %over 1 year

Identity

Source · BCE/KBO

BUREAU D'ARCHITECTURE Jean-Pierre HOUYOUX - ATELIER 13 is a Private limited company incorporated in 2002. Its main activity is: Architectural activities. Its registered office is in Montigny-le-Tilleul.

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0477.239.208
Incorporation: 04/04/2002
Legal form: Private limited company
Registered office: Rue de Bomerée 12
6110 Montigny-le-Tilleul · WallonieSee on map
Contributed capital: 18 600,00 €
Latest accounts: 31/12/2025

Activities (NACE)

71111Architectural activities· main 71111Architectural activities 74201Photographic activities

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDA

Financials

Source · NBB, 20 filings

Trend over 19 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	25,2 k €	+144%	10,3 k €	-46.4%	19,3 k €	-20.0%	24,1 k €	-10.1%	26,8 k €
EBITDA	23,2 k €	+146%	9,5 k €	-43.4%	16,7 k €	-17.4%	20,2 k €	-23.5%	26,4 k €
Operating result	17,2 k €	+802%	1,9 k €	-69.6%	6,2 k €	-15.5%	7,4 k €	-15.9%	8,8 k €
Net result	9,5 k €	+223%	2,9 k €	+26.3%	2,3 k €	-37.5%	3,7 k €	-31.8%	5,5 k €
Balance sheet
Equity	175,6 k €	+5.7%	166,1 k €	+1.8%	163,1 k €	+1.5%	160,8 k €	+0.5%	160 k €
Total assets	197,1 k €	+1.1%	194,9 k €	-3.2%	201,4 k €	-7.8%	218,4 k €	-8.8%	239,3 k €
Cash	8,2 k €	+192%	2,8 k €	-69.9%	9,3 k €	-60.8%	23,8 k €	+1919%	1,2 k €
Debts	21,5 k €	-25.5%	28,8 k €	-24.6%	38,3 k €	-33.6%	57,6 k €	-27.4%	79,3 k €

Valuation

Indicative valuation

As an indication, this company is worth

between 0 € and 100 k€

See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

1 active · 1 ended

Active mandates

Director	Mandates in this company	Period
Jean-Pierre Houyoux	Directorsince 22/12/2003Mandatesince 22/12/2003ended

Ended mandates

Director	Mandates in this company	Period
Jean Pierre Houyoux	MandateAdministrator - manager

Full financial information

Source · NBB

	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	31/08/2026	30/09/2025	30/08/2024	30/11/2023	22/08/2022	25/08/2021
General meeting	15/05/2026	16/05/2025	17/05/2024	19/05/2023	20/05/2022	30/06/2021
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

Financial ratios

Source · NBB

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Annual accounts filings

Source · NBB, 20 filings

Model	Closing	General meeting	Filed	Language	Document
Micro model	31/12/2025	15/05/2026	31/08/2026	French	PDF
Micro model	31/12/2024	16/05/2025	30/09/2025	French	PDF
Micro model	31/12/2023	17/05/2024	30/08/2024	French	PDF
Micro model	31/12/2022	19/05/2023	30/11/2023	French	PDF
Micro model	31/12/2021	20/05/2022	22/08/2022	French	PDF
Micro model	31/12/2020	30/06/2021	25/08/2021	French	PDF
Micro model	31/12/2019	30/06/2020	31/08/2020	French	PDF
Micro model	31/12/2018	30/06/2019	30/08/2019	French	PDF
Abridged model	31/12/2017	30/06/2018	27/08/2018	French	PDF
Abridged model	31/12/2016	30/06/2017	24/08/2017	French	PDF
Abridged model	31/12/2015	20/05/2016	30/09/2016	French	PDF
Abridged model	31/12/2014	12/07/2015	04/08/2015	French	PDF
Abridged model	31/12/2013	12/07/2014	06/08/2014	French	PDF
Abridged model	31/12/2012	30/06/2013	29/07/2013	French	PDF
Abridged model	31/12/2011	30/06/2012	26/07/2012	French	PDF
Abridged model	31/12/2010	30/06/2011	28/07/2011	French	PDF
Abridged model	31/12/2009	30/06/2010	11/08/2010	French	PDF
Abridged model	31/12/2008	05/08/2009	09/08/2009	French	PDF
Abridged model	31/12/2007	10/08/2008	25/08/2008	French	PDF
Abridged model	31/12/2006	03/08/2007	30/08/2007	French	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 0 € and 100 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

1 active · 1 ended

Active mandates

Director	Mandates in this company	Period
Jean-Pierre Houyoux	Directorsince 22/12/2003Mandatesince 22/12/2003ended

Ended mandates

Director	Mandates in this company	Period
Jean Pierre Houyoux	MandateAdministrator - manager

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Mandates31/10/2023
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DEMISSIONS, NOMINATIONS
PDF
Mandates06/01/2020
DEMISSIONS, NOMINATIONS
PDF
Mandates05/09/2013
DENOMINATION - SIEGE SOCIAL - OBJET
PDF
Mandates10/02/2004
RUBRIQUE FIN (CESSATION, ANNULATION CESSATION, NULLITE, CONC, REORGANISATION JUDICIAIRE, ETC...) - DENOMINATION
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

Filings19 filings

Mandates

Jean-Pierre Houyoux

2002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

BUREAU D'ARCHITECTURE JP HOUYOUX

Rue de Bomerée 12, 6110 Montigny-le-Tilleul

Director

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Rue de Bomerée 12, 6110 Montigny-le-TilleulCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00481644

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
BUREAU D'ARCHITECTURE Jean-Pierre HOUYOUX - ATELIER 13Current		CBE
BUREAU D'ARCHITECTURE JP HOUYOUX	accounts 2021 → 2025	Accounts 2025 · 2026-00481644

Events

2025
Annual accounts 20259,5 k €↑
2024
Annual accounts 20242,9 k €↑
2023
Annual accounts 20232,3 k €↓
2022
Annual accounts 20223,7 k €↓
2021
Annual accounts 20215,5 k €↓
2020
Annual accounts 202018,2 k €↑
2019
Annual accounts 2019-1,6 k €↑
2018
Annual accounts 2018-15,8 k €↓
2017
Annual accounts 2017-8,4 k €↓
2016
Annual accounts 20167 k €↑
2015
Annual accounts 2015719,5 €↓
2014
Annual accounts 201410,2 k €↓
2013
Annual accounts 201317,4 k €↑
2012
Annual accounts 2012-2,5 k €↓
2011
Annual accounts 20117,7 k €↓
2010
Annual accounts 201015,4 k €↑
2009
Annual accounts 2009-4,2 k €↓
2008
Annual accounts 20083,1 k €↓
2007
Annual accounts 200743 k €
04/04/2002
IncorporationPrivate limited company

BUREAU D'ARCHITECTURE Jean-Pierre HOUYOUX - ATELIER 13

Overview

Identity

Financials

Valuation

Indicative valuation

Board of directors

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