ACTIVE

INTERBLOCS HOLDING

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Financial year 2025 · closed on 31/12/2025

Net result

34,9 k €

-95.9% YoY

Gross margin

137,5 k €

+0.1% YoY

Equity

3,7 M €

+1.0% YoY

What does INTERBLOCS HOLDING do?

INTERBLOCS HOLDING is a Public limited company incorporated in 2007. Its main activity is: Manufacture of concrete products for construction purposes. Its registered office is in Bertrix.

Legal situation

● Normal situation

BCE/KBO no. / VAT

BE 0889.808.813

Incorporation

04/06/2007

Legal form

Public limited company

Registered office

Rue de la Venne 27
6880 Bertrix · WallonieSee on map

Contributed capital

340 900,00 €

Latest accounts

31/12/2025

Activities (NACE)

23610Manufacture of concrete products for construction purposes· main 23610Manufacture of concrete products for construction purposes 26610Manufacture of irradiation, electromedical and electrotherapeutic equipment

Signals

ProfitableSolid equityPositive cashflowPositive EBITDA

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✦ Verdict · Analyst summary

Financials

Trend over 18 financial years

	2025		2024		2023		2022		2021		2020		2019		2018		2017		2016		2015		2014		2013		2012		2011		2010		2009		2008
Income statement
Gross margin	137,5 k €	+0.1%	137,4 k €	-0.5%	138,1 k €	+12.4%	122,8 k €	+29.3%	94,9 k €	+653%	12,6 k €	-27.5%	17,4 k €	+14.2%	15,2 k €	-1.5%	15,5 k €	-7.2%	16,7 k €	+0.5%	16,6 k €	+3.8%	16,0 k €	+1.6%	15,7 k €	+10.6%	14,2 k €	-19.3%	17,6 k €	-2.1%	18,0 k €	-1.8%	18,3 k €	-36.0%	28,7 k €
EBITDA	136,5 k €	+0.1%	136,5 k €	-0.5%	137,1 k €	+12.5%	121,9 k €	+29.6%	94,1 k €	+703%	11,7 k €	-29.1%	16,5 k €	+15.1%	14,4 k €	-7.1%	15,5 k €	-7.2%	16,7 k €	+0.5%	16,6 k €	+3.8%	16,0 k €	+1.6%	15,7 k €	+10.6%	14,2 k €	-19.3%	17,6 k €	-2.1%	18,0 k €	-1.8%	18,3 k €	-36.0%	28,7 k €
Operating result	56,1 k €	+0.1%	56,0 k €	-59.1%	137,1 k €	+12.5%	121,9 k €	+29.6%	94,1 k €	+703%	11,7 k €	-29.1%	16,5 k €	+15.1%	14,4 k €	-7.1%	15,5 k €	-7.2%	16,7 k €	+0.5%	16,6 k €	+3.8%	16,0 k €	+1.6%	15,7 k €	+10.6%	14,2 k €	-19.3%	17,6 k €	-2.1%	18,0 k €	-1.8%	18,3 k €	-36.0%	28,7 k €
Net result	34,9 k €	-95.9%	859,6 k €	+106%	418,2 k €	-36.3%	656,3 k €	+21.2%	541,5 k €	+446%	99,3 k €	+910%	9,8 k €	-98.8%	789,5 k €	+8451%	9,2 k €	-18.6%	11,3 k €	-0.0%	11,3 k €	+9.7%	10,3 k €	-1.1%	10,5 k €	-93.5%	161,1 k €	+42.2%	113,3 k €	+84.0%	61,6 k €	-48.0%	118,5 k €	-91.2%	1,4 M €
Balance sheet
Equity	3,7 M €	+1.0%	3,6 M €	+2.0%	3,6 M €	+13.3%	3,2 M €	+25.8%	2,5 M €	+27.6%	2,0 M €	+5.3%	1,9 M €	+0.5%	1,9 M €	+74.0%	1,1 M €	-39.2%	1,8 M €	+0.7%	1,7 M €	+0.7%	1,7 M €	+0.6%	1,7 M €	-4.1%	1,8 M €	+1.2%	1,8 M €	+5.0%	1,7 M €	-3.8%	1,8 M €	+5.4%	1,7 M €
Total assets	7,0 M €	-11.7%	7,9 M €	+7.8%	7,3 M €	-3.6%	7,6 M €	+2.6%	7,4 M €	+272%	2,0 M €	-2.9%	2,0 M €	-10.7%	2,3 M €	+23.9%	1,9 M €	-1.1%	1,9 M €	+0.9%	1,9 M €	+0.1%	1,9 M €	+2.1%	1,8 M €	-9.4%	2,0 M €	+10.6%	1,8 M €	-0.5%	1,8 M €	+0.1%	1,8 M €	+5.8%	1,7 M €
Cash	318,1 k €	+1.7%	312,9 k €	+37.6%	227,3 k €	-23.0%	295,1 k €	+45.9%	202,3 k €	+140%	84,3 k €	-22.5%	108,8 k €	+143%	44,7 k €	-5.6%	47,4 k €	+111%	22,5 k €	+13.7%	19,8 k €	-28.1%	27,5 k €	+40.3%	19,6 k €	+0.4%	19,5 k €	-88.3%	167,1 k €	+25.9%	132,7 k €	+167%	49,6 k €	+123%	22,2 k €
Debts	3,3 M €	-21.7%	4,2 M €	+12.1%	3,8 M €	-15.5%	4,4 M €	-9.2%	4,9 M €	+18353%	26,5 k €	-85.6%	184,3 k €	-58.1%	440,3 k €	-44.1%	787,3 k €	+550%	121,1 k €	+5.4%	114,9 k €	-7.0%	123,6 k €	+28.4%	96,2 k €	-54.2%	210,2 k €	+426%	40,0 k €	-70.0%	133,4 k €	+110%	63,4 k €	+20.0%	52,8 k €

Estimate

Indicative valuation

As an indication, this company is worth

between 0 € and 100 k€

See the valuation

Governance

Board of directors

Seen on filing of 31/12/2025 · 3 active · 5 ended

Active mandates

Jean-Guy DELHAISE

Managing director · since 13 avril 2018 · until 15 avril 2024

Active

Laurent DE WAELE

Director · since 13 avril 2018 · until 15 avril 2024

Active

Viviane HOSCHEIT

Director · since 13 avril 2018 · until 15 avril 2024

Active

Ended mandates

Stéphanie BEN HAMON

Director · since 18 décembre 2013

Ended

Jean-Guy DELHAISE

Managing director

Ended

LUXEMBOURG DEVELOPPEMENT

Director · 0862.540.628

Represented by Christian PERILLEUX

Ended

LUXEMBOURG DEVELOPPEMENT

Director · 0862.540.628

Represented by Christian Périlleux

Ended

Annual accounts

Full financial information

	2025	2024	2023	2022	2021	2020
Type of account	Abridged model	Abridged model	Abridged model	Abridged 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	14/05/2026	25/03/2025	02/04/2024	13/04/2023	20/06/2022	11/06/2021
General meeting	12/05/2026	17/03/2025	29/03/2024	27/03/2023	23/05/2022	09/04/2021
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

18 filings with the NBB

Model	Closing	General meeting	Filed	Language	Document
Abridged model	31/12/2025	12/05/2026	14/05/2026	French	PDF
Abridged model	31/12/2024	17/03/2025	25/03/2025	French	PDF
Abridged model	31/12/2023	29/03/2024	02/04/2024	French	PDF
Abridged model	31/12/2022	27/03/2023	13/04/2023	French	PDF
Micro model	31/12/2021	23/05/2022	20/06/2022	French	PDF
Micro model	31/12/2020	09/04/2021	11/06/2021	French	PDF
Micro model	31/12/2019	04/02/2020	17/02/2020	French	PDF
Abridged model	31/12/2018	19/02/2019	08/04/2019	French	PDF
Abridged model	31/12/2017	15/05/2018	16/05/2018	French	PDF
Abridged model	31/12/2016	17/05/2017	11/07/2017	French	PDF
Abridged model	31/12/2015	18/05/2016	24/07/2016	French	PDF
Abridged model	31/12/2014	18/05/2015	20/08/2015	French	PDF
Abridged model	31/12/2013	05/06/2014	27/09/2014	French	PDF
Abridged model	31/12/2012	25/06/2013	06/08/2013	French	PDF
Abridged model	31/12/2011	31/05/2012	31/07/2012	French	PDF
Abridged model	31/12/2010	08/06/2011	25/07/2011	French	PDF
Abridged model	31/12/2009	01/06/2010	22/06/2010	French	PDF
Abridged model	31/12/2008	15/06/2009	27/08/2009	French	PDF

Estimate

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.

Governance

Board of directors

Seen on filing of 31/12/2025 · 3 active · 5 ended

Active mandates

Jean-Guy DELHAISE

Managing director · since 13 avril 2018 · until 15 avril 2024

Active

Laurent DE WAELE

Director · since 13 avril 2018 · until 15 avril 2024

Active

Viviane HOSCHEIT

Director · since 13 avril 2018 · until 15 avril 2024

Active

Ended mandates

Stéphanie BEN HAMON

Director · since 18 décembre 2013

Ended

Jean-Guy DELHAISE

Managing director

Ended

LUXEMBOURG DEVELOPPEMENT

Director · 0862.540.628

Represented by Christian PERILLEUX

Ended

LUXEMBOURG DEVELOPPEMENT

Director · 0862.540.628

Represented by Christian Périlleux

Ended

Shareholders

Ownership and network

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Belgian Official Gazette

Belgian Official Gazette publications

Mandates21/05/2024
DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Mandates27/06/2018
DEMISSIONS, NOMINATIONS
PDF
Capital / shares19/01/2018
CAPITAL, ACTIONS
PDF
Mandates16/05/2014
CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
PDF
Mandates12/12/2007
DEMISSIONS, NOMINATIONS
PDF
Capital / shares19/09/2007
CAPITAL, ACTIONS - ASSEMBLEE GENERALE - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Mandates21/08/2007
DEMISSIONS, NOMINATIONS
PDF
Other12/06/2007
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 202534,9 k €↓
2024
Annual accounts 2024859,6 k €↑
2023
Annual accounts 2023418,2 k €↓
2022
Annual accounts 2022656,3 k €↑
2021
Annual accounts 2021541,5 k €↑
2020
Annual accounts 202099,3 k €↑
2019
Annual accounts 20199,8 k €↓
2018
Annual accounts 2018789,5 k €↑
2017
Annual accounts 20179,2 k €↓
2016
Annual accounts 201611,3 k €↓
2015
Annual accounts 201511,3 k €↑
2014
Annual accounts 201410,3 k €↓
2013
Annual accounts 201310,5 k €↓
2012
Annual accounts 2012161,1 k €↑
2011
Annual accounts 2011113,3 k €↑
2010
Annual accounts 201061,6 k €↓
2009
Annual accounts 2009118,5 k €↓
2008
Annual accounts 20081,4 M €
04/06/2007
IncorporationPublic 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

INTERBLOCS HOLDING

Overview

What does INTERBLOCS HOLDING do?

Trend over 18 financial years

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