ACTIVE

LINE - MANAGEMENT

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Financial year 2025 · Closed on 30/09/2025

Net result1,4 M €-3,3 %over 1 year

Gross margin-98,4 k €+17,0 %over 1 year

Equity48,1 M €+0,4 %over 1 year

Workforce0,0 ETP

Identity

Source · BCE/KBO

LINE - MANAGEMENT is a Private limited company incorporated in 1992. Its main activity is: Computer consultancy activities. Its registered office is in Overijse.

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0449.089.115
Incorporation: 22/12/1992
Legal form: Private limited company
Registered office: Vliertjeslaan 27
3090 Overijse · FlandreSee on map
Contributed capital: 22 200 000,00 €
Latest accounts: 30/09/2025
Average workforce: 0,0 ETP

Activities (NACE)

62020Computer consultancy activities· main 62200Computer programming, consultancy and related activities 72100Research and experimental development on natural sciences and engineering

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflow

Financials

Source · NBB, 20 filings

Trend over 20 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	-98,4 k €	+17.0%	-118,6 k €	-85.0%	-64,1 k €	-102%	-31,7 k €	+68.8%	-101,6 k €
EBITDA	-102,8 k €	+15.0%	-120,9 k €	-74.4%	-69,3 k €	-96.0%	-35,4 k €	+66.5%	-105,5 k €
Operating result	-115,3 k €	+9.8%	-127,9 k €	-33.9%	-95,5 k €	-52.0%	-62,8 k €	+52.8%	-133 k €
Net result	1,4 M €	-3.3%	1,5 M €	-91.3%	16,9 M €	+333%	3,9 M €	+155%	1,5 M €
Balance sheet
Equity	48,1 M €	+0.4%	47,9 M €	+1.9%	47 M €	+56.1%	30,1 M €	+14.9%	26,2 M €
Total assets	56,5 M €	+5.4%	53,6 M €	-6.9%	57,5 M €	+45.9%	39,4 M €	+2.9%	38,3 M €
Cash	1,2 M €	+1215%	89 k €	-67.6%	274,7 k €	-42.8%	479,9 k €	+283%	125,4 k €
Debts	8,4 M €	+47.7%	5,7 M €	-46.0%	10,5 M €	+13.2%	9,3 M €	-22.9%	12 M €
Other
Workforce	0,0 ETP		0,0 ETP		0,0 ETP		–		–

Valuation

Indicative valuation

As an indication, this company is worth

between 25 M€ and 50 M€

See the valuation

Board of directors

Source · NBB, accounts to 30/09/2025

3 active · 1 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Julie de Cartier de Marchienne	Directorsince 27/06/2022
Christine Deudon de le Vielleuze	MandateDirector2022 accountsendedAdministrator - manager2015 accountsendedManager2019 accountsendedAssociate2009 accountsended
Martin de Cartier de Marchienne	DirectorManager2019 accountsended

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Emile de Cartier de Marchienne	Mandate2006 accountsDirectoruntil 27/06/2022Administrator - manager2015 accounts

Other companies at this address

Vliertjeslaan 27 3090 Overijse

Company	CBE no.
PICO 2.0● Active	0662.867.514

Full financial information

Source · NBB

	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	01/10/2024	01/10/2023	01/10/2022	01/10/2021	01/10/2020	01/10/2019
Closing of the financial year	30/09/2025	30/09/2024	30/09/2023	30/09/2022	30/09/2021	30/09/2020
Length of the financial year	12 months	12 months	12 months	12 months	12 months	12 months
Filing date	02/03/2026	03/04/2025	26/04/2024	06/03/2023	02/05/2022	31/03/2021
General meeting	07/02/2026	27/03/2025	09/03/2024	22/02/2023	05/03/2022	16/02/2021
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	30/09/2025	07/02/2026	02/03/2026	Dutch	PDF
Abridged model	30/09/2024	27/03/2025	03/04/2025	Dutch	PDF
Abridged model	30/09/2023	09/03/2024	26/04/2024	Dutch	PDF
Abridged model	30/09/2022	22/02/2023	06/03/2023	Dutch	PDF
Abridged model	30/09/2021	05/03/2022	02/05/2022	Dutch	PDF
Abridged model	30/09/2020	16/02/2021	31/03/2021	Dutch	PDF
Abridged model	30/09/2019	06/12/2019	28/05/2020	Dutch	PDF
Abridged model	30/09/2018	19/02/2019	12/03/2019	Dutch	PDF
Abridged model	30/09/2017	20/02/2018	26/03/2018	Dutch	PDF
Abridged model	30/09/2016	21/02/2017	30/03/2017	Dutch	PDF
Abridged model	30/09/2015	16/02/2016	04/04/2016	Dutch	PDF
Abridged model	30/09/2014	17/02/2015	15/04/2015	Dutch	PDF
Abridged model	30/09/2013	19/02/2014	05/03/2014	Dutch	PDF
Abridged model	30/09/2012	20/02/2013	08/04/2013	Dutch	PDF
Abridged model	30/09/2011	21/02/2012	04/07/2012	Dutch	PDF
Abridged model	30/09/2010	15/02/2011	27/07/2011	Dutch	PDF
Abridged model	30/09/2009	16/02/2010	27/07/2011	Dutch	PDF
Abridged model	30/09/2008	17/02/2009	30/03/2009	Dutch	PDF
Abridged model	31/12/2007	12/05/2008	30/06/2008	Dutch	PDF
Abridged model	31/12/2006	29/06/2007	29/08/2007	Dutch	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 25 M€ and 50 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 30/09/2025

3 active · 1 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Julie de Cartier de Marchienne	Directorsince 27/06/2022
Christine Deudon de le Vielleuze	MandateDirector2022 accountsendedAdministrator - manager2015 accountsendedManager2019 accountsendedAssociate2009 accountsended
Martin de Cartier de Marchienne	DirectorManager2019 accountsended

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Emile de Cartier de Marchienne	Mandate2006 accountsDirectoruntil 27/06/2022Administrator - manager2015 accounts

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Other05/02/2026
STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, ) - DIVERSEN
PDF
Mandates18/07/2022
STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, ) - DIVERSEN - ONTSLAGEN - BENOEMINGEN
PDF
Mandates31/03/2021
ONTSLAGEN - BENOEMINGEN - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, )
PDF
Mandates26/03/2019
ONTSLAGEN - BENOEMINGEN
PDF
Capital / shares30/03/2016
KAPITAAL - AANDELEN - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, )
PDF
Other09/06/2011
STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, )
PDF
Mandates05/02/2010
ONTSLAGEN - BENOEMINGEN
PDF
Other11/09/2008
Wijziging van het maatschappelijke boekjaar, wijziging van de statuten.
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

Christine Deudon de le Vielleuze

Julie de Cartier de Marchienne

Martin de Cartier de Marchienne

Emile de Cartier de Marchienne

19921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

LINE - MANAGEMENT

Vliertjeslaan 27, 3090 Overijse

Director

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Vliertjeslaan 27, 3090 OverijseCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00047112

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
LINE - MANAGEMENTCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00047112

Events

2025
Annual accounts 20251,4 M €↓
2024
Annual accounts 20241,5 M €↓
2023
Annual accounts 202316,9 M €↑
2022
Annual accounts 20223,9 M €↑
27/06/2022
nominationChristine DEUDON de le VIELLEUZE · statutaire bestuurder
27/06/2022
nominationde Cartier de Marchienne Julie · niet-statutaire bestuurder
2021
Annual accounts 20211,5 M €↑
2020
Annual accounts 2020-119,5 k €↓
2019
Annual accounts 2019107 k €↓
2018
Annual accounts 2018952 k €↑
2017
Annual accounts 2017172,6 k €↓
2016
Annual accounts 2016271,4 k €↓
2015
Annual accounts 2015337,3 k €↑
2014
Annual accounts 2014165,4 k €↓
2013
Annual accounts 2013513,9 k €↑
2012
Annual accounts 2012491,2 k €↑
2011
Annual accounts 2011241,7 k €↑
2010
Annual accounts 2010-26,1 k €↓
2009
Annual accounts 2009182,7 k €↑
2008
Annual accounts 200831,1 k €↑
2007
Annual accounts 20071,9 k €↑
2006
Annual accounts 2006-28,4 k €
22/12/1992
IncorporationPrivate limited company

LINE - MANAGEMENT

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