ACTIVE

SUSTAINIA

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Financial year 2025 · Closed on 31/12/2025

Net result737,4 €+114,4 %over 1 year
Revenue142,8 k €-14,3 %over 1 year
Equity-3,4 k €+15,5 %over 1 year

Identity

Source · BCE/KBO

SUSTAINIA is a Private company with limited liability incorporated in 2007. Its main activity is: Computer programming, consultancy and related activities. Its registered office is in Mont-Saint-Guibert.

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0890.383.388
Incorporation
27/06/2007
Legal form
Private company with limited liability
Registered office
Rue du Fond Cattelain 2 box 2.2
1435 Mont-Saint-Guibert · WallonieSee on map
Contributed capital
6 250,00 €
Latest accounts
31/12/2025
Signals
ProfitableGood liquidityPositive cashflowPositive EBITDA

Financials

Source · NBB, 18 filings

Trend over 18 financial years

20252024202320222021
Income statement
Revenue142,8 k €166,6 k €187,1 k €168,9 k €97,9 k €
EBITDA33,4 k €18,7 k €14,5 k €41,3 k €994 €
Operating result1 k €-4,2 k €41 €6,6 k €-1,1 k €
Net result737,4 €-5,1 k €-1,8 k €1,6 k €-4 k €
Balance sheet
Equity-3,4 k €-4 k €1,1 k €2,9 k €1,3 k €
Total assets141 k €116,5 k €123,6 k €106,8 k €57,5 k €
Cash130,8 k €109,6 k €103,5 k €65,7 k €37,3 k €
Debts63,1 k €72,2 k €84,3 k €69,7 k €45 k €

Valuation

Indicative valuation

As an indication, this company is worth

between 250 k€ and 500 k€
See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

1 active · 3 ended

Active mandates

Jean-Luc Rochet

Mandate

Active

Ended mandates

Jean-Luc Rochet

Administrator - manager

Ended
Jean-Marie Polet

Administrator - manager

Ended
Marie-France De Mol

Administrator - manager

Ended

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Full financial information

Source · NBB
202520242023202220212020
Type of accountAbridged modelAbridged modelAbridged modelAbridged modelMicro modelMicro model
Start of the financial year01/01/202501/01/202401/01/202301/01/202201/01/202101/01/2020
Closing of the financial year31/12/202531/12/202431/12/202331/12/202231/12/202131/12/2020
Length of the financial year12 months12 months12 months12 months12 months12 months
Filing date15/07/202622/07/202523/06/202431/10/202312/10/202206/01/2022
General meeting23/06/202624/06/202530/05/202403/10/202311/09/202205/12/2021
Currency of the financial yearEUREUREUREUREUREUR
NBB quality labelSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controls

Financial ratios

Source · NBB

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Annual accounts filings

Source · NBB, 18 filings
ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202523/06/202615/07/2026FrenchPDF
Abridged model31/12/202424/06/202522/07/2025FrenchPDF
Abridged model31/12/202330/05/202423/06/2024FrenchPDF
Abridged model31/12/202203/10/202331/10/2023FrenchPDF
Micro model31/12/202111/09/202212/10/2022FrenchPDF
Micro model31/12/202005/12/202106/01/2022FrenchPDF
Abridged model31/12/201922/06/202015/07/2020FrenchPDF
Abridged model31/12/201823/06/201911/07/2019FrenchPDF
Abridged model31/12/201715/06/201911/07/2019FrenchPDF
Abridged model31/12/201608/09/201706/10/2017FrenchPDF
Abridged model31/12/201513/11/201602/12/2016FrenchPDF
Abridged model31/12/201423/12/201509/01/2016FrenchPDF
Abridged model31/12/201325/06/201413/02/2015FrenchPDF
Abridged model31/12/201226/06/201313/02/2015FrenchPDF
Abridged model31/12/201125/01/201306/03/2013FrenchPDF
Abridged model31/12/201029/05/201213/07/2012FrenchPDF
Abridged model31/12/200929/05/201213/07/2012FrenchPDF
Abridged model31/12/200824/03/201029/03/2010FrenchPDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 250 k€ and 500 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 · 3 ended

Active mandates

Jean-Luc Rochet

Mandate

Active

Ended mandates

Jean-Luc Rochet

Administrator - manager

Ended
Jean-Marie Polet

Administrator - manager

Ended
Marie-France De Mol

Administrator - manager

Ended

Ownership and network

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Try for free

Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Registered office06/03/2020
    SIEGE SOCIAL
    PDF
  • Mandates30/12/2019
    DEMISSIONS, NOMINATIONS
    PDF
  • Registered office12/02/2019
    SIEGE SOCIAL
    PDF
  • Registered office02/08/2017
    SIEGE SOCIAL
    PDF
  • Mandates07/01/2016
    DEMISSIONS, NOMINATIONS - DIVERS
    PDF
  • Registered office03/04/2015
    SIEGE SOCIAL - ADRESSE AUTRE QUE SIEGE SOCIAL
    PDF
  • Mandates29/10/2010
    SIEGE SOCIAL - ADRESSE AUTRE QUE SIEGE SOCIAL - DEMISSIONS, NOMINATIONS
    PDF
  • Other06/07/2007
    RUBRIQUE CONSTITUTION (NOUVELLE PERSONNE MORALE, OUVERTURE SUCCURSALE, ETC...)
    PDF

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

Timeline

  1. 2025
    Annual accounts 2025737,4 €↑
  2. 2024
    Annual accounts 2024-5,1 k €↓
  3. 2023
    Annual accounts 2023-1,8 k €↓
  4. 2022
    Annual accounts 20221,6 k €↑
  5. 2021
    Annual accounts 2021-4 k €↓
  6. 2020
    Annual accounts 2020798 €↑
  7. 2019
    Annual accounts 2019402,3 €↓
  8. 2018
    Annual accounts 20182,3 k €↑
  9. 2017
    Annual accounts 2017-2,4 k €↓
  10. 2016
    Annual accounts 2016598,4 €↑
  11. 2015
    Annual accounts 2015159,5 €↓
  12. 2014
    Annual accounts 2014911,3 €↑
  13. 2013
    Annual accounts 2013-925,9 €↓
  14. 2012
    Annual accounts 20123,8 k €↑
  15. 2011
    Annual accounts 2011-322 €↑
  16. 2010
    Annual accounts 2010-2,2 k €↑
  17. 2009
    Annual accounts 2009-2,4 k €↓
  18. 2008
    Annual accounts 2008-1,5 k €
  19. 27/06/2007
    IncorporationPrivate company with limited liability