ACTIVE

Institut des Soeurs de Notre - Dame de Namur

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Financial year 2025 · Closed on 31/12/2025

Net result-977,6 k €-254,0 %over 1 year
Gross margin25,6 k €+118,5 %over 1 year
Equity14,9 M €-6,2 %over 1 year
Workforce5,8 ETP0,0 %over 1 year

Identity

Source · BCE/KBO

Institut des Soeurs de Notre - Dame de Namur is a Non-profit organization incorporated in 1922. Its main activity is: Libraries, archives, museums and other cultural activities. Its registered office is in Namur. It employs on average 5,8 ETP workers (FTE).

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0410.331.081
Incorporation
02/04/1922
Legal form
Non-profit organization
Registered office
Rue Julie Billiart 17
5000 Namur · WallonieSee on map
Latest accounts
31/12/2025
Average workforce
5,8 ETP
Signals
Solid equityLow riskGood liquidityHealthy social debts

Financials

Source · NBB, 20 filings

Trend over 18 financial years

20252024202320222021
Income statement
Gross margin25,6 k €-138,3 k €62,2 k €-134,3 k €179,2 k €
EBITDA-525,8 k €-663,6 k €-657,7 k €-551,3 k €-218,1 k €
Operating result-631,4 k €-772,8 k €-744,4 k €-638,5 k €-241,3 k €
Net result-977,6 k €-276,1 k €-696,5 k €-199,3 k €221,4 k €
Balance sheet
Equity14,9 M €15,9 M €16,2 M €16,9 M €17,1 M €
Total assets15,3 M €16,3 M €16,8 M €17,3 M €17,5 M €
Cash2,1 M €1,9 M €2,3 M €2,5 M €2 M €
Debts384,4 k €400,5 k €435,7 k €437,5 k €451,3 k €
Other
Workforce5,8 ETP5,8 ETP5,8 ETP5,1 ETP5,1 ETP

Valuation

Indicative valuation

As an indication, this company is worth

between 10 M€ and 25 M€
See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

3 active · 20 ended

Active mandates

Dorothée NSEYA MBUYU

Director · since 06 juin 2025 · until 06 juin 2029

Active
Marie-Thérèse PROMME

Director · since 06 juin 2025 · until 06 juin 2029

Active
Pauline MATEBO MAMBULU

Chairman of the board of directors · since 06 juin 2025 · until 06 juin 2029

Active

Ended mandates

Dorothée NSEYA MBUYU

Director · since 08 septembre 2021 · until 08 septembre 2025

Ended
Monique PETIT

Director · since 08 septembre 2021 · until 08 septembre 2025

Ended
Pauline MATEBO MAMBULU

Chairman of the board of directors · since 08 septembre 2021 · until 08 septembre 2025

Ended
Dorothée NSEYA MBUYU

Director · since 16 juin 2021

Ended

Other companies at this address

Rue Julie Billiart 17 5000 Namur
CompanyCBE no.
CENTRE D'HERITAGE DE LA CONGREGATION DES SOEURS DE NOTRE DAME DE NAMUR● Active
0834.666.786
INTERNAT NOTRE-DAME DE NAMUR● Liquidation
0431.499.451
Radio Chrétienne Francophone Sud Belgique Bastogne● Active
0738.473.074
RCF Sud Belgique● Active
0427.381.307

Full financial information

Source · NBB
202520242023202220212020
Type of accountAbridged modelAbridged modelAbridged modelAbridged modelAbridged modelAbridged 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 date17/06/202626/06/202515/05/202424/05/202317/06/202216/06/2021
General meeting17/06/202625/06/202515/05/202424/05/202315/06/202216/06/2021
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, 20 filings
ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202517/06/202617/06/2026FrenchPDF
Abridged model31/12/202425/06/202526/06/2025FrenchPDF
Abridged model31/12/202315/05/202415/05/2024FrenchPDF
Abridged model31/12/202224/05/202324/05/2023FrenchPDF
Abridged model31/12/202115/06/202217/06/2022FrenchPDF
Abridged model31/12/202016/06/202116/06/2021FrenchPDF
Abridged model31/12/201917/06/202017/06/2020FrenchPDF
Abridged model31/12/201817/04/201919/04/2019FrenchPDF
Abridged model31/12/201718/04/201818/04/2018FrenchPDF
Abridged model31/12/201620/04/201720/04/2017FrenchPDF
Abridged model31/12/201519/04/201621/04/2016FrenchPDF
Abridged model31/12/201423/04/201527/04/2015FrenchPDF
Abridged model31/12/201317/06/201417/06/2014FrenchPDF
Abridged model31/12/201216/05/201316/05/2013FrenchPDF
Abridged model31/12/201109/05/201209/05/2012FrenchPDF
Abridged model31/12/201013/04/201128/04/2011FrenchPDF
Abridged model31/12/200912/05/201012/05/2010FrenchPDF
Abridged model31/12/200821/04/200921/04/2009FrenchPDF
Abridged model31/12/200731/03/200828/04/2008FrenchPDF
Abridged model31/12/200622/03/200719/04/2007FrenchPDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 10 M€ and 25 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

3 active · 20 ended

Active mandates

Dorothée NSEYA MBUYU

Director · since 06 juin 2025 · until 06 juin 2029

Active
Marie-Thérèse PROMME

Director · since 06 juin 2025 · until 06 juin 2029

Active
Pauline MATEBO MAMBULU

Chairman of the board of directors · since 06 juin 2025 · until 06 juin 2029

Active

Ended mandates

Dorothée NSEYA MBUYU

Director · since 08 septembre 2021 · until 08 septembre 2025

Ended
Monique PETIT

Director · since 08 septembre 2021 · until 08 septembre 2025

Ended
Pauline MATEBO MAMBULU

Chairman of the board of directors · since 08 septembre 2021 · until 08 septembre 2025

Ended
Dorothée NSEYA MBUYU

Director · since 16 juin 2021

Ended

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Mandates31/10/2025
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates22/12/2023
    DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …)
    PDF
  • Mandates04/10/2021
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates19/12/2018
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates26/04/2017
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates26/03/2013
    OBJET - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates22/08/2012
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates09/02/2011
    CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    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 2025-977,6 k €↓
  2. 2024
    Annual accounts 2024-276,1 k €↑
  3. 2023
    Annual accounts 2023-696,5 k €↓
  4. 2022
    Annual accounts 2022-199,3 k €↓
  5. 2021
    Annual accounts 2021221,4 k €↑
  6. 2020
    Annual accounts 2020-347 k €↓
  7. 2019
    Annual accounts 2019-38,6 k €↑
  8. 2018
    Annual accounts 2018-389,7 k €↑
  9. 2017
    Annual accounts 2017-430,3 k €↓
  10. 2016
    Annual accounts 201655,2 k €↑
  11. 2015
    Annual accounts 201540,9 k €↑
  12. 2014
    Annual accounts 2014-273,3 k €↑
  13. 2013
    Annual accounts 2013-610,5 k €↓
  14. 2012
    Annual accounts 2012-326,6 k €↑
  15. 2011
    Annual accounts 2011-457 k €↓
  16. 2010
    Annual accounts 2010305,4 k €↓
  17. 2009
    Annual accounts 2009741,6 k €↑
  18. 2008
    Annual accounts 2008-2,4 M €
  19. 02/04/1922
    IncorporationNon-profit organization