Cercles des Naturalistes de Belgique
0412.040.360 · rovalta.com · 27/09/2026
ACTIVE
Cercles des Naturalistes de Belgique
Financial year 2025 · Closed on 31/12/2025
Net result-12,9 k €-143,3 %over 1 year
Revenue847,5 k €+7,7 %over 1 year
Equity1,1 M €-5,1 %over 1 year
Workforce41,5 ETP+2,2 %over 1 year
Overview
Identity
Source · BCE/KBOCercles des Naturalistes de Belgique is a Non-profit organization incorporated in 1972. Its main activity is: Research and experimental development on natural sciences and engineering. Its registered office is in Viroinval. It employs on average 41,5 ETP workers (FTE).
- Legal situation
- Normal situation
- BCE/KBO no. / VAT
- BE 0412.040.360
- Incorporation
- 18/02/1972
- Legal form
- Non-profit organization
- Registered office
- Rue des Ecoles, Vierves 21
5670 Viroinval · WallonieSee on map - Latest accounts
- 31/12/2025
- Average workforce
- 41,5 ETP
Activities (NACE)
72109Research and experimental development on natural sciences and engineering· main72190Other research and experimental development on natural sciences and engineering73100Advertising91330Libraries, archives, museums and other cultural activities94999Activities of other membership organisations n.e.c.94999Activities of other membership organisations n.e.c.
Joint committees (1)
- 329
Signals
Solid equityLow riskGood liquidityPositive cashflowPositive EBITDAHealthy social debts
Financials
Source · NBB, 20 filingsTrend over 18 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||
| Revenue | 847,5 k € | +7.7% | 786,9 k € | -1.6% | 799,7 k € | – | – | ||
| EBITDA | 131,6 k € | -11.7% | 149 k € | -40.9% | 252,2 k € | +503% | 41,8 k € | -80.5% | 214,2 k € |
| Operating result | -4 k € | -112% | 32,8 k € | -77.0% | 142,6 k € | +302% | -70,4 k € | -166% | 106,8 k € |
| Net result | -12,9 k € | -143% | 29,8 k € | -78.5% | 138,9 k € | +426% | -42,6 k € | -142% | 101,9 k € |
| Balance sheet | |||||||||
| Equity | 1,1 M € | -5.1% | 1,1 M € | -1.5% | 1,1 M € | +8.6% | 1,1 M € | -8.3% | 1,2 M € |
| Total assets | 1,9 M € | +13.7% | 1,7 M € | +6.5% | 1,6 M € | +11.2% | 1,4 M € | +1.7% | 1,4 M € |
| Cash | 667,6 k € | +80.7% | 369,4 k € | -20.0% | 461,8 k € | +39.1% | 331,9 k € | +25.3% | 265 k € |
| Debts | 583 k € | +9.4% | 533 k € | +27.7% | 417,3 k € | +19.0% | 350,8 k € | +51.5% | 231,5 k € |
| Other | |||||||||
| Workforce | 41,5 ETP | +2.2% | 40,6 ETP | +4.6% | 38,8 ETP | +8.7% | 35,7 ETP | +16.7% | 30,6 ETP |
Valuation
Indicative valuation
As an indication, this company is worth
between 1 M€ and 2,5 M€
See the valuationBoard of directors
Source · NBB, accounts to 31/12/202518 active · 75 ended
Active mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Alain BOENTEN | Mandate | 00 | |
Annik SCHOUMAKER | Mandate | ||
Bernadette DANDOIS | Mandate | 000 | |
Brigitte BARENBURG | Mandate | ||
CHRISTIAN PAQUET | Mandate | 000 | |
Christophe VERMONDEN | Mandate | 000 | |
ELISABETH FAUVILLE | Mandate | ||
Esther BRIHAYE | Mandate | ||
Françoise HENROTTE | Mandate | ||
Jacques HOUBART | Mandate | ||
Jean-Marc FAUVILLE | Mandate | ||
Jean-Marie BOUDART | Mandate | ||
Johan YANS | Mandate | ||
Marie-Eve CASTERMANS | Mandate | ||
MICHAEL PONTEGNIE | Mandate | 000 | |
Pierre BONMARIAGE | Mandate | ||
Sandra MOREELS | Mandate | ||
Thierry MALBERT | Mandate |
Ended mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
MICHAEL PONTEGNIE | Director | since 11/06/2022 | 000 |
SANDRA MOREELS | Director | since 11/06/2022 | |
FRANCOISE HENROTTE | Director | since 18/04/2015 | |
KATHERINE SCHUILING | Director | since 18/04/2015 |
Financials
Full financial information
Source · NBB| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Type of account | Full model | Full model | Full model | Abridged model | Abridged model | Abridged 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 | 30/07/2026 | 21/08/2025 | 28/06/2024 | 19/05/2023 | 05/07/2022 | 18/07/2021 |
| General meeting | 06/06/2026 | 17/05/2025 | 27/04/2024 | 22/04/2023 | 11/06/2022 | 05/06/2021 |
| 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 · NBBLooking for more information about this company?
Try for freeAnnual accounts filings
Source · NBB, 20 filings| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Full model | 31/12/2025 | 06/06/2026 | 30/07/2026 | French | |
| Full model | 31/12/2024 | 17/05/2025 | 21/08/2025 | French | |
| Full model | 31/12/2023 | 27/04/2024 | 28/06/2024 | French | |
| Abridged model | 31/12/2022 | 22/04/2023 | 19/05/2023 | French | |
| Abridged model | 31/12/2021 | 11/06/2022 | 05/07/2022 | French | |
| Abridged model | 31/12/2020 | 05/06/2021 | 18/07/2021 | French | |
| Abridged model | 31/12/2019 | 29/08/2020 | 24/09/2020 | French | |
| Abridged model | 31/12/2018 | 27/04/2019 | 20/05/2019 | French | |
| Abridged model | 31/12/2017 | 15/04/2018 | 09/05/2018 | French | |
| Abridged model | 31/12/2016 | 09/04/2017 | 02/05/2017 | French | |
| Abridged model | 31/12/2015 | 17/04/2016 | 13/05/2016 | French | |
| Abridged model | 31/12/2014 | 18/04/2015 | 25/05/2015 | French | |
| Abridged model | 31/12/2013 | 30/03/2014 | 12/05/2014 | French | |
| Abridged model | 31/12/2012 | 24/03/2013 | 07/05/2013 | French | |
| Abridged model | 31/12/2011 | 31/03/2012 | 08/05/2012 | French | |
| Abridged model | 31/12/2010 | 27/03/2011 | 04/05/2011 | French | |
| Abridged model | 31/12/2009 | 28/03/2010 | 31/05/2010 | French | |
| Abridged model | 31/12/2008 | 04/04/2009 | 30/06/2009 | French | |
| Abridged model | 31/12/2007 | 05/04/2008 | 23/04/2008 | French | |
| Abridged model | 31/12/2006 | 24/03/2007 | 11/06/2007 | French |
Valuation
Indicative valuation
Order of magnitude
As an indication, this company is worth
between 1 M€ and 2,5 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.
Disclaimer
Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.
Directors & structure
Board of directors
Source · NBB, accounts to 31/12/202518 active · 75 ended
Active mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Alain BOENTEN | Mandate | 00 | |
Annik SCHOUMAKER | Mandate | ||
Bernadette DANDOIS | Mandate | 000 | |
Brigitte BARENBURG | Mandate | ||
CHRISTIAN PAQUET | Mandate | 000 | |
Christophe VERMONDEN | Mandate | 000 | |
ELISABETH FAUVILLE | Mandate | ||
Esther BRIHAYE | Mandate | ||
Françoise HENROTTE | Mandate | ||
Jacques HOUBART | Mandate | ||
Jean-Marc FAUVILLE | Mandate | ||
Jean-Marie BOUDART | Mandate | ||
Johan YANS | Mandate | ||
Marie-Eve CASTERMANS | Mandate | ||
MICHAEL PONTEGNIE | Mandate | 000 | |
Pierre BONMARIAGE | Mandate | ||
Sandra MOREELS | Mandate | ||
Thierry MALBERT | Mandate |
Ended mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
MICHAEL PONTEGNIE | Director | since 11/06/2022 | 000 |
SANDRA MOREELS | Director | since 11/06/2022 | |
FRANCOISE HENROTTE | Director | since 18/04/2015 | |
KATHERINE SCHUILING | Director | since 18/04/2015 |
Ownership and network
Looking for more information about this company?
Try for freePublications
Belgian Official Gazette publications
Source · Belgian Official Gazette- Mandates31/07/2026DEMISSIONS, NOMINATIONS
- Mandates26/09/2025DEMISSIONS, NOMINATIONS
- Mandates12/06/2023DEMISSIONS, NOMINATIONS
- Mandates28/09/2022DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
- Mandates06/06/2019DEMISSIONS, NOMINATIONS
- Mandates05/06/2018DEMISSIONS, NOMINATIONS
- Mandates02/06/2015DEMISSIONS, NOMINATIONS
- Mandates17/06/2014DEMISSIONS, NOMINATIONS
Similar companies
Similar companies
A company's peers, by sector and size, are included in the Business plan.
See the Business planTimeline
Timeline
- 2025Annual accounts 2025-12,9 k €↓
- 2024Annual accounts 202429,8 k €↓
- 2023Annual accounts 2023138,9 k €↑
- 2022Annual accounts 2022-42,6 k €↓
- 2021Annual accounts 2021101,9 k €↑
- 2020Annual accounts 2020-81,8 k €↓
- 2019Annual accounts 2019-50,6 k €↓
- 2018Annual accounts 2018-16,9 k €↑
- 2017Annual accounts 2017-42,2 k €↓
- 2016Annual accounts 201611,8 k €↑
- 2015Annual accounts 20153,9 k €↓
- 2014Annual accounts 20146,2 k €↑
- 2013Annual accounts 2013-112,1 k €↓
- 2012Annual accounts 201220,8 k €↓
- 2011Annual accounts 2011297,5 k €↑
- 2010Annual accounts 201041,8 k €↓
- 2009Annual accounts 2009181 k €↑
- 2008Annual accounts 200840,4 k €
- 18/02/1972IncorporationNon-profit organization
Registered offices
Source · NBB annual accounts, CBE| Registered address | Period | Source |
|---|---|---|
| Rue des Ecoles, Vierves 21, 5670 ViroinvalCurrent | accounts 2023 → 2025 · CBE, tracked since 27/09/2026 | Accounts 2025 · 2026-00377002 |
| RUE DES ECOLES 21, 5670 Viroinval | accounts 2021 → 2022 | Accounts 2022 · 2023-00090198 |
Annual accounts date a value by the financial year it appears in. The CBE dates a change to the day, but its history has only been kept since 27/09/2026.