ETUDES ET VALORISATION DES SITES
0416.506.023 · rovalta.com · 20/09/2026
ACTIVE
ETUDES ET VALORISATION DES SITES
Financial year 2025 · closed on 31/12/2025
Net result
-29,9 k €
+27.6% YoY
Gross margin
-8,4 k €
+16.1% YoY
Equity
223,9 k €
+5804.6% YoY
Workforce
0,5 ETP
-44.4% YoY
Overview
What does ETUDES ET VALORISATION DES SITES do?
ETUDES ET VALORISATION DES SITES is a Public limited company incorporated in 1976. Its main activity is: Activities of head offices; management consultancy activities. Its registered office is in Ottignies-Louvain-la-Neuve. It employs on average 0,5 ETP workers (FTE).
Legal situation
● Normal situation
BCE/KBO no. / VAT
BE 0416.506.023
Incorporation
27/10/1976
Legal form
Public limited company
Registered office
Boulevard de Lauzelle 65
1348 Ottignies-Louvain-la-Neuve · WallonieSee on map
1348 Ottignies-Louvain-la-Neuve · WallonieSee on map
Contributed capital
312 000,00 €
Latest accounts
31/12/2025
Average workforce
0,5 ETP
Activities (NACE)
70322Activities of head offices; management consultancy activities· main71121Engineering activities and related technical consultancy71121Engineering activities and related technical consultancy74203Photographic activities81100Combined facilities support activities81100Combined facilities support activities
Joint committees (2)
- 10209
- 218
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Financials
Trend over 20 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||||||||||||||||||||||||||||||||
| Gross margin | -8,4 k € | +16.1% | -10,1 k € | -184% | 11,9 k € | +523% | -2,8 k € | -121% | 13,3 k € | -62.8% | 35,7 k € | -49.6% | 70,8 k € | -16.9% | 85,2 k € | -9.1% | 93,8 k € | +35.7% | 69,1 k € | – | – | – | – | – | – | – | – | – | – | ||||||||||
| EBITDA | -24,8 k € | +12.4% | -28,3 k € | -48.7% | -19,0 k € | +30.2% | -27,3 k € | -60.9% | -17,0 k € | -222% | 13,9 k € | -65.8% | 40,6 k € | -21.6% | 51,7 k € | -13.5% | 59,7 k € | +64.6% | 36,3 k € | +130% | -121,8 k € | -577% | -18,0 k € | -202% | 17,6 k € | +1660% | 999,4 € | +106% | -15,4 k € | -308% | 7,4 k € | +155% | -13,4 k € | -411% | -2,6 k € | -149% | 5,4 k € | -64.7% | 15,3 k € |
| Operating result | -24,8 k € | +12.4% | -28,3 k € | -48.7% | -19,0 k € | +30.2% | -27,3 k € | -60.9% | -17,0 k € | -222% | 13,9 k € | -65.8% | 40,6 k € | -21.6% | 51,7 k € | -13.5% | 59,7 k € | +64.6% | 36,3 k € | +130% | -121,8 k € | -577% | -18,0 k € | -210% | 16,4 k € | +881% | -2,1 k € | +88.7% | -18,5 k € | -411% | 5,9 k € | +144% | -13,4 k € | -411% | -2,6 k € | -149% | 5,4 k € | -64.7% | 15,3 k € |
| Net result | -29,9 k € | +27.6% | -41,3 k € | -56.6% | -26,4 k € | -31.1% | -20,1 k € | -20.5% | -16,7 k € | -223% | 13,6 k € | -55.9% | 30,8 k € | -45.3% | 56,2 k € | +12.8% | 49,8 k € | +7.7% | 46,3 k € | +140% | -115,7 k € | -826% | -12,5 k € | -143% | 29,0 k € | +680% | 3,7 k € | +136% | -10,4 k € | -194% | 11,0 k € | +232% | -8,3 k € | -153% | 15,8 k € | -7.2% | 17,1 k € | -91.4% | 197,7 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||||||||
| Equity | 223,9 k € | +5805% | 3,8 k € | -91.6% | 45,1 k € | -36.9% | 71,4 k € | -22.0% | 91,6 k € | -15.4% | 108,2 k € | +14.3% | 94,7 k € | -60.4% | 238,9 k € | +30.8% | 182,7 k € | +37.5% | 132,8 k € | +53.4% | 86,6 k € | -57.2% | 202,3 k € | -5.8% | 214,8 k € | +15.6% | 185,8 k € | +2.0% | 182,1 k € | -5.4% | 192,5 k € | +6.1% | 181,5 k € | -4.4% | 189,8 k € | +9.1% | 174,0 k € | +10.9% | 156,9 k € |
| Total assets | 1,9 M € | +140% | 778,9 k € | +126% | 344,6 k € | +8.1% | 318,8 k € | +199% | 106,8 k € | -16.0% | 127,1 k € | -55.9% | 288,0 k € | +12.9% | 255,0 k € | +30.3% | 195,7 k € | +19.7% | 163,5 k € | -29.4% | 231,7 k € | -3.0% | 238,9 k € | -3.4% | 247,4 k € | +13.0% | 218,9 k € | -0.7% | 220,4 k € | +0.1% | 220,3 k € | +4.7% | 210,5 k € | -10.9% | 236,2 k € | +15.8% | 204,0 k € | +8.8% | 187,5 k € |
| Cash | 2,2 k € | – | – | – | – | – | – | – | 428,6 € | +38163% | 1,1 € | -99.8% | 456,6 € | -47.9% | 875,7 € | +323% | 207,0 € | -63.5% | 567,3 € | -42.3% | 982,8 € | -76.9% | 4,2 k € | -88.5% | 36,8 k € | +143% | 15,1 k € | -16.0% | 18,0 k € | +85.5% | 9,7 k € | ||||||||
| Debts | 1,6 M € | +113% | 775,1 k € | +159% | 299,5 k € | +21.1% | 247,4 k € | +1525% | 15,2 k € | -19.1% | 18,8 k € | -90.3% | 193,3 k € | +1099% | 16,1 k € | +23.7% | 13,0 k € | -57.3% | 30,5 k € | -79.0% | 145,1 k € | +297% | 36,6 k € | +12.3% | 32,5 k € | -1.5% | 33,1 k € | -12.9% | 37,9 k € | +36.5% | 27,8 k € | -4.2% | 29,0 k € | -37.5% | 46,4 k € | +54.5% | 30,0 k € | -1.9% | 30,6 k € |
| Other | |||||||||||||||||||||||||||||||||||||||
| Workforce | 0,5 ETP | -44.4% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | 0.0% | 0,9 ETP | -60.9% | 2,3 ETP | -36.1% | 3,6 ETP | +5.9% | 3,4 ETP | 0.0% | 3,4 ETP | 0.0% | 3,4 ETP | +41.7% | 2,4 ETP | -17.2% | 2,9 ETP | -12.1% | 3,3 ETP | -8.3% | 3,6 ETP | +16.1% | 3,1 ETP |
Estimate
Indicative valuation
As an indication, this company is worth
between 100 k€ and 250 k€
See the valuationGovernance
Board of directors
Seen on filing of 31/12/2025 · 3 active · 37 ended
Active mandates
Frédéric De Visscher
ActiveDamien Grégoire
ActiveJuan Murillo
ActiveEnded mandates
Damien Grégoire
EndedDamien Grégoire
EndedJuan Murillo
EndedJuan Murillo
EndedAt this address
Other companies at this address
| Company | CBE no. |
|---|---|
Carfin● Active | 0407.899.747 |
Carmeuse America● Active | 0506.868.550 |
Carmeuse America Holding● Active | 0506.869.441 |
CARMEUSE COORDINATION CENTER● Active | 0439.839.867 |
Carmeuse Europe● Active | 0678.992.971 |
Carmeuse Europe Services● Active | 0799.439.950 |
Carmeuse Impact● Active | 1016.968.190 |
CARMEUSE RESEARCH AND TECHNOLOGY● Active | 0404.236.513 |
Carmeuse Technologies● Active | 0686.768.017 |
Carmeuse Ventures● Active | 1019.722.101 |
Nature, Forêt et Diversité● Active | 0597.610.664 |
Financials
Annual accounts
Full financial information
| 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 | 01/01/2025 | 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 | 24/06/2026 | 10/07/2025 | 26/06/2024 | 26/07/2023 | 02/08/2022 | 13/08/2021 |
| General meeting | 08/06/2026 | 10/06/2025 | 11/06/2024 | 15/06/2023 | 10/06/2022 | 25/06/2021 |
| 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 |
Ratios
Financial ratios
Looking for more information about this company?
Try for 7 daysFilings
Annual accounts filings
20 filings with the NBB
| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Abridged model | 31/12/2025 | 08/06/2026 | 24/06/2026 | French | |
| Abridged model | 31/12/2024 | 10/06/2025 | 10/07/2025 | French | |
| Abridged model | 31/12/2023 | 11/06/2024 | 26/06/2024 | French | |
| Abridged model | 31/12/2022 | 15/06/2023 | 26/07/2023 | French | |
| Abridged model | 31/12/2021 | 10/06/2022 | 02/08/2022 | French | |
| Abridged model | 31/12/2020 | 25/06/2021 | 13/08/2021 | French | |
| Abridged model | 31/12/2019 | 22/05/2020 | 21/09/2020 | French | |
| Abridged model | 31/12/2018 | 11/06/2019 | 09/08/2019 | French | |
| Abridged model | 31/12/2017 | 25/05/2018 | 29/08/2018 | French | |
| Abridged model | 31/12/2016 | 26/05/2017 | 13/07/2017 | French | |
| Full model | 31/12/2015 | 27/05/2016 | 09/08/2016 | French | |
| Full model | 31/12/2014 | 22/05/2015 | 05/08/2015 | French | |
| Full model | 31/12/2013 | 23/05/2014 | 07/07/2014 | French | |
| Full model | 31/12/2012 | 24/05/2013 | 25/06/2013 | French | |
| Full model | 31/12/2011 | 25/05/2012 | 26/06/2012 | French | |
| Full model | 31/12/2010 | 27/05/2011 | 13/07/2011 | French | |
| Full model | 31/12/2009 | 28/05/2010 | 24/06/2010 | French | |
| Full model | 31/12/2008 | 22/05/2009 | 27/07/2009 | French | |
| Full model | 31/12/2007 | 23/05/2008 | 17/07/2008 | French | |
| Full model | 31/12/2006 | 25/05/2007 | 16/07/2007 | French |
Valuation
Estimate
Indicative valuation
Order of magnitude
As an indication, this company is worth
between 100 k€ and 250 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.
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
Governance
Board of directors
Seen on filing of 31/12/2025 · 3 active · 37 ended
Active mandates
Frédéric De Visscher
ActiveDamien Grégoire
ActiveJuan Murillo
ActiveEnded mandates
Damien Grégoire
EndedDamien Grégoire
EndedJuan Murillo
EndedJuan Murillo
EndedShareholders
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
Belgian Official Gazette
Belgian Official Gazette publications
- Mandates09/03/2026DEMISSIONS, NOMINATIONS
- Capital / shares17/12/2025CAPITAL, ACTIONS
- Mandates01/08/2025DEMISSIONS, NOMINATIONS
- Other06/02/2024STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
- Mandates31/07/2023DEMISSIONS, NOMINATIONS
- Mandates17/08/2022DEMISSIONS, NOMINATIONS
- Mandates21/06/2021DEMISSIONS, NOMINATIONS
- Mandates04/09/2019DEMISSIONS, NOMINATIONS
Source: Belgian Official Gazette
Similar companies
Competition
Similar companies
A company's peers, by sector and size, are included in the Business plan.
See the Business planTimeline
Timeline
- 2025Annual accounts 2025-29,9 k €↑
- 2024Annual accounts 2024-41,3 k €↓
- 2023Annual accounts 2023-26,4 k €↓
- 2022Annual accounts 2022-20,1 k €↓
- 2021Annual accounts 2021-16,7 k €↓
- 2020Annual accounts 202013,6 k €↓
- 2019Annual accounts 201930,8 k €↓
- 2018Annual accounts 201856,2 k €↑
- 2017Annual accounts 201749,8 k €↑
- 2016Annual accounts 201646,3 k €↑
- 2015Annual accounts 2015-115,7 k €↓
- 2014Annual accounts 2014-12,5 k €↓
- 2013Annual accounts 201329,0 k €↑
- 2012Annual accounts 20123,7 k €↑
- 2011Annual accounts 2011-10,4 k €↓
- 2010Annual accounts 201011,0 k €↑
- 2009Annual accounts 2009-8,3 k €↓
- 2008Annual accounts 200815,8 k €↓
- 2007Annual accounts 200717,1 k €↓
- 2006Annual accounts 2006197,7 k €
- 27/10/1976IncorporationPublic limited company