HYDRO-ENGINEERING
0448.948.365 · rovalta.com · 21/09/2026
ACTIVE
HYDRO-ENGINEERING
Financial year 2025 · closed on 31/12/2025
Net result
6,1 k €
+732.8% YoY
Gross margin
7,5 k €
+203.5% YoY
Equity
90,4 k €
+7.2% YoY
Overview
What does HYDRO-ENGINEERING do?
HYDRO-ENGINEERING is a Public limited company incorporated in 1992. Its main activity is: Engineering activities and related technical consultancy. Its registered office is in Sprimont.
Legal situation
● Normal situation
BCE/KBO no. / VAT
BE 0448.948.365
Incorporation
17/12/1992
Legal form
Public limited company
Registered office
Place du Tilleul(LV) 3
4141 Sprimont · WallonieSee on map
4141 Sprimont · WallonieSee on map
Contributed capital
62 000,00 €
Latest accounts
31/12/2025
Activities (NACE)
Signals
ProfitableGood liquidityPositive cashflowPositive EBITDA
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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 | 7,5 k € | +203% | 2,5 k € | -30.2% | 3,5 k € | -28.8% | 4,9 k € | -74.3% | 19,2 k € | +746% | 2,3 k € | +376% | -823,0 € | -123% | 3,5 k € | -28.2% | 4,9 k € | -86.2% | 35,4 k € | +256% | 10,0 k € | +148% | -20,7 k € | -199% | 20,8 k € | +264% | 5,7 k € | +46.5% | 3,9 k € | +118% | -22,0 k € | -291% | 11,5 k € | -79.6% | 56,6 k € | +21.8% | 46,5 k € | +12.1% | 41,5 k € |
| EBITDA | 6,5 k € | +372% | 1,4 k € | -20.7% | 1,7 k € | -57.7% | 4,1 k € | -78.8% | 19,2 k € | +1234% | 1,4 k € | +188% | -1,6 k € | -161% | 2,7 k € | -34.7% | 4,1 k € | -88.2% | 34,7 k € | +293% | 8,8 k € | +141% | -21,7 k € | -210% | 19,7 k € | +318% | 4,7 k € | +60.5% | 2,9 k € | +113% | -23,3 k € | -326% | 10,3 k € | +11.9% | 9,2 k € | +190% | -10,2 k € | +29.0% | -14,4 k € |
| Operating result | 6,1 k € | +611% | 862,0 € | -34.5% | 1,3 k € | -64.1% | 3,7 k € | -80.6% | 19,0 k € | +1352% | 1,3 k € | +143% | -3,0 k € | -603% | 597,0 € | +985% | 55,0 € | -99.8% | 28,2 k € | +1066% | 2,4 k € | +109% | -27,9 k € | -306% | 13,6 k € | +1039% | -1,4 k € | +56.5% | -3,3 k € | +88.8% | -29,6 k € | -974% | 3,4 k € | +50.3% | 2,3 k € | +113% | -17,9 k € | +22.0% | -22,9 k € |
| Net result | 6,1 k € | +733% | 731,0 € | -40.3% | 1,2 k € | -65.8% | 3,6 k € | -81.0% | 18,9 k € | +1430% | 1,2 k € | +143% | -2,9 k € | -511% | 704,0 € | -91.6% | 8,3 k € | -69.2% | 27,1 k € | +1580% | 1,6 k € | +106% | -28,1 k € | -271% | 16,4 k € | +1164% | 1,3 k € | +329% | 303,0 € | +101% | -28,1 k € | -1135% | 2,7 k € | +65.5% | 1,6 k € | +109% | -18,0 k € | -2.8% | -17,5 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||||||||
| Equity | 90,4 k € | +7.2% | 84,3 k € | +0.9% | 83,6 k € | +1.5% | 82,4 k € | +4.5% | 78,8 k € | +31.5% | 59,9 k € | +2.1% | 58,7 k € | -4.9% | 61,7 k € | +0.9% | 61,2 k € | +15.1% | 53,2 k € | +100% | 26,6 k € | +4.6% | 25,4 k € | -52.9% | 54,0 k € | +42.1% | 38,0 k € | +2.3% | 37,1 k € | -0.4% | 37,3 k € | -43.4% | 65,8 k € | +3.5% | 63,6 k € | +1.9% | 62,4 k € | -22.9% | 81,0 k € |
| Total assets | 347,6 k € | +1.5% | 342,6 k € | -0.9% | 345,8 k € | +0.2% | 345,1 k € | +2.6% | 336,5 k € | +7.5% | 313,0 k € | -0.9% | 315,9 k € | +0.7% | 313,5 k € | +3.5% | 303,0 k € | +8.7% | 278,9 k € | +9.1% | 255,7 k € | +28.5% | 199,0 k € | -13.9% | 231,0 k € | -2.0% | 235,6 k € | +15.1% | 204,7 k € | +13.1% | 181,1 k € | +69.2% | 107,0 k € | -2.8% | 110,1 k € | -30.4% | 158,3 k € | -2.4% | 162,1 k € |
| Cash | 11,7 k € | +17.4% | 9,9 k € | -19.6% | 12,3 k € | +88.0% | 6,6 k € | -41.5% | 11,2 k € | -7.3% | 12,1 k € | +1413% | 801,0 € | -25.7% | 1,1 k € | -74.6% | 4,2 k € | +16.0% | 3,7 k € | -54.5% | 8,0 k € | +217% | 2,5 k € | +376% | 533,0 € | +289% | 137,0 € | -99.2% | 16,8 k € | +4714% | 350,0 € | -94.0% | 5,9 k € | +270% | 1,6 k € | +10.0% | 1,4 k € | -91.0% | 16,0 k € |
| Debts | 257,2 k € | -0.4% | 258,2 k € | -1.5% | 262,2 k € | -0.2% | 262,7 k € | +1.9% | 257,7 k € | +1.8% | 253,1 k € | -1.6% | 257,1 k € | +2.2% | 251,7 k € | +4.2% | 241,7 k € | +7.2% | 225,4 k € | -1.4% | 228,6 k € | +32.3% | 172,8 k € | -1.8% | 176,0 k € | -10.4% | 196,3 k € | +18.2% | 166,1 k € | +16.9% | 142,1 k € | +262% | 39,3 k € | -11.4% | 44,3 k € | -52.6% | 93,4 k € | +19.0% | 78,5 k € |
| Other | |||||||||||||||||||||||||||||||||||||||
| Workforce | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1,0 ETP | 0.0% | 1,0 ETP | 0.0% | 1,0 ETP | |||||||||||||||||
Estimate
Indicative valuation
As an indication, this company is worth
between 0 € and 100 k€
See the valuationGovernance
Board of directors
Seen on filing of 31/12/2025 · 3 active
Active mandates
At this address
Other companies at this address
| Company | CBE no. |
|---|---|
HYDRO - TECHNOLOGY● Active | 0441.032.670 |
Financials
Annual accounts
Full financial information
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Type of account | Micro model | Micro model | Micro model | Micro model | Micro model | Micro 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 | 28/08/2026 | 26/08/2025 | 20/09/2024 | 28/08/2023 | 31/08/2022 | 25/10/2021 |
| General meeting | 28/06/2026 | 28/06/2025 | 28/06/2024 | 28/06/2023 | 28/06/2022 | 27/06/2021 |
| 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 |
|---|---|---|---|---|---|
| Micro model | 31/12/2025 | 28/06/2026 | 28/08/2026 | French | |
| Micro model | 31/12/2024 | 28/06/2025 | 26/08/2025 | French | |
| Micro model | 31/12/2023 | 28/06/2024 | 20/09/2024 | French | |
| Micro model | 31/12/2022 | 28/06/2023 | 28/08/2023 | French | |
| Micro model | 31/12/2021 | 28/06/2022 | 31/08/2022 | French | |
| Micro model | 31/12/2020 | 27/06/2021 | 25/10/2021 | French | |
| Micro model | 31/12/2019 | 28/06/2020 | 26/10/2020 | French | |
| Micro model | 31/12/2018 | 28/06/2019 | 30/08/2019 | French | |
| Micro model | 31/12/2017 | 28/06/2018 | 30/08/2018 | French | |
| Micro model | 31/12/2016 | 28/06/2017 | 22/08/2017 | French | |
| Abridged model | 31/12/2015 | 28/06/2016 | 29/08/2016 | French | |
| Abridged model | 31/12/2014 | 27/06/2015 | 31/08/2015 | French | |
| Abridged model | 31/12/2013 | 27/06/2014 | 29/08/2014 | French | |
| Abridged model | 31/12/2012 | 27/06/2013 | 31/08/2013 | French | |
| Abridged model | 31/12/2011 | 27/06/2012 | 31/08/2012 | French | |
| Abridged model | 31/12/2010 | 27/06/2011 | 30/09/2011 | French | |
| Abridged model | 31/12/2009 | 27/06/2010 | 31/08/2010 | French | |
| Abridged model | 31/12/2008 | 27/06/2009 | 30/09/2009 | French | |
| Abridged model | 31/12/2007 | 27/06/2008 | 29/08/2008 | French | |
| Abridged model | 31/12/2006 | 27/06/2007 | 03/12/2007 | French |
Valuation
Estimate
Indicative valuation
Order of magnitude
As an indication, this company is worth
between 0 € and 100 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
Active mandates
Shareholders
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
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 20256,1 k €↑
- 2024Annual accounts 2024731,0 €↓
- 2023Annual accounts 20231,2 k €↓
- 2022Annual accounts 20223,6 k €↓
- 2021Annual accounts 202118,9 k €↑
- 2020Annual accounts 20201,2 k €↑
- 2019Annual accounts 2019-2,9 k €↓
- 2018Annual accounts 2018704,0 €↓
- 2017Annual accounts 20178,3 k €↓
- 2016Annual accounts 201627,1 k €↑
- 2015Annual accounts 20151,6 k €↑
- 2014Annual accounts 2014-28,1 k €↓
- 2013Annual accounts 201316,4 k €↑
- 2012Annual accounts 20121,3 k €↑
- 2011Annual accounts 2011303,0 €↑
- 2010Annual accounts 2010-28,1 k €↓
- 2009Annual accounts 20092,7 k €↑
- 2008Annual accounts 20081,6 k €↑
- 2007Annual accounts 2007-18,0 k €↓
- 2006Annual accounts 2006-17,5 k €
- 17/12/1992IncorporationPublic limited company