SOCIETE YVOIRIENNE DE SERVICE TECHNIQUE MARC DEWEZ
0479.553.152 · rovalta.com · 27/09/2026
ACTIVE
SOCIETE YVOIRIENNE DE SERVICE TECHNIQUE MARC DEWEZ
Financial year 2025 · Closed on 31/12/2025
Net result914,6 €-79,6 %over 1 year
Gross margin120,7 k €+5,4 %over 1 year
Equity361,7 k €-12,7 %over 1 year
Overview
Identity
Source · BCE/KBOSOCIETE YVOIRIENNE DE SERVICE TECHNIQUE MARC DEWEZ is a Private limited company incorporated in 2003. Its main activity is: Plumbing, heat and air-conditioning installation. Its registered office is in Yvoir.
- Legal situation
- Normal situation
- BCE/KBO no. / VAT
- BE 0479.553.152
- Incorporation
- 14/02/2003
- Legal form
- Private limited company
- Registered office
- Rue Constant-Ambroise 1/A
5530 Yvoir · WallonieSee on map - Contributed capital
- 20 460,00 €
- Latest accounts
- 31/12/2025
Activities (NACE)
Signals
ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDA
Financials
Source · NBB, 25 filingsTrend over 20 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||
| Gross margin | 120,7 k € | +5.4% | 114,5 k € | -29.7% | 162,9 k € | +21.3% | 134,3 k € | -21.4% | 170,7 k € |
| EBITDA | 72,8 k € | +14.4% | 63,7 k € | -33.1% | 95,2 k € | -2.7% | 97,9 k € | -19.8% | 122 k € |
| Operating result | 18 k € | +5.2% | 17,1 k € | -77.6% | 76,7 k € | +3.2% | 74,3 k € | -26.4% | 101 k € |
| Net result | 914,6 € | -79.6% | 4,5 k € | -90.8% | 48,9 k € | +21.1% | 40,4 k € | -46.9% | 76 k € |
| Balance sheet | |||||||||
| Equity | 361,7 k € | -12.7% | 414,4 k € | -2.6% | 425,3 k € | +13.0% | 376,4 k € | +12.0% | 336 k € |
| Total assets | 816,2 k € | +6.2% | 768,3 k € | +36.1% | 564,4 k € | +10.7% | 510 k € | +20.6% | 423,1 k € |
| Cash | 1,6 k € | -93.9% | 26,6 k € | +481% | 4,6 k € | – | – | ||
| Debts | 454,5 k € | +28.4% | 353,9 k € | +154% | 139,1 k € | +4.1% | 133,6 k € | +53.5% | 87 k € |
| Other | |||||||||
| Workforce | – | – | – | – | – | ||||
Valuation
Indicative valuation
As an indication, this company is worth
between 0 € and 100 k€
See the valuationBoard of directors
Source · NBB, accounts to 31/12/20252 active
Active mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Germain Dewez | Mandate | 000 | |
Marc Dewez | Mandate | 000 |
Financials
Full financial information
Source · NBB| 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 | 12/08/2026 | 31/07/2025 | 24/07/2024 | 19/08/2023 | 29/08/2022 | 04/08/2021 |
| General meeting | 01/05/2026 | 02/05/2025 | 03/05/2024 | 05/05/2023 | 06/05/2022 | 01/05/2021 |
| 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, 25 filings| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Micro model | 31/12/2025 | 01/05/2026 | 12/08/2026 | French | |
| Micro model | 31/12/2024 | 02/05/2025 | 31/07/2025 | French | |
| Micro model | 31/12/2023 | 03/05/2024 | 24/07/2024 | French | |
| Micro model | 31/12/2022 | 05/05/2023 | 19/08/2023 | French | |
| Micro model | 31/12/2021 | 06/05/2022 | 29/08/2022 | French | |
| Micro model | 31/12/2020 | 01/05/2021 | 04/08/2021 | French | |
| Micro model | 31/12/2019 | 01/05/2020 | 31/08/2020 | French | |
| Micro model | 31/12/2018 | 03/05/2019 | 24/08/2019 | French | |
| Micro model | 31/12/2017 | 04/05/2018 | 20/08/2018 | French | |
| Micro model | 31/12/2016 | 05/05/2017 | 28/08/2017 | French | |
| Abridged model | 31/12/2015 | 06/05/2016 | 29/08/2016 | Dutch | |
| Abridged model | 31/12/2014 | 30/06/2015 | 26/04/2016 | Dutch | |
| Abridged model | 31/12/2013 | 31/07/2014 | 30/09/2014 | French | |
| Abridged modelCorrection | 31/12/2012 | 30/06/2013 | 10/12/2013 | French | |
| Abridged model | 31/12/2012 | 30/06/2013 | 19/09/2013 | French | |
| Abridged modelCorrection | 31/12/2011 | 30/06/2012 | 10/12/2013 | French | |
| Abridged model | 31/12/2011 | 30/06/2012 | 14/09/2012 | French | |
| Abridged modelCorrection | 31/12/2010 | 30/06/2011 | 10/12/2013 | French | |
| Abridged model | 31/12/2010 | 30/06/2011 | 17/12/2011 | French | |
| Abridged modelCorrection | 31/12/2009 | 30/06/2010 | 10/12/2013 | French | |
| Abridged model | 31/12/2009 | 30/06/2010 | 25/09/2010 | French | |
| Abridged modelCorrection | 31/12/2008 | 30/06/2009 | 10/12/2013 | French | |
| Abridged model | 31/12/2008 | 30/06/2009 | 31/08/2009 | French | |
| Abridged model | 31/12/2007 | 30/06/2008 | 28/08/2008 | French |
Valuation
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
Board of directors
Source · NBB, accounts to 31/12/20252 active
Active mandates
| Director | Function | Mandate | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Germain Dewez | Mandate | 000 | |
Marc Dewez | Mandate | 000 |
Ownership and network
Looking for more information about this company?
Try for freePublications
Belgian Official Gazette publications
Source · Belgian Official GazetteSimilar companies
Similar companies
A company's peers, by sector and size, are included in the Business plan.
See the Business planTimeline
Timeline
- 2025Annual accounts 2025914,6 €↓
- 2024Annual accounts 20244,5 k €↓
- 2023Annual accounts 202348,9 k €↑
- 2022Annual accounts 202240,4 k €↓
- 2021Annual accounts 202176 k €↑
- 2020Annual accounts 202013,6 k €↑
- 2019Annual accounts 20197 k €↑
- 2018Annual accounts 20183,5 k €↓
- 2017Annual accounts 20175,4 k €↑
- 2016Annual accounts 201665 €↓
- 2015Annual accounts 201527,2 k €↓
- 2014Annual accounts 201435,4 k €↑
- 2013Annual accounts 20136,4 k €↓
- 2012Annual accounts 201222,7 k €↓
- 2011Annual accounts 201156,9 k €↓
- 2010Annual accounts 201096,5 k €↑
- 2009Annual accounts 200917 k €↑
- 2008Annual accounts 2008-28,8 k €↓
- 2007Annual accounts 200727,7 k €↓
- 2006Annual accounts 200651,3 k €
- 14/02/2003IncorporationPrivate limited company
Registered offices
Source · NBB annual accounts, CBE| Registered address | Period | Source |
|---|---|---|
| Rue Constant-Ambroise 1/A, 5530 YvoirCurrent | accounts 2023 → 2025 · CBE, tracked since 27/09/2026 | Accounts 2025 · 2026-00397474 |
| Rue Constant-Ambroise 1, 5530 Yvoir | accounts 2021 → 2022 | Accounts 2022 · 2023-00342790 |
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.