DZH
0807.169.662 · rovalta.com · 20/09/2026
DZH
Overview
What does DZH do?
DZH is a Private limited company incorporated in 2008. Its main activity is: Management consultancy activities. Its registered office is in Etterbeek. It employs on average 1,0 ETP workers (FTE).
1040 Etterbeek · BruxellesSee on map
Joint committees (2)
- 100
- 200
Trend over 17 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||||||||||||||||||||||||||
| Gross margin | 11,6 M € | +221% | 3,6 M € | +10.1% | 3,3 M € | +480% | 563,9 k € | -16.8% | 678,0 k € | +39.6% | 485,8 k € | -32.7% | 722,3 k € | +4.0% | 694,7 k € | +66.6% | 417,1 k € | +10.2% | 378,4 k € | +64.4% | 230,2 k € | -37.9% | 370,5 k € | +18.6% | 312,4 k € | +130% | 136,0 k € | -5.7% | 144,3 k € | +1.6% | 142,0 k € | -15.2% | 167,5 k € |
| EBITDA | 11,5 M € | +224% | 3,6 M € | +10.1% | 3,2 M € | +518% | 522,3 k € | -18.4% | 640,1 k € | +33.8% | 478,3 k € | -33.1% | 714,9 k € | +5.1% | 680,1 k € | +69.1% | 402,1 k € | -17.7% | 488,8 k € | +341% | 111,0 k € | -69.4% | 362,8 k € | +17.4% | 309,2 k € | +139% | 129,6 k € | -8.1% | 140,9 k € | -0.5% | 141,6 k € | -15.1% | 166,8 k € |
| Operating result | 11,5 M € | +229% | 3,5 M € | +10.3% | 3,2 M € | +623% | 437,3 k € | -15.2% | 516,0 k € | +27.5% | 404,8 k € | -30.3% | 581,2 k € | +7.6% | 540,3 k € | +114% | 251,9 k € | -31.4% | 367,2 k € | +1431% | -27,6 k € | -112% | 225,2 k € | +25.8% | 179,0 k € | +95.3% | 91,7 k € | +8.7% | 84,3 k € | -40.3% | 141,4 k € | -15.2% | 166,8 k € |
| Net result | 8,4 M € | +222% | 2,6 M € | +16.9% | 2,2 M € | +557% | 338,5 k € | -15.3% | 399,4 k € | +11.8% | 357,3 k € | -21.0% | 452,1 k € | +16.7% | 387,4 k € | +123% | 173,6 k € | -17.6% | 210,6 k € | +494% | -53,4 k € | -129% | 186,5 k € | +8.8% | 171,5 k € | +112% | 80,8 k € | -4.9% | 85,0 k € | -58.4% | 204,2 k € | +478% | 35,4 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||
| Equity | 18,3 M € | +67.6% | 10,9 M € | +28.2% | 8,5 M € | +31.9% | 6,5 M € | -0.5% | 6,5 M € | +4.8% | 6,2 M € | +6.1% | 5,8 M € | +8.4% | 5,4 M € | +7.7% | 5,0 M € | +3.6% | 4,8 M € | +4.6% | 4,6 M € | -1.1% | 4,7 M € | +4.2% | 4,5 M € | +4.0% | 4,3 M € | +93.3% | 2,2 M € | +4.0% | 2,1 M € | +10.5% | 1,9 M € |
| Total assets | 21,4 M € | +58.4% | 13,5 M € | +26.8% | 10,6 M € | +25.4% | 8,5 M € | -1.9% | 8,7 M € | +6.4% | 8,1 M € | -0.1% | 8,1 M € | +1.2% | 8,0 M € | +4.1% | 7,7 M € | +2.6% | 7,5 M € | -3.4% | 7,8 M € | -3.2% | 8,0 M € | -1.7% | 8,2 M € | +18.4% | 6,9 M € | +45.6% | 4,7 M € | +12.1% | 4,2 M € | +3.3% | 4,1 M € |
| Cash | 65,6 k € | -13.6% | 76,0 k € | -78.2% | 348,0 k € | +695% | 43,8 k € | -72.7% | 160,6 k € | -41.4% | 273,9 k € | -61.7% | 714,4 k € | +35.8% | 526,1 k € | +214% | 167,8 k € | +306% | 41,3 k € | +18.3% | 34,9 k € | +18.5% | 29,4 k € | -68.8% | 94,5 k € | +71.9% | 55,0 k € | +357% | 12,0 k € | -89.9% | 118,9 k € | +275% | 31,7 k € |
| Debts | 3,0 M € | +20.5% | 2,5 M € | +21.5% | 2,0 M € | +4.7% | 1,9 M € | -7.7% | 2,1 M € | +10.9% | 1,9 M € | -16.0% | 2,3 M € | -13.5% | 2,6 M € | -2.6% | 2,7 M € | +1.4% | 2,7 M € | -10.1% | 3,0 M € | -9.8% | 3,3 M € | -7.9% | 3,5 M € | +40.8% | 2,5 M € | +1.0% | 2,5 M € | +22.4% | 2,0 M € | -0.1% | 2,0 M € |
| Other | |||||||||||||||||||||||||||||||||
| Workforce | 1,0 ETP | 0.0% | 1,0 ETP | 0.0% | 1,0 ETP | 0.0% | 1,0 ETP | – | – | – | – | – | – | – | – | – | – | – | – | – | |||||||||||||
Indicative valuation
As an indication, this company is worth
Board of directors
Seen on filing of 31/12/2025 · 1 active · 1 ended
Active mandates
Ended mandates
Other companies at this address
| Company | CBE no. |
|---|---|
AB Initio Management● Active | 1024.944.956 |
| 0836.351.519 | |
Duffau Consulting● Active | 1037.229.710 |
EAGLE ROCK● Active | 0732.976.243 |
IOS● Active | 0740.489.288 |
LTF● Active | 0723.919.314 |
MEDIATOR● Active | 0740.488.595 |
PARTRAMAR● Active | 0449.124.549 |
Walimco● Active | 0787.274.170 |
Financials
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 | 28/05/2026 | 07/05/2025 | 24/04/2024 | 31/05/2023 | 02/08/2022 | 01/06/2021 |
| General meeting | 20/05/2026 | 06/05/2025 | 22/04/2024 | 22/05/2023 | 06/05/2022 | 25/05/2021 |
| 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
Looking for more information about this company?
Try for 7 daysAnnual accounts filings
19 filings with the NBB
| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Abridged model | 31/12/2025 | 20/05/2026 | 28/05/2026 | French | |
| Abridged model | 31/12/2024 | 06/05/2025 | 07/05/2025 | French | |
| Abridged model | 31/12/2023 | 22/04/2024 | 24/04/2024 | French | |
| Abridged model | 31/12/2022 | 22/05/2023 | 31/05/2023 | French | |
| Abridged modelCorrection | 31/12/2021 | 06/05/2022 | 02/08/2022 | French | |
| Abridged model | 31/12/2021 | 06/05/2022 | 20/05/2022 | French | |
| Abridged model | 31/12/2020 | 25/05/2021 | 01/06/2021 | French | |
| Abridged model | 31/12/2019 | 24/03/2020 | 06/07/2020 | French | |
| Abridged modelCorrection | 31/12/2018 | 01/07/2019 | 02/07/2019 | French | |
| Abridged model | 31/12/2018 | 01/04/2019 | 10/04/2019 | French | |
| Abridged model | 31/12/2017 | 12/03/2018 | 27/03/2018 | French | |
| Abridged model | 31/12/2016 | 21/04/2017 | 28/04/2017 | French | |
| Abridged model | 31/12/2015 | 30/03/2016 | 04/04/2016 | French | |
| Abridged model | 31/12/2014 | 19/05/2015 | 22/05/2015 | French | |
| Abridged model | 31/12/2013 | 14/05/2014 | 27/05/2014 | French | |
| Abridged model | 31/12/2012 | 18/06/2013 | 12/07/2013 | French | |
| Abridged model | 31/12/2011 | 19/06/2012 | 29/06/2012 | French | |
| Abridged model | 31/12/2010 | 21/06/2011 | 18/07/2011 | French | |
| Abridged model | 31/12/2009 | 31/03/2010 | 20/08/2010 | French |
Valuation
Indicative valuation
As an indication, this company is worth
between 50 M€ and 100 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.
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
Seen on filing of 31/12/2025 · 1 active · 1 ended
Active mandates
Ended mandates
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
Belgian Official Gazette publications
- Mandates27/07/2023STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DEMISSIONS, NOMINATIONS
- Other18/08/2014DIVERS
- Restructuring13/05/2013RUBRIQUE RESTRUCTURATION (FUSION, SCISSION, TRANSFERT PATRIMOINE, ETC...)
- Other14/03/2013DIVERS
- Capital / shares04/12/2012CAPITAL, ACTIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
- Mandates16/11/2010DEMISSIONS, NOMINATIONS
- Capital / shares14/01/2010CAPITAL, ACTIONS
- Capital / shares26/11/2008CAPITAL, ACTIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
Source: Belgian Official Gazette
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 20258,4 M €↑
- 2024Annual accounts 20242,6 M €↑
- 2023Annual accounts 20232,2 M €↑
- 2022Annual accounts 2022338,5 k €↓
- 2021Annual accounts 2021399,4 k €↑
- 2020Annual accounts 2020357,3 k €↓
- 2019Annual accounts 2019452,1 k €↑
- 2018Annual accounts 2018387,4 k €↑
- 2017Annual accounts 2017173,6 k €↓
- 2016Annual accounts 2016210,6 k €↑
- 2015Annual accounts 2015-53,4 k €↓
- 2014Annual accounts 2014186,5 k €↑
- 2013Annual accounts 2013171,5 k €↑
- 2012Annual accounts 201280,8 k €↓
- 2011Annual accounts 201185,0 k €↓
- 2010Annual accounts 2010204,2 k €↑
- 2009Annual accounts 200935,4 k €
- 16/10/2008IncorporationPrivate limited company