GREENGAMM
0628.898.015 · rovalta.com · 22/09/2026
GREENGAMM
Overview
What does GREENGAMM do?
GREENGAMM is a Public limited company incorporated in 2015. Its main activity is: Management consultancy activities. Its registered office is in Walhain. It employs on average 1,8 ETP workers (FTE).
1457 Walhain · WallonieSee on map
Joint committees (1)
- 200
Trend over 11 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||||||||||||||
| Gross margin | 291,6 k € | +1.6% | 287 k € | +47.6% | 194,4 k € | +26.6% | 153,6 k € | +90.0% | 80,8 k € | -42.8% | 141,3 k € | +1700% | 7,9 k € | -87.3% | 61,9 k € | +1917% | -3,4 k € | +64.3% | -9,5 k € | +33.5% | -14,4 k € |
| EBITDA | 194,5 k € | -5.3% | 205,3 k € | +43.7% | 142,9 k € | +34.9% | 105,9 k € | +53.3% | 69,1 k € | -51.0% | 141 k € | +1992% | 6,7 k € | -89.0% | 61 k € | +124% | -254,3 k € | -2471% | -9,9 k € | +32.7% | -14,7 k € |
| Operating result | 131,8 k € | -27.7% | 182,2 k € | +39.1% | 131 k € | +24.7% | 105 k € | +52.0% | 69,1 k € | -51.0% | 141 k € | +1992% | 6,7 k € | -89.0% | 61 k € | +124% | -254,3 k € | -2471% | -9,9 k € | +32.7% | -14,7 k € |
| Net result | 86,3 k € | -34.7% | 132,2 k € | +43.6% | 92 k € | +12.6% | 81,7 k € | +56.8% | 52,1 k € | -47.9% | 100 k € | +1936% | 4,9 k € | -91.9% | 60,8 k € | +108% | -754,5 k € | -7410% | -10 k € | +31.9% | -14,7 k € |
| Balance sheet | |||||||||||||||||||||
| Equity | 184,1 k € | +23.9% | 148,6 k € | +104% | 72,8 k € | +9257% | 778,3 € | -97.6% | 32,5 k € | -51.0% | 66,4 k € | -13.1% | 76,4 k € | +6.9% | 71,5 k € | +112% | -579,3 k € | -431% | 175,2 k € | -5.4% | 185,3 k € |
| Total assets | 588,7 k € | +8.3% | 543,7 k € | +19.6% | 454,6 k € | +97.6% | 230 k € | +105% | 112,2 k € | -6.3% | 119,7 k € | +38.4% | 86,5 k € | +20.9% | 71,6 k € | -48.5% | 138,9 k € | -84.4% | 892,8 k € | -2.2% | 913,2 k € |
| Cash | 55,8 k € | +64.1% | 34 k € | +455% | 6,1 k € | -52.1% | 12,8 k € | -76.8% | 55,2 k € | +115% | 25,7 k € | +555% | 3,9 k € | – | 138,9 k € | -2.7% | 142,8 k € | -45.7% | 262,9 k € | ||
| Debts | 369 k € | -6.6% | 395,1 k € | +3.5% | 381,8 k € | +66.5% | 229,3 k € | +188% | 79,7 k € | +49.4% | 53,3 k € | +426% | 10,1 k € | +10569% | 95 € | -100.0% | 718,2 k € | +0.1% | 717,6 k € | -1.4% | 727,9 k € |
| Other | |||||||||||||||||||||
| Workforce | 1,8 ETP | +12.5% | 1,6 ETP | – | – | – | – | – | – | – | – | – | |||||||||
Indicative valuation
As an indication, this company is worth
Board of directors
Seen on filing of 31/12/2025 · 2 active · 14 ended
Active mandates
Ended mandates
Financials
Full financial information
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Type of account | Abridged model | Abridged 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 | 15/07/2026 | 31/07/2025 | 01/08/2024 | 20/07/2023 | 11/07/2022 | 31/08/2021 |
| General meeting | 30/06/2026 | 24/06/2025 | 25/06/2024 | 27/06/2023 | 28/06/2022 | 28/03/2021 |
| 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
11 filings with the NBB
| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Abridged model | 31/12/2025 | 30/06/2026 | 15/07/2026 | French | |
| Abridged model | 31/12/2024 | 24/06/2025 | 31/07/2025 | French | |
| Micro model | 31/12/2023 | 25/06/2024 | 01/08/2024 | French | |
| Micro model | 31/12/2022 | 27/06/2023 | 20/07/2023 | French | |
| Micro model | 31/12/2021 | 28/06/2022 | 11/07/2022 | French | |
| Micro model | 31/12/2020 | 28/03/2021 | 31/08/2021 | French | |
| Micro model | 31/12/2019 | 21/06/2020 | 28/10/2020 | French | |
| Micro model | 31/12/2018 | 31/05/2019 | 29/08/2019 | French | |
| Micro model | 31/12/2017 | 31/05/2018 | 28/08/2018 | French | |
| Abridged model | 31/12/2016 | 09/05/2017 | 29/08/2017 | French | |
| Abridged model | 31/12/2015 | 29/03/2016 | 28/07/2016 | French |
Valuation
Indicative valuation
As an indication, this company is worth
between 500 k€ and 1 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 · 2 active · 14 ended
Active mandates
Ended mandates
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
Belgian Official Gazette publications
- Mandates03/09/2026SIEGE, DEMISSIONS, NOMINATIONS
- Mandates09/07/2025DEMISSIONS, NOMINATIONS
- Mandates31/12/2020STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - DIVERS - SIEGE SOCIAL - OBJET - CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS - ASSEMBLEE GENERALE
- Mandates09/04/2019SIEGE SOCIAL - DEMISSIONS, NOMINATIONS
- Capital / shares04/02/2019CAPITAL, ACTIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
- Mandates06/08/2015DEMISSIONS, NOMINATIONS
- Other08/05/2015RUBRIQUE CONSTITUTION (NOUVELLE PERSONNE MORALE, OUVERTURE SUCCURSALE, ETC...)
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 202586,3 k €↓
- 2024Annual accounts 2024132,2 k €↑
- 2023Annual accounts 202392 k €↑
- 2022Annual accounts 202281,7 k €↑
- 2021Annual accounts 202152,1 k €↓
- 2020Annual accounts 2020100 k €↑
- 2019Annual accounts 20194,9 k €↓
- 2018Annual accounts 201860,8 k €↑
- 2017Annual accounts 2017-754,5 k €↓
- 2016Annual accounts 2016-10 k €↑
- 2015Annual accounts 2015-14,7 k €
- 27/04/2015IncorporationPublic limited company