SUMUM
0475.931.983 · rovalta.com · 22/09/2026
ACTIVE
SUMUM
Financial year 2025 · closed on 30/06/2025
Net result
-63,6 k €
-14.0% YoY
Gross margin
-24,6 k €
-10.4% YoY
Equity
120,5 k €
-34.5% YoY
Overview
What does SUMUM do?
SUMUM is a Private limited company incorporated in 2001. Its registered office is in Knokke-Heist.
Legal situation
● Normal situation
BCE/KBO no. / VAT
BE 0475.931.983
Incorporation
24/10/2001
Legal form
Private limited company
Registered office
Ebbestraat 10 box 81
8300 Knokke-Heist · FlandreSee on map
8300 Knokke-Heist · FlandreSee on map
Contributed capital
380 000,00 €
Latest accounts
30/06/2025
Signals
Solid equity
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Financials
Trend over 19 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||||||||||||||||||||||||||||||
| Gross margin | -24,6 k € | -10.4% | -22,3 k € | -19.5% | -18,7 k € | -237% | 13,6 k € | -95.8% | 324,8 k € | +1089% | 27,3 k € | +136% | 11,6 k € | -30.1% | 16,5 k € | -53.8% | 35,8 k € | +8.7% | 32,9 k € | -14.4% | 38,4 k € | +2.7% | 37,4 k € | +4.0% | 36 k € | +38.7% | 26 k € | +116% | 12 k € | -20.0% | 15 k € | -7.5% | 16,3 k € | -7.4% | 17,6 k € | +4.4% | 16,8 k € |
| EBITDA | -29,8 k € | -8.2% | -27,5 k € | -16.6% | -23,6 k € | -365% | 8,9 k € | -97.2% | 319,2 k € | +1363% | 21,8 k € | +124% | -89,6 k € | -788% | 13 k € | -56.7% | 30,1 k € | +10.2% | 27,3 k € | -17.2% | 33 k € | +0.8% | 32,7 k € | +6.9% | 30,6 k € | +47.8% | 20,7 k € | +224% | 6,4 k € | -33.0% | 9,6 k € | -12.0% | 10,9 k € | -17.6% | 13,2 k € | +6.7% | 12,3 k € |
| Operating result | -63,6 k € | -14.0% | -55,8 k € | -40.3% | -39,7 k € | -469% | -7 k € | -102% | 302,8 k € | +8052611% | -3,8 € | +100.0% | -111,1 k € | -937% | -10,7 k € | -738% | 1,7 k € | +869% | 173,3 € | -88.1% | 1,5 k € | +112% | -11,7 k € | +3.3% | -12,1 k € | +43.1% | -21,3 k € | +38.7% | -34,8 k € | -10.0% | -31,6 k € | -7.9% | -29,3 k € | -10.1% | -26,6 k € | -57.1% | -16,9 k € |
| Net result | -63,6 k € | -14.0% | -55,7 k € | -40.3% | -39,7 k € | -469% | -7 k € | -102% | 302,8 k € | +108236% | 279,5 € | +100% | -110,8 k € | -953% | -10,5 k € | -584% | 2,2 k € | +881% | 221,7 € | -86.0% | 1,6 k € | +114% | -11,6 k € | +4.3% | -12,1 k € | +42.3% | -21 k € | +39.7% | -34,8 k € | -10.0% | -31,7 k € | -8.1% | -29,3 k € | -25.2% | -23,4 k € | -34.5% | -17,4 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||||||
| Equity | 120,5 k € | -34.5% | 184,1 k € | -23.2% | 239,8 k € | -14.2% | 279,6 k € | -2.4% | 286,5 k € | +1865% | -16,2 k € | +1.7% | -16,5 k € | -118% | 94,3 k € | -10.0% | 104,8 k € | +2.1% | 102,6 k € | +0.2% | 102,4 k € | +1.6% | 100,8 k € | -10.3% | 112,4 k € | -9.7% | 124,6 k € | -14.4% | 145,6 k € | -19.3% | 180,4 k € | -14.9% | 212,1 k € | -12.1% | 241,4 k € | -8.8% | 264,8 k € |
| Total assets | 379,5 k € | -1.0% | 383,5 k € | +51.7% | 252,9 k € | -13.7% | 293 k € | -57.9% | 695,9 k € | +62.9% | 427,2 k € | +5.9% | 403,5 k € | -7.1% | 434,3 k € | -0.5% | 436,6 k € | -2.5% | 447,8 k € | -3.5% | 463,9 k € | -2.7% | 476,5 k € | -5.7% | 505,6 k € | -5.1% | 532,9 k € | -5.7% | 565,3 k € | -6.0% | 601,3 k € | -5.7% | 637,5 k € | -3.3% | 659 k € | +5.7% | 623,8 k € |
| Cash | 753,5 € | -86.5% | 5,6 k € | -44.6% | 10,1 k € | -69.4% | 32,9 k € | -92.1% | 414,9 k € | +4690% | 8,7 k € | +3545% | 237,6 € | -83.2% | 1,4 k € | -93.2% | 20,9 k € | +59.7% | 13,1 k € | +217% | 4,1 k € | +222% | 1,3 k € | +269% | 348,9 € | -95.7% | 8,1 k € | +304% | 2 k € | -81.3% | 10,7 k € | -37.9% | 17,2 k € | +2923% | 570,4 € | -32.6% | 846,4 € |
| Debts | 252,3 k € | +30.9% | 192,8 k € | +2375% | 7,8 k € | -3.4% | 8,1 k € | -98.0% | 402,1 k € | -8.1% | 437,5 k € | +4.6% | 418,1 k € | +23.4% | 338,9 k € | +3.3% | 328 k € | -4.1% | 342 k € | -4.6% | 358,4 k € | -4.4% | 374,8 k € | -4.2% | 391,2 k € | -4.0% | 407,4 k € | -2.1% | 416,1 k € | 0.0% | 416,1 k € | -0.9% | 420 k € | +1.2% | 415,1 k € | +16.4% | 356,6 k € |
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 30/06/2025 · 1 active · 3 ended
Active mandates
Johanna MAES
ActiveEnded mandates
Johanna Maes
EndedJohanna Maes
EndedJohanna Maes
EndedAt this address
Other companies at this address
| Company | CBE no. |
|---|---|
Burgerlijke Maatschap MT Carine● Active | 0726.568.206 |
| 0726.568.008 | |
Burgerlijke Maatschap MT Semax● Active | 0726.567.315 |
| 0726.569.293 | |
| 0851.219.342 |
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 | 01/07/2024 | 01/07/2023 | 01/07/2022 | 01/07/2021 | 01/07/2020 | 01/07/2019 |
| Closing of the financial year | 30/06/2025 | 30/06/2024 | 30/06/2023 | 30/06/2022 | 30/06/2021 | 30/06/2020 |
| Length of the financial year | 12 months | 12 months | 12 months | 12 months | 12 months | 12 months |
| Filing date | 26/01/2026 | 03/12/2024 | 04/12/2023 | 05/12/2022 | 16/12/2021 | 18/12/2020 |
| General meeting | 30/12/2025 | 29/11/2024 | 30/11/2023 | 30/11/2022 | 30/11/2021 | 30/11/2020 |
| 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 | 30/06/2025 | 30/12/2025 | 26/01/2026 | Dutch | |
| Micro model | 30/06/2024 | 29/11/2024 | 03/12/2024 | Dutch | |
| Micro model | 30/06/2023 | 30/11/2023 | 04/12/2023 | Dutch | |
| Micro model | 30/06/2022 | 30/11/2022 | 05/12/2022 | Dutch | |
| Micro model | 30/06/2021 | 30/11/2021 | 16/12/2021 | Dutch | |
| Micro model | 30/06/2020 | 30/11/2020 | 18/12/2020 | Dutch | |
| Micro model | 30/06/2019 | 29/11/2019 | 06/12/2019 | Dutch | |
| Micro model | 30/06/2018 | 30/11/2018 | 03/12/2018 | Dutch | |
| Micro model | 30/06/2017 | 30/11/2017 | 05/01/2018 | Dutch | |
| Abridged model | 30/06/2016 | 30/11/2016 | 13/01/2017 | Dutch | |
| Abridged model | 30/06/2015 | 30/11/2015 | 11/01/2016 | Dutch | |
| Abridged model | 30/06/2014 | 28/11/2014 | 16/12/2014 | Dutch | |
| Abridged model | 30/06/2013 | 29/11/2013 | 05/12/2013 | Dutch | |
| Abridged model | 30/06/2012 | 28/12/2012 | 11/01/2013 | Dutch | |
| Abridged model | 30/06/2011 | 30/12/2011 | 01/02/2012 | Dutch | |
| Abridged model | 30/06/2010 | 30/11/2010 | 06/12/2010 | Dutch | |
| Abridged model | 30/06/2009 | 30/11/2009 | 06/01/2010 | Dutch | |
| Abridged model | 30/06/2008 | 28/11/2008 | 19/12/2008 | Dutch | |
| Abridged model | 30/06/2007 | 30/11/2007 | 30/01/2008 | Dutch | |
| Abridged model | 30/06/2006 | 27/12/2006 | 26/01/2007 | Dutch |
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 30/06/2025 · 1 active · 3 ended
Active mandates
Johanna MAES
ActiveEnded mandates
Johanna Maes
EndedJohanna Maes
EndedJohanna Maes
EndedShareholders
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 2025-63,6 k €↓
- 2024Annual accounts 2024-55,7 k €↓
- 2023Annual accounts 2023-39,7 k €↓
- 2022Annual accounts 2022-7 k €↓
- 2021Annual accounts 2021302,8 k €↑
- 2020Annual accounts 2020279,5 €↑
- 2019Annual accounts 2019-110,8 k €↓
- 2018Annual accounts 2018-10,5 k €↓
- 2017Annual accounts 20172,2 k €↑
- 2016Annual accounts 2016221,7 €↓
- 2015Annual accounts 20151,6 k €↑
- 2014Annual accounts 2014-11,6 k €↑
- 2013Annual accounts 2013-12,1 k €↑
- 2012Annual accounts 2012-21 k €↑
- 2011Annual accounts 2011-34,8 k €↓
- 2010Annual accounts 2010-31,7 k €↓
- 2009Annual accounts 2009-29,3 k €↓
- 2008Annual accounts 2008-23,4 k €↓
- 2007Annual accounts 2007-17,4 k €
- 24/10/2001IncorporationPrivate limited company