NANTOMIUM
0447.458.624 · rovalta.com · 21/09/2026
ACTIVE
NANTOMIUM
Financial year 2025 · closed on 31/12/2025
Net result
244,5 k €
-0.2% YoY
Gross margin
1,1 k €
+160.2% YoY
Equity
-561,3 k €
+30.3% YoY
Overview
What does NANTOMIUM do?
NANTOMIUM is a Public limited company incorporated in 1992. Its main activity is: Activities of business and employers membership organisations. Its registered office is in Evere.
Legal situation
● Normal situation
BCE/KBO no. / VAT
BE 0447.458.624
Incorporation
22/05/1992
Legal form
Public limited company
Registered office
Chaussée de Louvain 795
1140 Evere · BruxellesSee on map
1140 Evere · BruxellesSee on map
Contributed capital
123 946,76 €
Latest accounts
31/12/2025
Activities (NACE)
Signals
ProfitablePositive 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 | 1,1 k € | +160% | -1,8 k € | -114% | 13,6 k € | – | – | 74,5 k € | +29.6% | 57,5 k € | 0.0% | 57,5 k € | +229% | 17,5 k € | -68.2% | 55 k € | +22.2% | 45 k € | +28.6% | 35 k € | -22.2% | 45 k € | +4414% | -1 k € | -203% | 1 k € | -96.6% | 29,5 k € | +6117% | -490 € | -101% | 64,2 k € | +20286% | -318 € | +36.4% | -500 € | |||
| EBITDA | 421,5 € | +118% | -2,3 k € | -118% | 12,8 k € | +1501% | -911,8 € | +8.6% | -997,3 € | -101% | 74,1 k € | +233% | 22,3 k € | -61.0% | 57,1 k € | +237% | 16,9 k € | -65.0% | 48,4 k € | +9.3% | 44,3 k € | +28.5% | 34,5 k € | -22.3% | 44,4 k € | +2607% | -1,8 k € | -808% | 250 € | -99.1% | 28,9 k € | +825% | -4 k € | -106% | 63,4 k € | +5409% | -1,2 k € | +2.9% | -1,2 k € |
| Operating result | -7,4 k € | -6.0% | -7 k € | -154% | 12,8 k € | +1501% | -911,8 € | +8.6% | -997,3 € | -101% | 74,1 k € | +233% | 22,3 k € | -61.0% | 57,1 k € | +237% | 16,9 k € | -65.0% | 48,4 k € | +9.3% | 44,3 k € | +28.5% | 34,5 k € | -22.3% | 44,4 k € | +2607% | -1,8 k € | -808% | 250 € | -99.1% | 28,9 k € | +825% | -4 k € | -106% | 63,4 k € | +5409% | -1,2 k € | +2.9% | -1,2 k € |
| Net result | 244,5 k € | -0.2% | 245 k € | -52.7% | 518,4 k € | +54910% | -945,8 € | +85.0% | -6,3 k € | -120% | 32 k € | +245% | -22,1 k € | -274% | 12,7 k € | +149% | -26,2 k € | -633% | 4,9 k € | +589% | 713 € | +109% | -8,1 k € | -901% | 1 k € | +102% | -44 k € | -10.1% | -40 k € | -291% | -10,2 k € | +75.8% | -42,2 k € | -13.1% | -37,3 k € | -416% | 11,8 k € | +1052% | -1,2 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||||||||
| Equity | -561,3 k € | +30.3% | -805,8 k € | +23.3% | -1,1 M € | +33.0% | -1,6 M € | -0.1% | -1,6 M € | -0.4% | -1,6 M € | +2.0% | -1,6 M € | -1.4% | -1,6 M € | +0.8% | -1,6 M € | -1.7% | -1,6 M € | +0.3% | -1,6 M € | +0.0% | -1,6 M € | -0.5% | -1,6 M € | +0.1% | -1,6 M € | -2.9% | -1,5 M € | -2.7% | -1,5 M € | -0.7% | -1,5 M € | -3.0% | -1,4 M € | -2.7% | -1,4 M € | +0.8% | -1,4 M € |
| Total assets | 66,1 k € | -7.6% | 71,5 k € | +244% | 20,8 k € | +54909% | 37,8 € | -79.4% | 183,6 € | +19429% | 0,9 € | -100.0% | 57,8 k € | -37.6% | 92,5 k € | +76.0% | 52,5 k € | +49.8% | 35,1 k € | -14.7% | 41,1 k € | 0.0% | 41,1 k € | +0.5% | 40,9 k € | -0.1% | 41 k € | -0.9% | 41,3 k € | +0.7% | 41 k € | -0.4% | 41,2 k € | +0.2% | 41,1 k € | -1.1% | 41,6 k € | +0.1% | 41,6 k € |
| Cash | 3,8 k € | -37.9% | 6,2 k € | +4.3% | 5,9 k € | +15514% | 37,8 € | -79.4% | 183,6 € | +19429% | 0,9 € | -99.6% | 267,6 € | +40.4% | 190,6 € | -7.3% | 205,6 € | -13.0% | 236,4 € | +0.2% | 236 € | 0.0% | 236 € | +413% | 46 € | -43.9% | 82 € | -81.2% | 437 € | +188% | 152 € | -50.5% | 307 € | +26.9% | 242 € | -65.1% | 693 € | +5.5% | 657 € |
| Debts | 626,9 k € | -28.5% | 876,8 k € | -18.1% | 1,1 M € | -31.7% | 1,6 M € | +0.1% | 1,6 M € | +0.4% | 1,6 M € | -5.5% | 1,7 M € | -0.8% | 1,7 M € | +1.7% | 1,6 M € | +2.7% | 1,6 M € | -0.7% | 1,6 M € | -0.0% | 1,6 M € | +0.5% | 1,6 M € | -0.1% | 1,6 M € | +2.8% | 1,6 M € | +2.7% | 1,5 M € | +0.7% | 1,5 M € | +2.9% | 1,5 M € | +2.6% | 1,4 M € | -0.8% | 1,4 M € |
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 · 2 active · 16 ended
Active mandates
Lodewijk Van Boxem
ActiveJulia Van Boxem
ActiveEnded mandates
Julia Van Boxem
EndedLodewijk Van Boxem
EndedFernand Van Boxem
EndedFernand Van Boxem
EndedAt this address
Other companies at this address
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 | 25/08/2026 | 27/08/2025 | 29/08/2024 | 22/08/2023 | 30/09/2022 | 23/12/2021 |
| General meeting | 02/05/2026 | 03/05/2025 | 04/05/2024 | 31/05/2023 | 29/09/2022 | 03/05/2021 |
| 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 |
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 | 02/05/2026 | 25/08/2026 | Dutch | |
| Micro model | 31/12/2024 | 03/05/2025 | 27/08/2025 | Dutch | |
| Micro model | 31/12/2023 | 04/05/2024 | 29/08/2024 | Dutch | |
| Micro model | 31/12/2022 | 31/05/2023 | 22/08/2023 | Dutch | |
| Micro model | 31/12/2021 | 29/09/2022 | 30/09/2022 | Dutch | |
| Micro model | 31/12/2020 | 03/05/2021 | 23/12/2021 | Dutch | |
| Micro model | 31/12/2019 | 14/01/2021 | 20/01/2021 | Dutch | |
| Micro model | 31/12/2018 | 04/05/2019 | 30/08/2019 | Dutch | |
| Micro model | 31/12/2017 | 05/05/2018 | 31/08/2018 | Dutch | |
| Micro model | 31/12/2016 | 06/05/2017 | 31/08/2017 | Dutch | |
| Abridged model | 31/12/2015 | 07/05/2016 | 24/08/2016 | Dutch | |
| Abridged model | 31/12/2014 | 02/05/2015 | 31/08/2015 | Dutch | |
| Abridged model | 31/12/2013 | 03/05/2014 | 29/08/2014 | Dutch | |
| Abridged model | 31/12/2012 | 04/05/2013 | 30/08/2013 | Dutch | |
| Abridged model | 31/12/2011 | 05/05/2012 | 27/08/2012 | Dutch | |
| Abridged model | 31/12/2010 | 07/05/2011 | 22/11/2011 | Dutch | |
| Abridged model | 31/12/2009 | 01/05/2010 | 27/08/2010 | Dutch | |
| Abridged model | 31/12/2008 | 02/05/2009 | 30/09/2009 | Dutch | |
| Abridged model | 31/12/2007 | 03/05/2008 | 30/10/2008 | Dutch | |
| Abridged model | 31/12/2006 | 05/05/2007 | 27/07/2007 | Dutch |
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 · 2 active · 16 ended
Active mandates
Lodewijk Van Boxem
ActiveJulia Van Boxem
ActiveEnded mandates
Julia Van Boxem
EndedLodewijk Van Boxem
EndedFernand Van Boxem
EndedFernand Van Boxem
EndedShareholders
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
Belgian Official Gazette
Belgian Official Gazette publications
Source: Belgian Official Gazette
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 2025244,5 k €↓
- 2024Annual accounts 2024245 k €↓
- 2023Annual accounts 2023518,4 k €↑
- 2022Annual accounts 2022-945,8 €↑
- 2021Annual accounts 2021-6,3 k €↓
- 2020Annual accounts 202032 k €↑
- 2019Annual accounts 2019-22,1 k €↓
- 2018Annual accounts 201812,7 k €↑
- 2017Annual accounts 2017-26,2 k €↓
- 2016Annual accounts 20164,9 k €↑
- 2015Annual accounts 2015713 €↑
- 2014Annual accounts 2014-8,1 k €↓
- 2013Annual accounts 20131 k €↑
- 2012Annual accounts 2012-44 k €↓
- 2011Annual accounts 2011-40 k €↓
- 2010Annual accounts 2010-10,2 k €↑
- 2009Annual accounts 2009-42,2 k €↓
- 2008Annual accounts 2008-37,3 k €↓
- 2007Annual accounts 200711,8 k €↑
- 2006Annual accounts 2006-1,2 k €
- 22/05/1992IncorporationPublic limited company