SDTC
0471.781.274 · rovalta.com · 23/09/2026
SDTC
Company — Normal situation.
Strike-off: 28 juillet 2026
Overview
What does SDTC do?
SDTC is a Private limited company incorporated in 2000. It employs on average 2,9 ETP workers (FTE).
Joint committees (2)
- 200
- 218
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 | 501,4 k € | -73.7% | 1,9 M € | -34.6% | 2,9 M € | -17.1% | 3,5 M € | +234% | 1,1 M € | +274% | 280,9 k € | -9.6% | 310,6 k € | -62.5% | 828,3 k € | +131% | 358,1 k € | +12.4% | 318,5 k € | +1.7% | 313,3 k € | +46.1% | 214,4 k € | +14.0% | 188,1 k € | -57.1% | 438,5 k € | +20.9% | 362,7 k € | +48.6% | 244 k € | +56.2% | 156,2 k € | -44.4% | 281 k € | +5.7% | 265,8 k € | +22.6% | 216,7 k € |
| EBITDA | 130,9 k € | -91.7% | 1,6 M € | -38.7% | 2,6 M € | -19.4% | 3,2 M € | +286% | 827,1 k € | +708% | 102,3 k € | -7.7% | 110,8 k € | -83.0% | 651 k € | +291% | 166,5 k € | +15.4% | 144,3 k € | -9.2% | 159 k € | +104% | 77,9 k € | -12.4% | 89 k € | -75.3% | 360,5 k € | +20.9% | 298,3 k € | +142% | 123,1 k € | +526% | 19,7 k € | -87.8% | 161,4 k € | +11.4% | 144,9 k € | -10.3% | 161,7 k € |
| Operating result | 111,8 k € | -92.7% | 1,5 M € | -40.1% | 2,6 M € | -19.1% | 3,2 M € | +301% | 786,6 k € | +1239% | 58,8 k € | -21.0% | 74,4 k € | -86.7% | 560,8 k € | +283% | 146,6 k € | +14.3% | 128,3 k € | +33.1% | 96,4 k € | +73.3% | 55,6 k € | -19.5% | 69,1 k € | -79.4% | 335,6 k € | +129% | 146,3 k € | +45.4% | 100,6 k € | +5239% | -2 k € | -102% | 128,4 k € | +5.4% | 121,8 k € | -10.2% | 135,7 k € |
| Net result | 227,5 k € | -83.8% | 1,4 M € | -43.9% | 2,5 M € | -18.6% | 3,1 M € | +317% | 736,2 k € | +4430% | 16,3 k € | -2.4% | 16,6 k € | -96.3% | 452,1 k € | +426% | 85,9 k € | +43.3% | 60 k € | +76.8% | 33,9 k € | +252% | 9,6 k € | -51.8% | 20 k € | -89.4% | 188,3 k € | +815% | 20,6 k € | -52.5% | 43,4 k € | +184% | -51,8 k € | -196% | 54,1 k € | -11.5% | 61,2 k € | +7.5% | 56,9 k € |
| Balance sheet | |||||||||||||||||||||||||||||||||||||||
| Equity | 5,2 M € | +4.6% | 5 M € | +14.0% | 4,4 M € | -10.3% | 4,9 M € | +169% | 1,8 M € | +41.9% | 1,3 M € | -0.1% | 1,3 M € | +1.3% | 1,3 M € | +55.9% | 808,4 k € | +11.9% | 722,5 k € | +9.0% | 663 k € | +2.3% | 647,9 k € | +1.5% | 638,3 k € | +239% | 188 k € | -59.1% | 459,7 k € | +4.7% | 439,1 k € | +11.0% | 395,7 k € | -11.6% | 447,6 k € | +13.8% | 393,4 k € | +14.0% | 345,2 k € |
| Total assets | 5,3 M € | -18.0% | 6,4 M € | +15.1% | 5,6 M € | -40.8% | 9,4 M € | +126% | 4,2 M € | +69.5% | 2,5 M € | -17.5% | 3 M € | +1.3% | 3 M € | +9.1% | 2,7 M € | -15.8% | 3,2 M € | -14.5% | 3,8 M € | +16.0% | 3,2 M € | -3.3% | 3,4 M € | +4.3% | 3,2 M € | +3.9% | 3,1 M € | +30.8% | 2,4 M € | -5.6% | 2,5 M € | +0.2% | 2,5 M € | -1.6% | 2,5 M € | +10.9% | 2,3 M € |
| Cash | 113 k € | -94.7% | 2,1 M € | +69.6% | 1,3 M € | -59.9% | 3,2 M € | +782% | 358,1 k € | -11.2% | 403,2 k € | +36.3% | 295,9 k € | +254% | 83,5 k € | -76.5% | 355,9 k € | -36.6% | 561,2 k € | -41.0% | 951,1 k € | +2820% | 32,6 k € | -83.5% | 197,2 k € | -63.7% | 543,1 k € | +100% | 271,2 k € | +218% | 85,2 k € | -79.2% | 409,2 k € | +216% | 129,7 k € | +25.7% | 103,2 k € | -70.6% | 350,7 k € |
| Debts | 69,6 k € | -95.2% | 1,5 M € | +19.1% | 1,2 M € | -73.3% | 4,6 M € | +92.7% | 2,4 M € | +99.0% | 1,2 M € | -30.4% | 1,7 M € | +1.3% | 1,7 M € | -10.5% | 1,9 M € | -24.1% | 2,5 M € | -19.5% | 3,1 M € | +19.5% | 2,6 M € | -4.4% | 2,7 M € | -10.3% | 3 M € | +14.9% | 2,6 M € | +36.8% | 1,9 M € | -8.7% | 2,1 M € | +2.8% | 2 M € | -4.4% | 2,1 M € | +10.3% | 1,9 M € |
| Other | |||||||||||||||||||||||||||||||||||||||
| Workforce | 2,9 ETP | -6.5% | 3,1 ETP | 0.0% | 3,1 ETP | 0.0% | 3,1 ETP | -18.4% | 3,8 ETP | +35.7% | 2,8 ETP | -3.4% | 2,9 ETP | +7.4% | 2,7 ETP | -10.0% | 3,0 ETP | 0.0% | 3,0 ETP | +3.4% | 2,9 ETP | +45.0% | 2,0 ETP | 0.0% | 2,0 ETP | 0.0% | 2,0 ETP | 0.0% | 2,0 ETP | 0.0% | 2,0 ETP | 0.0% | 2,0 ETP | 0.0% | 2,0 ETP | 0.0% | 2,0 ETP | -100.0% | 41 355,0 ETP |
Board of directors
Seen on filing of 31/12/2025 · 2 active · 8 ended
Active mandates
Ended mandates
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 | 27/08/2026 | 22/09/2025 | 18/10/2024 | 14/07/2023 | 08/07/2022 | 30/07/2021 |
| General meeting | 09/06/2026 | 15/09/2025 | 24/09/2024 | 13/06/2023 | 14/06/2022 | 08/06/2021 |
| Currency of the financial year | USD | USD | 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
22 filings with the NBB
| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Abridged modelCorrection | 31/12/2025 | 09/06/2026 | 27/08/2026 | Dutch | |
| Abridged model | 31/12/2025 | 09/06/2026 | 11/06/2026 | Dutch | |
| Abridged model | 31/12/2024 | 15/09/2025 | 22/09/2025 | Dutch | |
| Abridged model | 31/12/2023 | 24/09/2024 | 18/10/2024 | Dutch | |
| Abridged model | 31/12/2022 | 13/06/2023 | 14/07/2023 | Dutch | |
| Abridged model | 31/12/2021 | 14/06/2022 | 08/07/2022 | Dutch | |
| Abridged model | 31/12/2020 | 08/06/2021 | 30/07/2021 | Dutch | |
| Abridged model | 31/12/2019 | 09/06/2020 | 21/09/2020 | Dutch | |
| Abridged model | 31/12/2018 | 11/06/2019 | 23/07/2019 | Dutch | |
| Abridged model | 31/12/2017 | 12/06/2018 | 17/07/2018 | Dutch | |
| Abridged model | 31/12/2016 | 13/06/2017 | 27/07/2017 | Dutch | |
| Abridged model | 31/12/2015 | 14/06/2016 | 29/07/2016 | Dutch | |
| Abridged model | 31/12/2014 | 09/06/2015 | 25/08/2015 | Dutch | |
| Abridged model | 31/12/2013 | 10/06/2014 | 01/08/2014 | Dutch | |
| Abridged modelCorrection | 31/12/2012 | 28/03/2013 | 19/09/2013 | Dutch | |
| Abridged model | 31/12/2012 | 11/06/2013 | 30/08/2013 | Dutch | |
| Abridged model | 31/12/2011 | 12/06/2012 | 03/07/2012 | Dutch | |
| Abridged model | 31/12/2010 | 14/06/2011 | 26/07/2011 | Dutch | |
| Abridged model | 31/12/2009 | 08/06/2010 | 28/07/2010 | Dutch | |
| Abridged model | 31/12/2008 | 09/06/2009 | 28/08/2009 | Dutch | |
| Abridged model | 31/12/2007 | 10/06/2008 | 28/08/2008 | Dutch | |
| Abridged model | 31/12/2006 | 12/06/2007 | 26/07/2007 | Dutch |
Valuation
Indicative valuation
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 · 8 ended
Active mandates
Ended mandates
Ownership and network
Looking for more information about this company?
Try for 7 daysPublications
Belgian Official Gazette publications
- Dissolution04/08/2026RUBRIEK EINDE (STOPZETTING, INTREKKING STOPZETTING, NIETIGHEID, GER. AK., GERECHTELIJKE REORGANISATIE, ENZ... - RUBRIEK HERSTRUCTURERING (FUSIE, SPLITSING, OVERDRACHT VERMOGEN, ENZ...)
- Restructuring04/05/2026ONTSLAGEN - BENOEMINGEN - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, ) - RUBRIEK HERSTRUCTURERING (FUSIE, SPLITSING, OVERDRACHT VERMOGEN, ENZ...)
- Mandates09/12/2024ONTSLAGEN - BENOEMINGEN
- Registered office13/03/2024MAATSCHAPPELIJKE ZETEL
- Other05/07/2023STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, ) - WIJZIGING RECHTSVORM - BENAMING - ALGEMENE VERGADERING
- Mandates22/09/2022KAPITAAL - AANDELEN - ONTSLAGEN - BENOEMINGEN
- Mandates04/06/2019ONTSLAGEN - BENOEMINGEN
- Mandates22/05/2017ONTSLAGEN - BENOEMINGEN
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 2025227,5 k €↓
- 2024Annual accounts 20241,4 M €↓
- 2023Annual accounts 20232,5 M €↓
- 2023Name changeSDTC
- 2022Annual accounts 20223,1 M €↑
- 2021Annual accounts 2021736,2 k €↑
- 2021Name changeSzwartburt Diamond Trading CO
- 2020Annual accounts 202016,3 k €↓
- 2019Annual accounts 201916,6 k €↓
- 2018Annual accounts 2018452,1 k €↑
- 2017Annual accounts 201785,9 k €↑
- 2016Annual accounts 201660 k €↑
- 2015Annual accounts 201533,9 k €↑
- 2014Annual accounts 20149,6 k €↓
- 2013Annual accounts 201320 k €↓
- 2012Annual accounts 2012188,3 k €↑
- 2011Annual accounts 201120,6 k €↓
- 2010Annual accounts 201043,4 k €↑
- 2009Annual accounts 2009-51,8 k €↓
- 2008Annual accounts 200854,1 k €↓
- 2007Annual accounts 200761,2 k €↑
- 2006Annual accounts 200656,9 k €
- 2006Name changeSZWARCBURT DIAMOND TRADINGCOMPANY
- 02/05/2000IncorporationPrivate limited company