Sustainable Development Solutions OÜ
- Registry code
- 16530792
- VAT number
- not VAT registered
- Address
- Harju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13b, 10115
- Registered
- 06.07.2022 · 4 yrs
- Activity
- Research and experimental development on social sciences and humanities 72201
- Capital
- 2 500 €
- t•••@s•••.eeLog in to see
- No tax debt
- No enforcement proceedings (12 months)
- No payment orders (12 months)
- No bankruptcy or liquidation
- No sanctions
- Report filed (2025)
- Not VAT registered
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Karsten Gerhard Alfred Weitzenegger1 companyno tax debt | Personal ID ↗ | 06.07.2022 |
| Shareholders 1 | ||
| Karsten Gerhard Alfred Weitzenegger | 100,0% 2 500 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Karsten Gerhard Alfred Weitzenegger1 companyno tax debtotsene osalus | 06.07.2022 | |
Business Register open data
Quarterly taxes and revenue
No Tax Board data
Annual reports
3 yr
| 2025 | 2024 | 2023 | |||
|---|---|---|---|---|---|
| Sales revenue | 16 320 € | 0 € | ▼ 100% | 11 650 € | |
| Profit | 15 543 € | ▲ plussi | -862 € | ▼ miinusesse | 11 525 € |
| Profit margin | 95,2% | — | 98,9% | ||
| Jaotamata kasum | 10 662 € | ▼ 7% | 11 525 € | 0 € | |
| Cash | 943 € | ▼ 65% | 2 712 € | — | |
| Current assets | 28 755 € | ▲ 168% | 10 712 € | ▼ 7% | 11 575 € |
| Assets | 28 755 € | ▲ 168% | 10 712 € | ▼ 7% | 11 575 € |
| Current liabilities | 2 550 € | ▲ 51× | 50 € | 0% | 50 € |
| Total liabilities | 2 550 € | ▲ 51× | 50 € | 0% | 50 € |
| Equity | 26 205 € | ▲ 146% | 10 662 € | ▼ 7% | 11 525 € |
| Tööjõukulud | 0 € | 0 € | 0 € | ||
| Employees | 0 | 0 | 0 | ||
| Filed | 29.04.2026 | 26.02.2025 | 28.06.2024 | ||
| Report | In the Business Register ↗ | In the Business Register ↗ | In the Business Register ↗ |
▲ kasv, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0
Revenue by activity
2025
| Activity | EMTAK | Sales revenue | Osa |
|---|---|---|---|
| Research and experimental development on social sciences and humanities main activity | 72201 | 16 320 € | 100% |
2025 annual report, RIK open data
Real estate
e-kinnistusraamat
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Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data
Debts and court cases
clean
Tax Board debtor list (daily), Official Announcements, State Gazette. The Tax Board publishes only today's list; earlier history is collected by Firmo.
Enforcement, payment orders and notices
clean
Official Announcements contain no enforcement, payment order or tax authority notices about the company.
Official Announcements (CC BY-SA 4.0). Enforcement proceedings, payment orders or tax decisions are published there only if they cannot be delivered to the company otherwise. The enforcement register is not public, so the absence of a notice does not mean there are no claims.
State: transactions, tenders, grants
none
No transactions with state agencies, procurement contracts or grants found
RTK Saldo, Riigihangete register, RTK toetatud projektid
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
0
No linked companies found
Top 20 in activity: Research and experimental development on social sciences and humanities
20
| # | Company | Revenue |
|---|---|---|
| 1 | PyMC OÜ | 11,5 m € |
| 2 | Lingvist Technologies OÜ | 1,7 m € |
| 3 | Sihtasutus Eesti Mälu Instituut | 1,3 m € |
| 4 | Mittetulundusühing Balti Uuringute Instituut | 1,3 m € |
| 5 | Sihtasutus Mõttekoda Praxis | 1,2 m € |
| 6 | OVD Analytics OÜ | 849 k € |
| 7 | Gruusia Strateegiliste ja Rahvusvaheliste Uuringute Sihtasutus - Eesti. | 838 k € |
| 8 | sihtasutus Eesti Koostöö Kogu | 587 k € |
| 9 | Eesti Rakendusuuringute Keskus CentAR OÜ | 522 k € |
| 10 | aktsiaselts Eesti Konjunktuuriinstituut | 475 k € |
| 11 | MTÜ Vaikuseminutid | 461 k € |
| 12 | Levellab OÜ | 447 k € |
| 13 | ScruplesResearch OÜ | 282 k € |
| 14 | ECONiX Research OÜ | 260 k € |
| 15 | OÜ Vee Perearstikeskus | 252 k € |
| 16 | Eesti-Rootsi Vaimse Tervise ja Suitsidoloogia Instituut | 199 k € |
| 17 | SB Studies OÜ | 152 k € |
| 18 | Mittetulundusühing Kriisiuuringute Keskus | 151 k € |
| 19 | Sihtasutus Noored teaduses ja ettevõtluses | 149 k € |
| 20 | Antropoloogia Keskus OÜ | 142 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Domains
1 records
Domains
| Domain | Source |
|---|---|
| sds.ee |
History and notices
6
| Date | Liik | Sisu |
|---|---|---|
| 29.05.2026 | Kanne | Muutmiskanne |
| 05.05.2026 | Puuduste kõrvaldamise määrus | Muutmiskanne |
| 28.06.2024 | Kanne | Muutmiskanne TsMS § 595¹ lg 1 alusel |
| 01.09.2023 | Kanne | Muutmiskanne |
| 06.07.2023 | Kanne | Muutmiskanne |
| 06.07.2022 | Kanne | Esmakanne |