Underwater Solutions OÜ
- Registry code
- 17096240
- VAT number
- EE102790111
- Address
- Harju maakond, Tallinn, Mustamäe linnaosa, Kadaka tee 145a, 12615
- Registered
- 21.10.2024 · 1 yrs
- Activity
- Construction of water projects 42911
- Lisategevusalad
- Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus
- Capital
- 1 €
- a•••@u•••.eeLog in to see
- Website
- https://www.underwatersolutions.ee
- No tax debt
- No enforcement proceedings (12 months)
- No payment orders (12 months)
- No bankruptcy or liquidation
- No sanctions
- Report filed (2025)
- VAT registered
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Ants Stern1 companyno tax debt | Personal ID ↗ | 21.10.2024 |
| Shareholders 1 | ||
| Ants Stern | 100,0% 1 € | 21.10.2024 |
| Beneficial owners 1 | ||
| Ants Stern1 companyno tax debtotsene osalus | 21.10.2024 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 805 € | ▲ 15% | — | — | — |
| 2026 Q1 | 4 220 € | 0 € | 726 € | — | |
| 2025 Q4 | 9 313 € | ▲ 44248% | 0 € | 1 855 € | — |
| 2025 Q3 | 5 550 € | 0 € | 1 065 € | — | |
| 2025 Q2 | 700 € | 0 € | 43 € | — | |
| 2025 Q1 | 0 € | — | — | — | |
| 2024 Q4 | 21 € | — | — | — |
Tax and Customs Board, published on the 10th of the month following the quarter. State taxes include employment taxes. CC BY-SA 3.0
Annual reports
1 yr
| 2025 | |
|---|---|
| Sales revenue | 21 138 € |
| Profit | 4 034 € |
| Profit margin | 19,1% |
| Jaotamata kasum | -537 € |
| Cash | 3 049 € |
| Current assets | 6 984 € |
| Põhivara | 0 € |
| Assets | 6 984 € |
| Current liabilities | 3 486 € |
| Pikaajalised kohustised | 0 € |
| Total liabilities | 3 486 € |
| Equity | 3 498 € |
| Tööjõukulud | 0 € |
| Employees | 0 |
| Filed | 01.07.2026 |
| Report | 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 |
|---|---|---|---|
| Construction of water projects main activity | 42911 | 11 138 € | 53% |
| Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus | 74991 | 10 000 € | 47% |
2025 annual report, RIK open data
Real estate
e-kinnistusraamat
Loading properties…
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: Construction of water projects
20
| # | Company | Revenue |
|---|---|---|
| 1 | Insenerehituse AS | 26,8 m € |
| 2 | Rakennus Grupp OÜ | 4,6 m € |
| 3 | GT Corporation SE | 2,9 m € |
| 4 | Top Marine Infra OÜ | 1,6 m € |
| 5 | GT EST OÜ | 1,4 m € |
| 6 | Kolm Polti OÜ | 840 k € |
| 7 | Osaühing Akvamarin | 334 k € |
| 8 | UWS Baltic OÜ | 250 k € |
| 9 | MEFS OÜ | 224 k € |
| 10 | Altum OÜ | 204 k € |
| 11 | Toruehitus OÜ | 122 k € |
| 12 | DucoEST OÜ | 101 k € |
| 13 | TX Masinad OÜ | 86 205 € |
| 14 | Merak OÜ | 74 256 € |
| 15 | Mardimaja OÜ | 46 586 € |
| 16 | OÜ Tetrapood | 33 538 € |
| 17 | Alexplumber OÜ | 31 706 € |
| 18 | Veesilm OÜ | 31 565 € |
| 19 | Havaka OÜ | 28 222 € |
| 20 | Mittetulundusühing EISMA SADAM | 24 499 € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Domains
1 records
Domains
| Domain | Source |
|---|---|
| underwatersolutions.ee | Business Register |
History and notices
1
| Date | Liik | Sisu |
|---|---|---|
| 21.10.2024 | Kanne | Esmakanne |