STS Tehnika OÜ
- Registry code
- 12704812
- VAT number
- EE101740641
- Address
- Harju maakond, Viimsi vald, Randvere küla, Tammekivi tee 11, 74016
- Registered
- 15.08.2014 · 12 yrs
- Activity
- Construction of utility projects for fluids 4221
- Capital
- 2 500 €
- i•••@s•••.eeLog in to see
- Phone
- +372 •• ••••Log in to see
- Website
- www.ststehnika.ee from email
Business Register 06.10.2026
Sales revenue357 k €-6%2025 annual report
Profit15 917 €2025 annual report
Employees6Tax Board 2026 Q2
Average gross salary1 039 €estimate, Tax Board 2026 Q2
Labour taxes per quarter9 537 €Tax Board 2026 Q2
Cash8 819 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months332 k €-11%Tax Board, last 4 quarters
State taxes 12 months73 926 €Tax Board, last 4 quarters
Quick check
- No tax debt
- No enforcement proceedings (12 months)
- No payment orders (12 months)
- No bankruptcy or liquidation
- No sanctions
- Report filed (2025)
- VAT registered
Stability
Follow companyNotification when something changesRatingAA → A → AA
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 11% vs a year earlier
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Jaak Sepp4 companiesno tax debt | Personal ID ↗ | 15.08.2014 |
| Shareholders 1 | ||
| Jaak Sepp | 100,0% 2 500 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Jaak Sepp4 companiesno tax debtdirect holding | 12.10.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue25,7%
Labour taxes / revenue8,8%
Revenue per employee per month5 991 €
Gross salary (estimate)1 039 €
Net salary (estimate)935 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 107 831 € | ▲ 16% | 9 537 € | 27 738 € | 6 |
| 2026 Q1 | 57 508 € | ▼ 13% | 9 156 € | 12 022 € | 7 |
| 2025 Q4 | 82 955 € | ▼ 27% | 8 902 € | 14 322 € | 7 |
| 2025 Q3 | 83 997 € | ▼ 18% | 6 888 € | 19 844 € | 7 |
| 2025 Q2 | 92 662 € | ▼ 21% | 6 123 € | 20 432 € | 4 |
| 2025 Q1 | 66 284 € | ▼ 15% | 6 267 € | 17 081 € | 3 |
| 2024 Q4 | 113 508 € | ▲ 29% | 3 671 € | 16 907 € | 4 |
| 2024 Q3 | 102 572 € | ▲ 18% | 4 435 € | 8 204 € | 4 |
| 2024 Q2 | 117 883 € | ▲ 47% | 5 372 € | 15 465 € | 5 |
| 2024 Q1 | 78 058 € | ▲ 15% | 4 956 € | 13 375 € | 4 |
| 2023 Q4 | 87 835 € | ▼ 41% | 5 807 € | 17 820 € | 4 |
| 2023 Q3 | 86 887 € | ▲ 15% | 8 121 € | 18 744 € | 4 |
Show full history (18 quarters)
| 2023 Q2 | 80 079 € | ▼ 13% | 9 673 € | 20 813 € | 4 |
| 2023 Q1 | 67 890 € | ▼ 14% | 2 800 € | 8 102 € | 5 |
| 2022 Q4 | 148 399 € | 2 804 € | 24 864 € | 4 | |
| 2022 Q3 | 75 299 € | 1 726 € | 6 158 € | 4 | |
| 2022 Q2 | 91 570 € | 2 486 € | 13 475 € | 2 | |
| 2022 Q1 | 79 233 € | 2 461 € | 10 750 € | 2 |
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
5 yr
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Sales revenue | 357 k € | ▼ 6% | 379 k € | ▲ 14% | 332 k € | ▼ 17% | 400 k € | ▲ 77% | 226 k € |
| Profit | 15 917 € | ▲ into profit | -69 826 € | ▼ into loss | 10 856 € | ▼ 82% | 60 145 € | ▲ 123% | 26 989 € |
| Profit margin | 4,5% | -18,4% | 3,3% | 15,0% | 11,9% | ||||
| Retained earnings | 130 k € | ▼ 48% | 251 k € | ▼ 4% | 262 k € | ▲ 8% | 243 k € | ▲ 9% | 222 k € |
| Cash | 8 819 € | ▲ 120% | 4 003 € | ▼ 62% | 10 491 € | ▼ 78% | 47 162 € | ▲ 5% | 44 714 € |
| Current assets | 136 k € | ▼ 27% | 188 k € | ▼ 15% | 220 k € | ▼ 16% | 262 k € | ▲ 42% | 184 k € |
| Fixed assets | 97 937 € | 0% | 97 937 € | ▼ 22% | 126 k € | ▼ 4% | 131 k € | 0% | 131 k € |
| Assets | 234 k € | ▼ 18% | 286 k € | ▼ 17% | 346 k € | ▼ 12% | 392 k € | ▲ 25% | 315 k € |
| Current liabilities | 85 503 € | ▼ 16% | 102 k € | ▲ 45% | 70 561 € | ▼ 19% | 86 949 € | ▲ 48% | 58 596 € |
| Long-term liabilities | 0 € | 0 € | 0 € | 0 € | ▼ 100% | 4 462 € | |||
| Total liabilities | 85 503 € | ▼ 16% | 102 k € | ▲ 45% | 70 561 € | ▼ 19% | 86 949 € | ▲ 38% | 63 058 € |
| Equity | 149 k € | ▼ 19% | 184 k € | ▼ 33% | 275 k € | ▼ 10% | 305 k € | ▲ 21% | 252 k € |
| Labour costs | -84 744 € | ▼ 38% | -61 424 € | ▲ 16% | -72 792 € | ▼ 76% | -41 279 € | ▼ 104% | -20 218 € |
| Employees | 6 | ▲ 20% | 5 | 0% | 5 | ▲ 25% | 4 | ▲ 100% | 2 |
| Filed | 30.06.2026 | 04.07.2025 | 01.07.2024 | 30.06.2023 | 04.07.2022 | ||||
| Report | PDF ↓ | PDF ↓ | PDF ↓ | PDF ↓ | PDF ↓ |
▲ growth, ▼ 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 utility projects for fluids main activity | 4221 | 357 218 € | 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
No tax debt · Tax Board 05.10.2026
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
70 888 € makseid
Transactions with state institutions
20266 461 €
20251 744 €
202461 492 €
20231 190 €
Largest payers
| Kuressaare Haigla SA | 46 281 € |
| Riigi Kinnisvara AS | 14 137 € |
| Kadrioru Park | 7 779 € |
| Eesti Töötukassa | 2 691 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 07.2026 | Kadrioru Park | Operating costs | Cleaning of public areas | 6 461 € |
| 07.2025 | Eesti Töötukassa | Muud toetused | Social protection of the unemployed | 319 € |
| 06.2025 | Eesti Töötukassa | Muud toetused | Social protection of the unemployed | 860 € |
| 06.2025 | Kuressaare Haigla SA | Operating costs | General hospital services | 438 € |
| 05.2025 | Eesti Töötukassa | Muud toetused | Social protection of the unemployed | 127 € |
| 12.2024 | Kadrioru Park | Operating costs | Recreation parks and bases | 1 318 € |
| 10.2024 | Riigi Kinnisvara AS | Operating costs | Other general services | 14 137 € |
| 09.2024 | Eesti Töötukassa | Muud toetused | Social protection of the unemployed | 194 € |
| 06.2024 | Kuressaare Haigla SA | Fixed assets | General hospital services | 7 759 € |
| 05.2024 | Kuressaare Haigla SA | Fixed assets | General hospital services | 18 398 € |
| 04.2024 | Kuressaare Haigla SA | Operating costs | General hospital services | 6 144 € |
| 03.2024 | Kuressaare Haigla SA | Fixed assets | General hospital services | 13 542 € |
| 02.2023 | Eesti Töötukassa | Muud toetused | Social protection of the unemployed | 542 € |
| 01.2023 | Eesti Töötukassa | Muud toetused | Social protection of the unemployed | 648 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
3
mittetulundusühing Randvere KülaseltsJaak Sepp5 817 €AMittetulundusühing Roheline ViimsiJaak Sepp400 €AWarmup OÜJaak Sepp0 €
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Construction of utility projects for fluids
20
| # | Company | Revenue |
|---|---|---|
| 1 | aktsiaselts KE INFRA | 31,3 m € |
| 2 | Aktsiaselts Viimsi Keevitus | 18,1 m € |
| 3 | Aktsiaselts Terrat | 8,6 m € |
| 4 | MSM OÜ | 7,1 m € |
| 5 | SV Torutööd OÜ | 3,4 m € |
| 6 | Saveka Torutööd OÜ | 3,0 m € |
| 7 | Suurupi Vesi Ehitus OÜ | 2,5 m € |
| 8 | osaühing BAUREXI | 2,4 m € |
| 9 | PK Infra OÜ | 2,1 m € |
| 10 | OÜ Pipe Standart | 1,7 m € |
| 11 | RB Haldus OÜ | 1,5 m € |
| 12 | Initex Grupp OÜ | 1,4 m € |
| 13 | Prokon Projekt OÜ | 1,4 m € |
| 14 | RIA Stanteks OÜ | 946 k € |
| 15 | osaühing Suja Ehitus | 873 k € |
| 16 | RAE TEED OÜ | 763 k € |
| 17 | Trevali Eritööd OÜ | 666 k € |
| 18 | OÜ Pipe-Tech | 656 k € |
| 19 | Osaühing LEVINSON | 620 k € |
| 20 | Regenton OÜ | 438 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, domains
4 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Gaasitööd | TGT000728 | 27.02.2025 |
| Surveseadmetööd | TST000297 | 08.04.2019 |
| Ehitamine | EEH010243 | 09.11.2017 |
Domains
| Domain | Source |
|---|---|
| ststehnika.ee |
History and notices
10
| Date | Type | Content |
|---|---|---|
| 01.09.2023 | Entry | Amendment entry |
| 06.04.2020 | Entry | Muutmiskanne ÄS § 525 lg 2 alusel |
| 15.10.2018 | Entry | Amendment entry |
| 27.07.2018 | Majandusaasta aruande puuduste kõrvaldamise määrus | |
| 19.01.2018 | Entry | Amendment entry |
| 08.12.2017 | Entry | Amendment entry |
| 31.10.2016 | Entry | Amendment entry |
| 16.09.2016 | Entry | Amendment entry |
| 15.08.2014 | Entry | First entry |
| 13.08.2014 | Order to remedy deficiencies | First entry |