Osaühing Sonatec
- Registry code
- 11387025
- VAT number
- EE101150309
- Address
- Harju maakond, Tallinn, Haabersti linnaosa, Hansu tn 36/2-27, 13523
- Registered
- 14.05.2007 · 19 yrs
- Activity
- Plumbing, heat and air-conditioning installation 43221
- Capital
- 40 000 €
- o•••@g•••.comLog in to see
- Phone
- +372 5•• ••••Log 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)
- VAT registered
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Oleg Sergejev1 companyno tax debt | Personal ID ↗ | 14.05.2007 |
| Shareholders 1 | ||
| Oleg Sergejev | 100,0% 40 000 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Oleg Sergejev1 companyno tax debtkõrgema juhtorgani liige. s.o juhatuse liige või nõukogu liige | 24.10.2018 | |
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 | 37 425 € | ▲ 386% | 4 340 € | 11 192 € | 4 |
| 2026 Q1 | 41 700 € | ▲ 13% | 4 000 € | 10 701 € | 4 |
| 2025 Q4 | 66 856 € | 3 875 € | 14 230 € | 4 | |
| 2025 Q3 | 17 242 € | ▼ 66% | 3 875 € | 6 568 € | 4 |
| 2025 Q2 | 7 703 € | ▼ 51% | 3 741 € | 4 147 € | 4 |
| 2025 Q1 | 36 917 € | ▲ 14% | 3 567 € | 7 425 € | 4 |
| 2024 Q4 | -78 475 € | ▼ 495% | 3 457 € | 10 925 € | 4 |
| 2024 Q3 | 50 881 € | ▲ 134% | 3 457 € | 12 903 € | 4 |
| 2024 Q2 | 15 845 € | ▼ 50% | 3 457 € | 5 160 € | 4 |
| 2024 Q1 | 32 505 € | ▲ 15161% | 3 247 € | 8 566 € | 4 |
| 2023 Q4 | 19 850 € | ▼ 39% | 3 142 € | 5 786 € | 4 |
| 2023 Q3 | 21 750 € | ▼ 90% | 3 142 € | 5 854 € | 4 |
Näita kogu ajalugu (18 kvartalit)
| 2023 Q2 | 31 537 € | ▼ 71% | 3 142 € | 7 210 € | 4 |
| 2023 Q1 | 213 € | ▲ 103% | 6 889 € | 6 560 € | 4 |
| 2022 Q4 | 32 391 € | 8 763 € | 13 074 € | 4 | |
| 2022 Q3 | 227 209 € | 8 763 € | 32 661 € | 4 | |
| 2022 Q2 | 108 403 € | 9 306 € | 15 938 € | 4 | |
| 2022 Q1 | 105 € | 9 236 € | 8 842 € | 4 |
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 | 129 k € | ▼ 14% | 150 k € | ▲ 81% | 82 850 € | ▼ 77% | 366 k € | ▲ 410% | 71 671 € |
| Profit | -23 785 € | ▲ 82% | -133 k € | ▼ 315% | -32 042 € | ▼ 148% | -12 934 € | ▲ 55% | -28 737 € |
| Profit margin | -18,4% | -88,6% | -38,7% | -3,5% | -40,1% | ||||
| Jaotamata kasum | 409 k € | ▼ 25% | 542 k € | ▼ 6% | 574 k € | ▼ 2% | 587 k € | ▼ 5% | 615 k € |
| Cash | 80 745 € | ▼ 6% | 86 315 € | ▲ 50% | 57 649 € | ▲ 15% | 50 093 € | ▼ 79% | 244 k € |
| Current assets | 354 k € | ▼ 6% | 378 k € | ▼ 30% | 541 k € | ▼ 7% | 582 k € | ▼ 1% | 587 k € |
| Põhivara | 79 637 € | ▲ 1% | 79 110 € | ▲ 124% | 35 299 € | ▼ 1% | 35 528 € | ▼ 4% | 36 857 € |
| Assets | 434 k € | ▼ 5% | 457 k € | ▼ 21% | 576 k € | ▼ 7% | 618 k € | ▼ 1% | 623 k € |
| Current liabilities | 6 509 € | ▲ 48% | 4 384 € | ▼ 24% | 5 802 € | ▼ 63% | 15 482 € | ▲ 88% | 8 257 € |
| Pikaajalised kohustised | 13 694 € | ▼ 11% | 15 314 € | 0 € | 0 € | 0 € | |||
| Total liabilities | 20 203 € | ▲ 3% | 19 698 € | ▲ 240% | 5 802 € | ▼ 63% | 15 482 € | ▲ 88% | 8 257 € |
| Equity | 414 k € | ▼ 5% | 437 k € | ▼ 23% | 570 k € | ▼ 5% | 602 k € | ▼ 2% | 615 k € |
| Tööjõukulud | -48 185 € | ▼ 7% | -45 027 € | ▼ 7% | -41 968 € | ▲ 53% | -88 394 € | ▲ 4% | -92 373 € |
| Employees | 4 | 0% | 4 | 0% | 4 | ▼ 20% | 5 | 0% | 5 |
| Filed | 14.07.2026 | 16.06.2025 | 18.06.2024 | 02.10.2023 | 03.07.2022 | ||||
| Report | In the Business Register ↗ | In the Business Register ↗ | 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 |
|---|---|---|---|
| Kütte-, ventilatsiooni- ja kliimaseadmete paigaldus main activity | 43221 | 129 222 € | 100% |
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: Plumbing, heat and air-conditioning installation
20
| # | Company | Revenue |
|---|---|---|
| 1 | Aktsiaselts COMFORT AE | 13,5 m € |
| 2 | aktsiaselts Pristis | 13,5 m € |
| 3 | Aktsiaselts Clik | 12,4 m € |
| 4 | City Kliima OÜ | 9,1 m € |
| 5 | Zehnder Baltics OÜ | 8,9 m € |
| 6 | Fresh-Est OÜ | 7,5 m € |
| 7 | AS SKAT-KESKUS | 6,4 m € |
| 8 | OÜ Element Grupp | 6,3 m € |
| 9 | osaühing Viljandi Õhumeister | 6,1 m € |
| 10 | Maaküte OÜ | 6,0 m € |
| 11 | Abertson OÜ | 5,9 m € |
| 12 | AIT-Nord OÜ | 5,8 m € |
| 13 | AS Ecomatic | 5,5 m € |
| 14 | Kliimakaubamaja OÜ | 4,8 m € |
| 15 | Caverion Eesti AS | 4,6 m € |
| 16 | Aktsiaselts Napal | 4,1 m € |
| 17 | Feliton Grupp OÜ | 3,8 m € |
| 18 | ELTEKS EHITUS OÜ | 3,7 m € |
| 19 | MRG System OÜ | 3,6 m € |
| 20 | KODA Ehitus OÜ | 3,1 m € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, pledges, domains
No data
History and notices
6
| Date | Liik | Sisu |
|---|---|---|
| 26.09.2023 | Hoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata | |
| 01.09.2023 | Kanne | Muutmiskanne |
| 17.01.2018 | Kanne | Muutmiskanne |
| 30.11.2017 | Kanne | Muutmiskanne |
| 23.11.2015 | Kanne | Muutmiskanne |
| 14.05.2007 | Kanne | Esmakanne |