SonneTech Solutions OÜ
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2025Summary: SonneTech Solutions OÜ
What kind of company is it?
SonneTech Solutions OÜ (registry code 12443010) is a private limited company (OÜ). The company was entered in the Commercial Register in 2013 and has been registered for 13 years. Registered location: Mustamäe linnaosa, Tallinn, Harju maakond. According to the latest annual report, the main activity is other specialised construction activities (EMTAK 43999). The company is registered for VAT (VAT number EE101669447).
How is the company doing financially?
Revenue in financial year 2025 was 87 547 €, down 42,2% on the previous year (151 559 €). From 2019 to 2025, revenue grew by an average of 74,5% per year. Net profit for financial year 2025 was 10 410 € (11,9% of revenue). The company was profitable in 5 of the 7 published financial years. In financial year 2025 the company had 1 employees. Revenue per employee was 87 547 €. At the end of financial year 2025, total assets were 78 307 € and equity 43 407 € (55,4% of assets).
What do the latest quarters show?
According to the Tax and Customs Board, turnover in Q3 2026 was 34 026 €, up 26,8% on the same quarter a year earlier. The company had 1 employees in that quarter. Labour taxes paid in the quarter: 2932 €. Based on labour taxes, the estimated average gross salary in Q3 2026 was about 1880 € per month.
Who runs the company and who owns it?
The company has one management board member. The sole owner of the company is a private individual.
Where does the data come from and how fresh is it?
Register data (name, address, legal form, management board and owners) come from the Commercial Register of the Centre of Registers and Information Systems (RIK); changes are read from RIK every night. Financial figures come from annual reports; the latest report (financial year 2025) was filed on 21.10.2026. Quarterly turnover, employee numbers and labour taxes come from the open data of the Tax and Customs Board (EMTA); latest quarter Q3 2026. Changes, averages and ratios are calculated by entity.ee from open data and are not an official assessment.
Quarterly figures
| Quarter | Revenue | Number of employees | Labour taxes |
|---|---|---|---|
| Q3 2026 | 34 026 € | 1 | 2932 € |
| Q2 2026 | 64 634 € | 1 | 2427 € |
| Q1 2026 | 18 084 € | 1 | 1246 € |
| Q4 2025 | 18 803 € | — | 1197 € |
| Q3 2025 | 26 835 € | — | 1121 € |
| Q2 2025 | 27 450 € | — | 1121 € |
| Q1 2025 | 38 469 € | — | 994 € |
Source: Tax Board open data — based on VAT returns, may not exactly match revenue in the annual report. Updated quarterly.
Summary of financial statements2021–2025
| 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|
| Sales revenue | 85 441 | 183 757 | 195 969 | 151 559 | 87 547 |
| Net profit | 16 837 | −6406 | 14 117 | 8517 | 10 410 |
| Retained earnings | −2568 | 14 269 | 7863 | 21 980 | 30 497 |
| Total assets | 22 289 | 21 356 | 46 995 | 104 585 | 78 307 |
| Total liabilities | 5520 | 10 993 | 22 515 | 71 588 | 34 900 |
| Total equity | 16 769 | 10 363 | 24 480 | 32 997 | 43 407 |
| Employees | 1 | 1 | 1 | 1 | 1 |
| Average gross salary (monthly) | — | 715 | 900 | 880 | 935 |
| Calculated dividend | 0 | 0 | 0 | 0 | 0 |
A dash (—) means the report has not been filed or the line is not reported; 0 is a zero stated in the report.
Risks and obligations1 note6 clear
Data from public registers, not a credit rating.
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Change history
1 change- 09.11.2026*Annual report 2025 filed
Entered in the register on 22.03.2013.
Source: Business Register change list and open data. * date the change was detected in open data (it happened between this and the previous data update).
Annual reportsPDF, XBRL
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Source: e-Business Register (RIK). Files open/download directly from the official register.
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