Zuiron Lab OÜ
RegisteredKey figures
Ratios
2025Summary: Zuiron Lab OÜ
What kind of company is it?
Zuiron Lab OÜ (registry code 16768000) is a private limited company (OÜ). The company was entered in the Commercial Register in 2023 and has been registered for 3 years. Registered location: Põhja-Tallinna linnaosa, Tallinn, Harju maakond. According to the latest annual report, the main activity is business and other management consultancy (EMTAK 70201). The company is registered for VAT (VAT number EE102635836).
How is the company doing financially?
Revenue in financial year 2025 was 50 400 €, up 51,2% on the previous year (33 332 €). From 2023 to 2025, revenue grew by an average of 54,1% per year. Net profit for financial year 2025 was 23 855 € (47,3% of revenue). The company was profitable in all 3 published financial years. In financial year 2025 the company had 1 employees (0 a year earlier). Revenue per employee was 50 400 €. At the end of financial year 2025, total assets were 180 359 € and equity 54 662 € (30,3% of assets).
What do the latest quarters show?
According to the Tax and Customs Board, turnover in Q3 2026 was 13 892 €. The company had 1 employees in that quarter. Labour taxes paid in the quarter: 2146 €. Based on labour taxes, the estimated average gross salary in Q3 2026 was about 1430 € 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. Latest register change: 14.10.2026. Financial figures come from annual reports; the latest report (financial year 2025) was filed on 30.06.2026. 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 | 13 892 € | 1 | 2146 € |
| Q2 2026 | 34 012 € | 1 | 3546 € |
| Q1 2026 | 21 687 € | 1 | 1547 € |
| Q4 2025 | 25 047 € | 1 | 1011 € |
| Q3 2025 | 13 961 € | — | — |
| Q2 2025 | 21 732 € | — | 0 € |
| Q1 2025 | 6328 € | — | — |
Source: Tax Board open data — based on VAT returns, may not exactly match revenue in the annual report. Updated quarterly.
Summary of financial statements2023–2025
| 2023 | 2024 | 2025 | |
|---|---|---|---|
| Sales revenue | 21 220 | 33 332 | 50 400 |
| Net profit | 14 584 | 16 222 | 23 855 |
| Retained earnings | — | 14 584 | 30 806 |
| Total assets | 15 462 | 108 685 | 180 359 |
| Total liabilities | 878 | 77 879 | 125 697 |
| Total equity | 14 584 | 30 806 | 54 662 |
| Employees | 0 | 0 | 1 |
| Average gross salary (monthly) | — | — | 458 |
| Calculated dividend | — | 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.
Connections graph
Change history
2 changes- 09.11.2026*Address changed: Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Marati tn 4-3 · previously: Harju maakond, Tallinn, Mustamäe linnaosa, Laki tn 24/2-2002
- 14.10.2026Registry entry changed
Entered in the register on 29.06.2023.
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).
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