WinEstro OÜ

Registered

12397920Private limited company (OÜ)Founded 2012

Key figures

487 414 €−6,8%

Revenue 2025

+1,0%

Average annual growth 2019–2025

Ratios

2025

1,1%

Profit margin

2,6%

EBITDA margin

80,4%

Equity ratio

4,6×

Current ratio

4,0%

Return on equity

1535 €

Average gross salary

Summary: WinEstro OÜ

What kind of company is it?

WinEstro OÜ (registry code 12397920) is a private limited company (OÜ). The company was entered in the Commercial Register in 2012 and has been registered for 13 years. Registered location: Kuressaare linn, Saaremaa vald, Saare maakond. According to the latest annual report, the main activity is construction of residential and non-residential buildings (EMTAK 41001). The company is registered for VAT (VAT number EE101601515).

How is the company doing financially?

Revenue in financial year 2025 was 487 414 €, down 6,8% on the previous year (522 769 €). From 2019 to 2025, revenue grew by an average of 1,0% per year. Net profit for financial year 2025 was 5405 € (1,1% of revenue). The company was profitable in 6 of the 7 published financial years. In financial year 2025 the company had 8 employees. Revenue per employee was 60 927 €. At the end of financial year 2025, total assets were 168 205 € and equity 135 175 € (80,4% of assets).

What do the latest quarters show?

According to the Tax and Customs Board, turnover in Q3 2026 was 186 263 €, up 68,9% on the same quarter a year earlier. The company had 8 employees in that quarter. Labour taxes paid in the quarter: 18 630 €. Based on labour taxes, the estimated average gross salary in Q3 2026 was about 1530 € 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 27.01.2026. 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	186 263 €	8	18 630 €
Q2 2026	167 419 €	10	17 087 €
Q1 2026	104 790 €	8	17 439 €
Q4 2025	161 087 €	8	22 259 €
Q3 2025	110 265 €	8	18 861 €
Q2 2025	110 962 €	8	19 459 €
Q1 2025	109 662 €	8	20 820 €

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	650 550	577 526	880 789	522 769	487 414
Net profit	13 701	1838	98 389	−83 362	5405
Retained earnings	96 704	110 405	112 243	210 632	127 270
Total assets	158 516	171 803	311 889	188 593	168 205
Total liabilities	45 611	57 060	98 757	58 823	33 030
Total equity	112 905	114 743	213 132	129 770	135 175
Employees	9	8	8	8	8
Average gross salary (monthly)	996	1330	1496	1599	1550
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 obligationsAll clear

Registered

Business Register

Tax debt

None

Tax and Customs Board list of tax debtors

Enforcement and official notices

None

Official Announcements (Ametlikud Teadaanded)

Consumer disputes

None

Consumer Disputes Committee (TTJA)

Annual report filing

3/3 filed

All on time

Business Register · 2023–2025

Commercial pledges

None

Business Register

Share pledges and disposal bans

None

Business Register

Data from public registers, not a credit rating.

Connections graph

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State aid and grants

1 record

State aid and de minimis aid in total 794 € (2026). Largest grantors: Eesti Töötukassa (794 €).

Show all aid records (1)

2026794 €

Grantor	Purpose	Amount	Date
Eesti Töötukassa	Palgatoetus VTA	794 €	27.01.2026

Source: State Aid and De Minimis Aid Register (Ministry of Finance). For guarantees and loans the amount is the aid element, not the loan amount. View in the register ↗

Annual reportsPDF, XBRL

Loading list of reports…

Source: e-Business Register (RIK). Files open/download directly from the official register.

Related companies

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Same activity — Construction of residential and non-residential buildings

Same address