WIOSTAL OÜ is a OÜ based in Tallinn, registry code 12658443, status: active. Main activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. According to EMTA, turnover for Q3 2026 was €56 850 with 6 employees.
Turnover
56 850 €
↑ 315.8%vs Q2 2026
State taxes
15 323 €
↑ 237.1%vs Q2 2026
Labour taxes
2 669 €
↑ 37.6%vs Q2 2026
Employees
6
+2vs Q2 2026
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry Specialised construction activities · EMTAK 43
Turnover · Q3 202656 850 €
above 73% of companies
industry median 23 017 € · companies in the industry: 6 974
Labour taxes per employee445 €
above 10% of companies
industry median 1 236 € · companies in the industry: 5 958
Revenue · 202584 713 €
above 68% of companies
industry median 37 328 € · companies in the industry: 10 311
Net profit margin · 20257.3 %
above 59% of companies
industry median 3.9 % · companies in the industry: 8 588
Taxes and turnover
Q4 2023 – Q3 2026
Turnover, € Q3 2026: 56 850 € · +315.8% vs Q2 2026 · industry median 23 017 € · above 73% of the industry
Company
Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Labour taxes per employee, € Q3 2026: 445 € · −8.2% vs Q2 2026 · industry median 1 236 € · above 10% of the industry
Company
Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
EmployeesQ3 2026: 6 · +50.0% vs Q2 2026State taxes, € Q3 2026: 15 323 € · +237.1% vs Q2 2026
Figures by quarter
Quarter
Turnover, €
State taxes, €
Labour taxes, €
Employees
Q3 2026
56 850
15 323
2 669
6
Q2 2026
13 674
4 545
1 939
4
Q1 2026
20 108
6 913
3 150
3
Q4 2025
35 725
10 586
2 807
3
Q3 2025
29 972
8 503
2 321
4
Q2 2025
4 790
3 728
3 409
5
Q1 2025
22 660
12 945
4 751
3
Q4 2024
40 695
7 907
4 125
6
Q3 2024
12 780
4 001
1 611
5
Q2 2024
8 636
3 447
1 965
2
Q1 2024
14 573
4 309
1 752
2
Q4 2023
22 443
5 806
2 195
2
Q3 2023
5 000
2 620
1 915
2
Q2 2023
11 000
5 650
4 165
1
Q1 2023
—
3 057
3 365
5
Q4 2022
—
—
—
5
Labour taxes per employee per month
148 €
Turnover per employee in the quarter
9 475 €
Q3 2026 · calculated from EMTA data
Financials by year
2016 – 2025
Revenue, € 2025: 84 713 € · −3.7% vs 2024 · industry median 37 328 € · above 68% of the industry
Company
Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Net profit, € 2025: 6 159 € · −42.0% vs 2024 · industry median 561 € · above 70% of the industry
Company
Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Net profit margin, % 2025: 7.3 % · −4.8 pp vs the year before · industry median 3.9 % · above 59% of the industry
Company
Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Assets, € 2025: 40 130 € · −5.8% vs 2024Equity, € 2025: 33 390 € · +22.6% vs 2024Employees2025: 3 · −40.0% vs 2024 · industry median 1 · above 75% of the industry
Company
Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Financials by year
Year
Revenue, €
Net profit, €
Labour costs, €
Assets, €
Equity, €
Employees
2025
84 713
6 159
36 149
40 130
33 390
3
2024
87 947
10 624
40 515
42 604
27 231
5
2023
66 850
-3 402
37 973
19 673
15 677
5
2022
39 527
3 644
7 000
33 460
6 144
5
2021
0
0
0
2 500
2 500
0
2020
0
0
0
2 500
2 500
0
2019
0
0
0
2 500
2 500
0
2018
—
—
—
—
—
0
2017
—
—
—
—
—
0
2016
—
—
—
—
—
0
2015
—
—
—
—
—
0
2014
—
—
—
—
—
0
Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.
Financial ratios for 2025
Net profit margin
7.3 %
Net profit / revenue
Return on equity (ROE)
18.4 %
Net profit / equity
Return on assets (ROA)
15.3 %
Net profit / assets
Equity ratio
83.2 %
Equity / assets
Debt ratio
16.8 %
Liabilities / assets
Current ratio
5.95
Current assets / current liabilities
Revenue per employee
28 238 €
Revenue / average full-time employees
Labour cost per employee per month
1 004 €
Labour costs / employees / 12 months (incl. employer taxes)
