ZEMTEK OÜ is a OÜ based in Ülenurme alevik, registry code 16481585, status: active. Main activity: Installation of doors, windows and staircases of wood or other materials. According to EMTA, turnover for Q3 2026 was €17 916 with 1 employees.
Turnover
17 916 €
↓ 3.4%vs Q2 2026
State taxes
3 314 €
↑ 34.4%vs Q2 2026
Labour taxes
1 410 €
↑ 29.5%vs Q2 2026
Employees
1
±0vs Q2 2026
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry Specialised construction activities · EMTAK 43
Turnover · Q3 202617 916 €
above 43% of companies
industry median 23 017 € · companies in the industry: 6 974
Labour taxes per employee1 410 €
above 57% of companies
industry median 1 236 € · companies in the industry: 5 958
Revenue · 202546 489 €
above 56% of companies
industry median 37 328 € · companies in the industry: 10 311
Net profit margin · 20255.8 %
above 55% of companies
industry median 3.9 % · companies in the industry: 8 588
Taxes and turnover
Q4 2023 – Q3 2026
Turnover, € Q3 2026: 17 916 € · −3.4% vs Q2 2026 · industry median 23 017 € · above 43% 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: 1 410 € · +29.5% vs Q2 2026 · industry median 1 236 € · above 57% 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: 1 · +0.0% vs Q2 2026State taxes, € Q3 2026: 3 314 € · +34.4% vs Q2 2026
Figures by quarter
Quarter
Turnover, €
State taxes, €
Labour taxes, €
Employees
Q3 2026
17 916
3 314
1 410
1
Q2 2026
18 552
2 466
1 089
1
Q1 2026
22 424
2 830
1 103
1
Q4 2025
9 818
2 888
1 085
1
Q3 2025
12 833
2 848
1 070
1
Q2 2025
11 440
2 717
1 085
1
Q1 2025
8 514
1 718
1 044
1
Q4 2024
8 060
2 069
963
1
Q3 2024
6 010
1 445
806
1
Q2 2024
8 292
1 829
829
1
Q1 2024
8 874
1 459
826
1
Q4 2023
7 433
1 594
798
1
Q3 2023
5 872
1 180
923
1
Q2 2023
11 779
2 382
1 172
1
Q1 2023
7 795
1 608
1 070
1
Q4 2022
11 297
1 781
1 327
1
Q3 2022
7 856
1 743
945
1
Q2 2022
9 369
1 739
80
—
Labour taxes per employee per month
470 €
Turnover per employee in the quarter
17 916 €
Q3 2026 · calculated from EMTA data
Financials by year
2022 – 2025
Revenue, € 2025: 46 489 € · +57.2% vs 2024 · industry median 37 328 € · above 56% 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: 2 693 € · +260.2% vs 2024 · industry median 561 € · above 61% 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: 5.8 % · +11.5 pp vs the year before · industry median 3.9 % · above 55% 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: 23 630 € · +3.8% vs 2024Equity, € 2025: 3 239 € · +494.3% vs 2024Employees2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% 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
46 489
2 693
15 267
23 630
3 239
1
2024
29 573
-1 681
12 149
22 772
545
1
2023
36 010
-4 763
12 986
2 524
-988
1
2022
32 054
1 275
9 131
6 347
3 775
1
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
5.8 %
Net profit / revenue
Return on equity (ROE)
83.1 %
Net profit / equity
Return on assets (ROA)
11.4 %
Net profit / assets
Equity ratio
13.7 %
Equity / assets
Debt ratio
86.3 %
Liabilities / assets
Current ratio
3.43
Current assets / current liabilities
Revenue per employee
46 489 €
Revenue / average full-time employees
Labour cost per employee per month
1 272 €
Labour costs / employees / 12 months (incl. employer taxes)
