YLLTech Consult OÜ

Active Registry code 14353021 OÜ Kiili alev Registered 16 Oct 2017
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YLLTech Consult OÜ is a OÜ based in Kiili alev, registry code 14353021, status: active. Main activity: Engineering activities and related technical consultancy. According to EMTA, turnover for Q3 2026 was €28 823 with 1 employees.

Turnover
28 823 €
↑ 61.3% vs Q2 2026
State taxes
6 892 €
↑ 81.6% vs Q2 2026
Labour taxes
1 568 €
↑ 1.2% vs Q2 2026
Employees
1
±0 vs Q2 2026

Q3 2026 · data from the Tax and Customs Board (EMTA)

Position in the industry Architectural and engineering activities; technical testing and analysis · EMTAK 71

  • Turnover · Q3 2026 28 823 €
    industry median 16 250 € · companies in the industry: 2 781
  • Labour taxes per employee 1 568 €
    industry median 1 751 € · companies in the industry: 1 910
  • Revenue · 2025 79 645 €
    industry median 23 548 € · companies in the industry: 4 824
  • Net profit margin · 2025 31.3 %
    industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 28 823 € · +61.3% vs Q2 2026 · industry median 16 250 € · above 66% of the industry
020 00040 00060 000Q4 2023 Company: 12 840 € Industry median: 17 217 €Q4·23Q1 2024 Company: 737 € Industry median: 15 638 €Q2 2024 Company: 22 654 € Industry median: 15 992 €Q2·24Q3 2024 Company: 14 504 € Industry median: 16 330 €Q4 2024 Company: 33 520 € Industry median: 17 266 €Q4·24Q1 2025 Company: 52 760 € Industry median: 15 215 €Q2 2025 Company: 15 663 € Industry median: 16 150 €Q2·25Q3 2025 Company: 16 911 € Industry median: 16 910 €Q4 2025 Company: 17 939 € Industry median: 17 310 €Q4·25Q1 2026 Company: 18 920 € Industry median: 15 906 €Q2 2026 Company: 17 869 € Industry median: 16 256 €Q2·26Q3 2026 Company: 28 823 € Industry median: 16 250 €Q3·26020 00040 00060 000Q4 2024 Company: 33 520 € Industry median: 17 266 €Q1 2025 Company: 52 760 € Industry median: 15 215 €Q1·25Q2 2025 Company: 15 663 € Industry median: 16 150 €Q3 2025 Company: 16 911 € Industry median: 16 910 €Q3·25Q4 2025 Company: 17 939 € Industry median: 17 310 €Q1 2026 Company: 18 920 € Industry median: 15 906 €Q1·26Q2 2026 Company: 17 869 € Industry median: 16 256 €Q3 2026 Company: 28 823 € Industry median: 16 250 €Q3·26
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 1 568 € · +1.2% vs Q2 2026 · industry median 1 751 € · above 44% of the industry
01 0002 0003 0004 0005 000Q4 2023 Company: — Industry median: 1 648 €Q4·23Q1 2024 Company: — Industry median: 1 639 €Q2 2024 Company: 465 € Industry median: 1 671 €Q2·24Q3 2024 Company: 1 394 € Industry median: 1 753 €Q4 2024 Company: 1 394 € Industry median: 1 750 €Q4·24Q1 2025 Company: 1 498 € Industry median: 1 767 €Q2 2025 Company: 1 600 € Industry median: 1 758 €Q2·25Q3 2025 Company: 1 550 € Industry median: 1 847 €Q4 2025 Company: 4 735 € Industry median: 1 847 €Q4·25Q1 2026 Company: 1 550 € Industry median: 1 780 €Q2 2026 Company: 1 550 € Industry median: 1 758 €Q2·26Q3 2026 Company: 1 568 € Industry median: 1 751 €Q3·2601 0002 0003 0004 0005 000Q4 2024 Company: 1 394 € Industry median: 1 750 €Q1 2025 Company: 1 498 € Industry median: 1 767 €Q1·25Q2 2025 Company: 1 600 € Industry median: 1 758 €Q3 2025 Company: 1 550 € Industry median: 1 847 €Q3·25Q4 2025 Company: 4 735 € Industry median: 1 847 €Q1 2026 Company: 1 550 € Industry median: 1 780 €Q1·26Q2 2026 Company: 1 550 € Industry median: 1 758 €Q3 2026 Company: 1 568 € Industry median: 1 751 €Q3·26
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2026: 1 · +0.0% vs Q2 2026
0.00.20.40.60.81.0Q4 2023 Company: —Q4·23Q1 2024 Company: —Q2 2024 Company: 1Q2·24Q3 2024 Company: 1Q4 2024 Company: 1Q4·24Q1 2025 Company: 1Q2 2025 Company: 1Q2·25Q3 2025 Company: 1Q4 2025 Company: 1Q4·25Q1 2026 Company: 1Q2 2026 Company: 1Q2·26Q3 2026 Company: 1Q3·260.00.20.40.60.81.0Q4 2024 Company: 1Q1 2025 Company: 1Q1·25Q2 2025 Company: 1Q3 2025 Company: 1Q3·25Q4 2025 Company: 1Q1 2026 Company: 1Q1·26Q2 2026 Company: 1Q3 2026 Company: 1Q3·26
State taxes, € Q3 2026: 6 892 € · +81.6% vs Q2 2026
02 0004 0006 0008 000Q4 2023 Company: 1 808 €Q4·23Q1 2024 Company: 1 €Q2 2024 Company: 3 599 €Q2·24Q3 2024 Company: 3 598 €Q4 2024 Company: 2 221 €Q4·24Q1 2025 Company: 6 806 €Q2 2025 Company: 3 618 €Q2·25Q3 2025 Company: 3 974 €Q4 2025 Company: 6 182 €Q4·25Q1 2026 Company: 4 184 €Q2 2026 Company: 3 796 €Q2·26Q3 2026 Company: 6 892 €Q3·2602 0004 0006 0008 000Q4 2024 Company: 2 221 €Q1 2025 Company: 6 806 €Q1·25Q2 2025 Company: 3 618 €Q3 2025 Company: 3 974 €Q3·25Q4 2025 Company: 6 182 €Q1 2026 Company: 4 184 €Q1·26Q2 2026 Company: 3 796 €Q3 2026 Company: 6 892 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 28 823 6 892 1 568 1
Q2 2026 17 869 3 796 1 550 1
Q1 2026 18 920 4 184 1 550 1
Q4 2025 17 939 6 182 4 735 1
Q3 2025 16 911 3 974 1 550 1
Q2 2025 15 663 3 618 1 600 1
Q1 2025 52 760 6 806 1 498 1
Q4 2024 33 520 2 221 1 394 1
Q3 2024 14 504 3 598 1 394 1
Q2 2024 22 654 3 599 465 1
Q1 2024 737 1 — —
Q4 2023 12 840 1 808 — —
Q3 2023 6 435 476 — —
Q2 2023 3 000 102 — —
Q1 2023 65 722 12 320 — —
Q4 2022 3 343 222 — —
Q3 2022 80 642 2 614 — —
Q2 2022 5 670 956 — —
Q1 2022 4 771 653 — —
Labour taxes per employee per month
523 €
Turnover per employee in the quarter
28 823 €

Q3 2026 · calculated from EMTA data

Financials by year

2018 – 2025
Revenue, € 2025: 79 645 € · −18.8% vs 2024 · industry median 23 548 € · above 75% of the industry
020 00040 00060 00080 000100 0002018 Company: — Industry median: —20182019 Company: 24 172 € Industry median: 23 879 €20192020 Company: 31 703 € Industry median: 21 696 €20202021 Company: 22 154 € Industry median: 23 276 €20212022 Company: 34 294 € Industry median: 23 302 €20222023 Company: 25 012 € Industry median: 22 715 €20232024 Company: 98 066 € Industry median: 22 068 €20242025 Company: 79 645 € Industry median: 23 548 €2025020 00040 00060 00080 000100 0002018 Company: — Industry median: —2019 Company: 24 172 € Industry median: 23 879 €20192020 Company: 31 703 € Industry median: 21 696 €2021 Company: 22 154 € Industry median: 23 276 €20212022 Company: 34 294 € Industry median: 23 302 €2023 Company: 25 012 € Industry median: 22 715 €20232024 Company: 98 066 € Industry median: 22 068 €2025 Company: 79 645 € Industry median: 23 548 €2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 24 957 € · −33.4% vs 2024 · industry median 1 536 € · above 81% of the industry
-20 000020 00040 0002018 Company: — Industry median: —20182019 Company: 5 995 € Industry median: 2 336 €20192020 Company: 1 204 € Industry median: 2 188 €20202021 Company: -13 062 € Industry median: 2 724 €20212022 Company: 7 822 € Industry median: 1 794 €20222023 Company: -16 653 € Industry median: 2 165 €20232024 Company: 37 468 € Industry median: 1 692 €20242025 Company: 24 957 € Industry median: 1 536 €2025-20 000020 00040 0002018 Company: — Industry median: —2019 Company: 5 995 € Industry median: 2 336 €20192020 Company: 1 204 € Industry median: 2 188 €2021 Company: -13 062 € Industry median: 2 724 €20212022 Company: 7 822 € Industry median: 1 794 €2023 Company: -16 653 € Industry median: 2 165 €20232024 Company: 37 468 € Industry median: 1 692 €2025 Company: 24 957 € Industry median: 1 536 €2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 31.3 % · −6.9 pp vs the year before · industry median 15.1 % · above 65% of the industry
-75-50-25025502018 Company: — Industry median: —20182019 Company: 24.8 % Industry median: 16.4 %20192020 Company: 3.8 % Industry median: 16.8 %20202021 Company: -59.0 % Industry median: 19.6 %20212022 Company: 22.8 % Industry median: 16.7 %20222023 Company: -66.6 % Industry median: 17.1 %20232024 Company: 38.2 % Industry median: 15.3 %20242025 Company: 31.3 % Industry median: 15.1 %2025-75-50-25025502018 Company: — Industry median: —2019 Company: 24.8 % Industry median: 16.4 %20192020 Company: 3.8 % Industry median: 16.8 %2021 Company: -59.0 % Industry median: 19.6 %20212022 Company: 22.8 % Industry median: 16.7 %2023 Company: -66.6 % Industry median: 17.1 %20232024 Company: 38.2 % Industry median: 15.3 %2025 Company: 31.3 % Industry median: 15.1 %2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € thousand 2025: 121 312 € · +27.1% vs 2024
02550751001252018 Company: —20182019 Company: 65 716 €20192020 Company: 69 207 €20202021 Company: 60 760 €20212022 Company: 114 755 €20222023 Company: 55 866 €20232024 Company: 95 456 €20242025 Company: 121 312 €202502550751001252018 Company: —2019 Company: 65 716 €20192020 Company: 69 207 €2021 Company: 60 760 €20212022 Company: 114 755 €2023 Company: 55 866 €20232024 Company: 95 456 €2025 Company: 121 312 €2025
Equity, € 2025: 84 458 € · +41.9% vs 2024
020 00040 00060 00080 000100 0002018 Company: —20182019 Company: 45 223 €20192020 Company: 46 426 €20202021 Company: 33 364 €20212022 Company: 41 186 €20222023 Company: 24 434 €20232024 Company: 59 501 €20242025 Company: 84 458 €2025020 00040 00060 00080 000100 0002018 Company: —2019 Company: 45 223 €20192020 Company: 46 426 €2021 Company: 33 364 €20212022 Company: 41 186 €2023 Company: 24 434 €20232024 Company: 59 501 €2025 Company: 84 458 €2025
Employees 2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% of the industry
0.00.20.40.60.81.02018 Company: 0 Industry median: 120182019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 120202021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 1 Industry median: 120242025 Company: 1 Industry median: 120250.00.20.40.60.81.02018 Company: 0 Industry median: 12019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 12021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 12023 Company: 0 Industry median: 120232024 Company: 1 Industry median: 12025 Company: 1 Industry median: 12025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (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 79 645 24 957 21 060 121 312 84 458 1
2024 98 066 37 468 10 044 95 456 59 501 1
2023 25 012 -16 653 0 55 866 24 434 0
2022 34 294 7 822 0 114 755 41 186 0
2021 22 154 -13 062 0 60 760 33 364 0
2020 31 703 1 204 0 69 207 46 426 0
2019 24 172 5 995 0 65 716 45 223 0
2018 — — — — — 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
31.3 %
Net profit / revenue
Return on equity (ROE)
29.5 %
Net profit / equity
Return on assets (ROA)
20.6 %
Net profit / assets
Equity ratio
69.6 %
Equity / assets
Debt ratio
30.4 %
Liabilities / assets
Current ratio
4.98
Current assets / current liabilities
Revenue per employee
79 645 €
Revenue / average full-time employees
Labour cost per employee per month
1 755 €
Labour costs / employees / 12 months (incl. employer taxes)

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 2 Jul 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 27 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 30 Jun 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 8 Jun 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 5 Jul 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 23 Jun 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 31 Oct 2020 Company’s own e-Äriregister

Board

Right of representation

Any member of the management board may represent the private limited company in all transactions.

Owners

Owner in

Beneficial owners

  • Üllar Aun
    Direct ownership · since 31 Oct 2018

Founders and other persons

  • Üllar Aun
    Founder · 2 500 € · 14 Oct 2017
shared board members, owners or beneficial owners

Activities (EMTAK)

  • 7112Engineering activities and related technical consultancy Main
Rulings
Number, date Title Deadline State Document
Ä 50067637 / 4
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 50067637 / 3
20 Jan 2018
Amendment entry In force
20 Jan 2018
PDF
Ä 50067637 / 2
14 Dec 2017
Amendment entry In force
14 Dec 2017
PDF
Ä 50067637
16 Oct 2017
First entry In force
16 Oct 2017
PDF

Sources: e-Äriregister and EMTA. Data updated 28 Oct 2026. Open at the source ↗ · Report an error in the data