Kojak Ehitusjärelevalve OÜ

Active Registry code 16231138 OÜ Tallinn Registered 17 May 2021
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Kojak Ehitusjärelevalve OÜ is a OÜ based in Tallinn, registry code 16231138, status: active. Main activity: Engineering activities and related technical consultancy. According to EMTA, turnover for Q3 2026 was €48 573 with employees.

Turnover
48 573 €
↑ 48.4% vs Q2 2026
State taxes
11 609 €
↓ 12.0% vs Q2 2026
Labour taxes
0 €
Employees
—

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 48 573 €
    industry median 16 250 € · companies in the industry: 2 781
  • Revenue · 2025 102 144 €
    industry median 23 548 € · companies in the industry: 4 824
  • Net profit margin · 2025 92.0 %
    industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 48 573 € · +48.4% vs Q2 2026 · industry median 16 250 € · above 77% of the industry
010 00020 00030 00040 00050 000Q4 2023 Company: 14 642 € Industry median: 17 217 €Q4·23Q1 2024 Company: 14 740 € Industry median: 15 638 €Q2 2024 Company: 14 326 € Industry median: 15 992 €Q2·24Q3 2024 Company: 23 750 € Industry median: 16 330 €Q4 2024 Company: 16 661 € Industry median: 17 266 €Q4·24Q1 2025 Company: 16 680 € Industry median: 15 215 €Q2 2025 Company: 23 926 € Industry median: 16 150 €Q2·25Q3 2025 Company: 25 767 € Industry median: 16 910 €Q4 2025 Company: 31 176 € Industry median: 17 310 €Q4·25Q1 2026 Company: 26 655 € Industry median: 15 906 €Q2 2026 Company: 32 725 € Industry median: 16 256 €Q2·26Q3 2026 Company: 48 573 € Industry median: 16 250 €Q3·26010 00020 00030 00040 00050 000Q4 2024 Company: 16 661 € Industry median: 17 266 €Q1 2025 Company: 16 680 € Industry median: 15 215 €Q1·25Q2 2025 Company: 23 926 € Industry median: 16 150 €Q3 2025 Company: 25 767 € Industry median: 16 910 €Q3·25Q4 2025 Company: 31 176 € Industry median: 17 310 €Q1 2026 Company: 26 655 € Industry median: 15 906 €Q1·26Q2 2026 Company: 32 725 € Industry median: 16 256 €Q3 2026 Company: 48 573 € 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.

State taxes, € Q3 2026: 11 609 € · −12.0% vs Q2 2026
05 00010 00015 000Q4 2023 Company: 5 859 €Q4·23Q1 2024 Company: 7 383 €Q2 2024 Company: 4 705 €Q2·24Q3 2024 Company: 7 704 €Q4 2024 Company: 6 140 €Q4·24Q1 2025 Company: 4 119 €Q2 2025 Company: 5 258 €Q2·25Q3 2025 Company: 6 113 €Q4 2025 Company: 8 084 €Q4·25Q1 2026 Company: 11 460 €Q2 2026 Company: 13 195 €Q2·26Q3 2026 Company: 11 609 €Q3·2605 00010 00015 000Q4 2024 Company: 6 140 €Q1 2025 Company: 4 119 €Q1·25Q2 2025 Company: 5 258 €Q3 2025 Company: 6 113 €Q3·25Q4 2025 Company: 8 084 €Q1 2026 Company: 11 460 €Q1·26Q2 2026 Company: 13 195 €Q3 2026 Company: 11 609 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 48 573 11 609 — —
Q2 2026 32 725 13 195 — —
Q1 2026 26 655 11 460 — —
Q4 2025 31 176 8 084 — —
Q3 2025 25 767 6 113 — —
Q2 2025 23 926 5 258 — —
Q1 2025 16 680 4 119 — —
Q4 2024 16 661 6 140 — —
Q3 2024 23 750 7 704 49 —
Q2 2024 14 326 4 705 490 —
Q1 2024 14 740 7 383 700 —
Q4 2023 14 642 5 859 — —
Q3 2023 15 302 6 134 9 —
Q2 2023 5 526 1 606 140 —
Q1 2023 7 550 2 769 210 —
Q4 2022 15 080 2 947 — —
Q3 2022 14 720 5 945 — —
Q2 2022 9 890 1 844 — —
Q1 2022 10 880 1 356 — —

Financials by year

2021 – 2025
Revenue, € thousand 2025: 102 144 € · +47.7% vs 2024 · industry median 23 548 € · above 79% of the industry
02550751001252021 Company: 28 562 € Industry median: 23 290 €20212022 Company: 50 290 € Industry median: 23 304 €20222023 Company: 44 730 € Industry median: 22 720 €20232024 Company: 69 167 € Industry median: 22 098 €20242025 Company: 102 144 € Industry median: 23 548 €202502550751001252021 Company: 28 562 € Industry median: 23 290 €20212022 Company: 50 290 € Industry median: 23 304 €2023 Company: 44 730 € Industry median: 22 720 €20232024 Company: 69 167 € Industry median: 22 098 €2025 Company: 102 144 € 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: 93 958 € · +68.7% vs 2024 · industry median 1 536 € · above 98% of the industry
020 00040 00060 00080 000100 0002021 Company: 15 508 € Industry median: 2 742 €20212022 Company: 41 208 € Industry median: 1 794 €20222023 Company: 35 282 € Industry median: 2 165 €20232024 Company: 55 693 € Industry median: 1 691 €20242025 Company: 93 958 € Industry median: 1 536 €2025020 00040 00060 00080 000100 0002021 Company: 15 508 € Industry median: 2 742 €20212022 Company: 41 208 € Industry median: 1 794 €2023 Company: 35 282 € Industry median: 2 165 €20232024 Company: 55 693 € Industry median: 1 691 €2025 Company: 93 958 € 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: 92.0 % · +11.5 pp vs the year before · industry median 15.1 % · above 92% of the industry
0204060801002021 Company: 54.3 % Industry median: 19.6 %20212022 Company: 81.9 % Industry median: 16.6 %20222023 Company: 78.9 % Industry median: 17.1 %20232024 Company: 80.5 % Industry median: 15.3 %20242025 Company: 92.0 % Industry median: 15.1 %20250204060801002021 Company: 54.3 % Industry median: 19.6 %20212022 Company: 81.9 % Industry median: 16.6 %2023 Company: 78.9 % Industry median: 17.1 %20232024 Company: 80.5 % Industry median: 15.3 %2025 Company: 92.0 % 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: 153 564 € · +146.5% vs 2024
0501001502002021 Company: 29 995 €20212022 Company: 53 577 €20222023 Company: 49 694 €20232024 Company: 62 301 €20242025 Company: 153 564 €20250501001502002021 Company: 29 995 €20212022 Company: 53 577 €2023 Company: 49 694 €20232024 Company: 62 301 €2025 Company: 153 564 €2025
Equity, € thousand 2025: 139 649 € · +135.1% vs 2024
0501001502021 Company: 18 008 €20212022 Company: 43 816 €20222023 Company: 41 398 €20232024 Company: 59 391 €20242025 Company: 139 649 €20250501001502021 Company: 18 008 €20212022 Company: 43 816 €2023 Company: 41 398 €20232024 Company: 59 391 €2025 Company: 139 649 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 12023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 12025 Company: 0 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 102 144 93 958 0 153 564 139 649 0
2024 69 167 55 693 0 62 301 59 391 0
2023 44 730 35 282 0 49 694 41 398 0
2022 50 290 41 208 0 53 577 43 816 0
2021 28 562 15 508 0 29 995 18 008 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
92.0 %
Net profit / revenue
Return on equity (ROE)
67.3 %
Net profit / equity
Return on assets (ROA)
61.2 %
Net profit / assets
Equity ratio
90.9 %
Equity / assets
Debt ratio
9.1 %
Liabilities / assets
Current ratio
10.42
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 4 Jun 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 28 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 27 Jun 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 28 Jun 2023 Company’s own e-Äriregister
2021 17 May 2021 – 31 Dec 2021 28 Jun 2022 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

Beneficial owners

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 7112Engineering activities and related technical consultancy Main

Rulings 3

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50174078 / 3
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50174078 / 2
20 May 2021
 Amendment entry In force
20 May 2021
 PDF
Ä 50174078
17 May 2021
 First entry In force
17 May 2021
 PDF

Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data