Hydra OÜ

Active Registry code 12841934 OÜ Tallinn Registered 28 Apr 2015
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Hydra OÜ is a OÜ based in Tallinn, registry code 12841934, status: active. Main activity: Business and other management consultancy activities. Its annual report for 2025 shows revenue of €27 850 and 0 employees.

Revenue
27 850 €
↑ 78.5% vs 2024
Employees
0
±0 vs 2024

2025 · annual report, e-Äriregister

Position in the industry Activities of head offices and management consultancy · EMTAK 70

  • Revenue · 2025 27 850 €
    industry median 10 800 € · companies in the industry: 9 687
  • Net profit margin · 2025 298.9 %
    industry median 22.0 % · companies in the industry: 6 494

Taxes and turnover

No tax data available. EMTA publishes data for those who paid state taxes, filed a VAT return or had employees in the quarter. New and small companies may be missing.

Financials by year

2016 – 2025
Revenue, € 2025: 27 850 € · +78.5% vs 2024 · industry median 10 800 € · above 63% of the industry
010 00020 00030 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 7 300 € Industry median: 8 998 €20192020 Company: 0 € Industry median: 8 779 €20202021 Company: 26 000 € Industry median: 9 884 €20212022 Company: 13 350 € Industry median: 10 945 €20222023 Company: 25 264 € Industry median: 11 079 €20232024 Company: 15 600 € Industry median: 10 766 €20242025 Company: 27 850 € Industry median: 10 800 €2025010 00020 00030 0002018 Company: — Industry median: —2019 Company: 7 300 € Industry median: 8 998 €20192020 Company: 0 € Industry median: 8 779 €2021 Company: 26 000 € Industry median: 9 884 €20212022 Company: 13 350 € Industry median: 10 945 €2023 Company: 25 264 € Industry median: 11 079 €20232024 Company: 15 600 € Industry median: 10 766 €2025 Company: 27 850 € Industry median: 10 800 €2025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 83 250 € · +85.0% vs 2024 · industry median 284 € · above 91% of the industry
020 00040 00060 00080 000100 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 11 150 € Industry median: 966 €20192020 Company: 20 200 € Industry median: 760 €20202021 Company: 36 811 € Industry median: 1 171 €20212022 Company: 18 624 € Industry median: 470 €20222023 Company: 47 612 € Industry median: 681 €20232024 Company: 45 000 € Industry median: 538 €20242025 Company: 83 250 € Industry median: 284 €2025020 00040 00060 00080 000100 0002018 Company: — Industry median: —2019 Company: 11 150 € Industry median: 966 €20192020 Company: 20 200 € Industry median: 760 €2021 Company: 36 811 € Industry median: 1 171 €20212022 Company: 18 624 € Industry median: 470 €2023 Company: 47 612 € Industry median: 681 €20232024 Company: 45 000 € Industry median: 538 €2025 Company: 83 250 € Industry median: 284 €2025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 298.9 % · +10.5 pp vs the year before · industry median 22.0 % · above 98% of the industry
01002003002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 152.7 % Industry median: 31.9 %20192020 Company: — Industry median: 32.1 %20202021 Company: 141.6 % Industry median: 35.7 %20212022 Company: 139.5 % Industry median: 27.6 %20222023 Company: 188.5 % Industry median: 28.4 %20232024 Company: 288.5 % Industry median: 25.0 %20242025 Company: 298.9 % Industry median: 22.0 %202501002003002018 Company: — Industry median: —2019 Company: 152.7 % Industry median: 31.9 %20192020 Company: — Industry median: 32.1 %2021 Company: 141.6 % Industry median: 35.7 %20212022 Company: 139.5 % Industry median: 27.6 %2023 Company: 188.5 % Industry median: 28.4 %20232024 Company: 288.5 % Industry median: 25.0 %2025 Company: 298.9 % Industry median: 22.0 %2025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € thousand 2025: 545 612 € · −3.1% vs 2024
02004006002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 286 950 €20192020 Company: 314 500 €20202021 Company: 432 900 €20212022 Company: 470 685 €20222023 Company: 518 297 €20232024 Company: 563 297 €20242025 Company: 545 612 €202502004006002018 Company: —2019 Company: 286 950 €20192020 Company: 314 500 €2021 Company: 432 900 €20212022 Company: 470 685 €2023 Company: 518 297 €20232024 Company: 563 297 €2025 Company: 545 612 €2025
Equity, € thousand 2025: 380 947 € · +28.0% vs 2024
01002003004002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 131 950 €20192020 Company: 152 150 €20202021 Company: 188 961 €20212022 Company: 205 085 €20222023 Company: 252 697 €20232024 Company: 297 697 €20242025 Company: 380 947 €202501002003004002018 Company: —2019 Company: 131 950 €20192020 Company: 152 150 €2021 Company: 188 961 €20212022 Company: 205 085 €2023 Company: 252 697 €20232024 Company: 297 697 €2025 Company: 380 947 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02016 Company: 0 Industry median: —20162017 Company: 0 Industry median: —20172018 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: 0 Industry median: 120242025 Company: 0 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: 0 Industry median: 12025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (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 27 850 83 250 0 545 612 380 947 0
2024 15 600 45 000 0 563 297 297 697 0
2023 25 264 47 612 0 518 297 252 697 0
2022 13 350 18 624 0 470 685 205 085 0
2021 26 000 36 811 0 432 900 188 961 0
2020 0 20 200 0 314 500 152 150 0
2019 7 300 11 150 0 286 950 131 950 0
2018 — — — — — 0
2017 — — — — — 0
2016 — — — — — 0
2015 — — — — — 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
298.9 %
Net profit / revenue
Return on equity (ROE)
21.9 %
Net profit / equity
Return on assets (ROA)
15.3 %
Net profit / assets
Equity ratio
69.8 %
Equity / assets
Debt ratio
30.2 %
Liabilities / assets
Current ratio
14.75
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 10 Jul 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 1 Jul 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 3 Jul 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 30 Jun 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 25 Oct 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 30 Jul 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 3 Nov 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

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 70201Business and other management consultancy activities Main

Rulings 5

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50007318 / 5
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50007318 / 4
19 Jan 2018
 Amendment entry In force
19 Jan 2018
 PDF
Ä 50007318 / 3
10 Dec 2017
 Amendment entry In force
10 Dec 2017
 PDF
Ä 50007318 / 2
31 Aug 2016
 Amendment entry In force
31 Aug 2016
 PDF
Ä 50007318
28 Apr 2015
 First entry In force
28 Apr 2015
 PDF

Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data