Osaühing Hydrotech Energy Science
Osaühing Hydrotech Energy Science is a OÜ based in Narva linn, registry code 10971526, status: active. Main activity: Constructional engineering-technical designing and consulting. According to EMTA, turnover for Q3 2026 was €0 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Revenue · 2025 800 €above 19% of companiesindustry median 23 548 € · companies in the industry: 4 824
Taxes and turnover
- 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.
| Quarter | Turnover, € | State taxes, € | Labour taxes, € | Employees |
|---|---|---|---|---|
| Q3 2026 | — | 342 | 205 | — |
| Q2 2026 | — | 431 | 205 | — |
| Q1 2026 | — | 342 | 205 | — |
| Q4 2025 | — | 660 | 205 | — |
| Q3 2025 | — | 562 | 205 | — |
| Q2 2025 | — | 440 | 205 | — |
| Q1 2025 | 800 | 1 261 | 204 | — |
| Q4 2024 | 4 200 | 2 213 | 589 | — |
| Q3 2024 | — | 107 | 67 | — |
| Q2 2024 | 2 000 | 440 | — | — |
| Q1 2024 | — | 331 | 331 | — |
| Q4 2023 | 2 083 | 664 | 90 | — |
| Q3 2023 | — | — | — | — |
| Q2 2023 | — | — | — | — |
| Q1 2023 | 3 000 | 599 | — | — |
| Q4 2022 | 10 000 | 2 998 | — | — |
| Q3 2022 | — | — | — | — |
| Q2 2022 | — | — | — | — |
| Q1 2022 | — | — | — | — |
Financials by year
- 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.
- 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.
- 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.
- 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.
| Year | Revenue, € | Net profit, € | Labour costs, € | Assets, € | Equity, € | Employees |
|---|---|---|---|---|---|---|
| 2025 | 800 | -5 256 | 1 368 | 37 155 | 36 985 | 0 |
| 2024 | 6 200 | 2 112 | 2 064 | 45 198 | 44 241 | 0 |
| 2023 | 2 000 | 1 887 | — | 49 599 | 49 599 | 0 |
| 2022 | 13 000 | 13 367 | 0 | 49 812 | 49 212 | 0 |
| 2021 | 2 520 | 7 885 | 0 | 40 845 | 40 845 | 0 |
| 2020 | 3 360 | -2 821 | 0 | 33 240 | 32 959 | 0 |
| 2019 | 3 120 | -1 237 | 1 552 | 39 651 | 35 780 | 0 |
| 2018 | — | — | — | — | — | 1 |
| 2017 | — | — | — | — | — | 2 |
| 2016 | — | — | — | — | — | 1 |
| 2015 | — | — | — | — | — | 1 |
| 2014 | — | — | — | — | — | 1 |
| 2013 | — | — | — | — | — | 2 |
| 2012 | — | — | — | — | — | 3 |
| 2011 | — | — | — | — | — | 3 |
| 2010 | — | — | — | — | — | 0 |
| 2009 | — | — | — | — | — | 1 |
| 2008 | — | — | — | — | — | 0 |
| 2006 | — | — | — | — | — | 0 |
| 2005 | — | — | — | — | — | 3 |
| 2004 | — | — | — | — | — | 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
Annual reports
| Year | Period | Filed | Report | Documents |
|---|---|---|---|---|
| 2025 | 1 Jan 2025 – 31 Dec 2025 | 18 May 2026 | Company’s own | e-Äriregister |
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 12 Jun 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 21 May 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 26 Jun 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 8 Apr 2022 | Company’s own | e-Äriregister |
| 2020 | 1 Jan 2020 – 31 Dec 2020 | 27 May 2021 | Company’s own | e-Äriregister |
| 2019 | 1 Jan 2019 – 31 Dec 2019 | 1 Jul 2020 | Company’s own | e-Äriregister |
Board
- Valeri AskovBoard member · since 30 Oct 2003
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Valery AskovNatural person · 1 278 €
- Valery AskovNatural person · 1 278 €
- Svetlana AskovaNatural person · 1 278 €
Beneficial owners
- Svetlana AskovaDirect ownership · since 30 Nov 2018
- Valery AskovDirect ownership · since 30 Nov 2018
Founders and other persons
- Gennadi FanforaFounder · 20 000 € · 30 Oct 2003
- Valeri AskovFounder · 20 000 € · 30 Oct 2003
Related companies
Activities (EMTAK)
- 71121Constructional engineering-technical designing and consulting Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 40015553 / 8 21 May 2024 |
Amendment entry | In force 21 May 2024 |
||
| Ä 40015553 / 7 2 Sep 2023 |
Amendment entry | In force 2 Sep 2023 |
||
| Ä 40015553 / 6 18 Jan 2018 |
Amendment entry | In force 18 Jan 2018 |
||
| Ä 40015553 / 5 5 Dec 2017 |
Amendment entry | In force 5 Dec 2017 |
||
| Ä 40015553 / M3 26 Oct 2012 |
Warning of a fine: deficiencies in the annual report | 29 Nov 2012 | Deficiencies eliminated 5 Nov 2012 |
|
| Ä 40015553 / 4 17 Sep 2012 |
Amendment entry | In force 17 Sep 2012 |
||
| Ä 40015553 / M2 28 Jun 2012 |
Ruling to eliminate deficiencies | 25 Oct 2012 | In force 28 Jun 2012 |
|
| Ä 40015553 / 3 17 Oct 2011 |
Amendment entry | In force 17 Oct 2011 |
||
| Ä 15553 / 2 3 Dec 2008 |
Deletion of activities from the registry card | In force 4 Dec 2008 |
||
| Ä 15553 / M1 5 Nov 2008 |
Warning of a fine: deficiencies in the annual report | 3 Feb 2009 | Deficiencies eliminated 28 Nov 2008 |
|
| Ä 15553 30 Oct 2003 |
First entry | In force |
Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data