Osaühing LONSTRONG
Active Registry code 10632379
OÜ Narva linn Registered 9 Feb 2000
Osaühing LONSTRONG is a OÜ based in Narva linn, registry code 10632379, status: active. Main activity: Other specialised construction activities. According to EMTA, turnover for Q3 2026 was €14 621 with 2 employees.
Turnover
14 621 €
↓ 38.2% vs Q2 2026
State taxes
8 068 €
↑ 21.2% vs Q2 2026
Labour taxes
5 186 €
↑ 30.9% vs Q2 2026
Employees
2
−6 vs Q2 2026
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 14 621 €above 37% of companiesindustry median 23 017 € · companies in the industry: 6 974
- Labour taxes per employee 2 593 €above 85% of companiesindustry median 1 236 € · companies in the industry: 5 958
- Revenue · 2025 120 746 €above 74% of companiesindustry median 37 328 € · companies in the industry: 10 311
- Net profit margin · 2025 6.2 %above 56% of companiesindustry median 3.9 % · companies in the industry: 8 588
Taxes and turnover
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction activities (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 | 14 621 | 8 068 | 5 186 | 2 |
| Q2 2026 | 23 669 | 6 656 | 3 963 | 8 |
| Q1 2026 | 15 912 | 6 659 | 4 622 | 8 |
| Q4 2025 | 33 731 | 10 928 | 5 659 | 7 |
| Q3 2025 | 27 036 | 10 659 | 6 806 | 6 |
| Q2 2025 | 33 925 | 11 528 | 6 673 | 7 |
| Q1 2025 | 29 320 | 9 874 | 5 693 | 8 |
| Q4 2024 | 35 292 | 12 079 | 6 590 | 8 |
| Q3 2024 | 48 850 | 16 993 | 8 280 | 9 |
| Q2 2024 | 32 604 | 13 646 | 9 439 | 9 |
| Q1 2024 | 50 755 | 13 830 | 10 800 | 12 |
| Q4 2023 | 54 635 | 19 268 | 10 308 | 12 |
| Q3 2023 | 86 138 | 18 146 | 10 298 | 12 |
| Q2 2023 | 60 601 | 15 918 | 9 942 | 12 |
| Q1 2023 | 54 986 | 18 532 | 11 692 | 11 |
| Q4 2022 | 73 337 | 21 467 | 14 637 | 12 |
| Q3 2022 | 55 546 | 18 818 | 11 641 | 14 |
| Q2 2022 | 67 610 | 18 980 | 10 495 | 14 |
| Q1 2022 | 70 810 | 21 406 | 14 460 | 14 |
Labour taxes per employee per month
864 €
Turnover per employee in the quarter
7 311 €
Q3 2026 · calculated from EMTA data
Financials by year
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction activities (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 | 120 746 | 7 540 | 62 156 | 89 184 | 58 099 | 8 |
| 2024 | 161 081 | 9 474 | 92 926 | 95 723 | 50 559 | 10 |
| 2023 | 251 988 | -11 133 | 139 395 | 98 253 | 41 085 | 12 |
| 2022 | 264 035 | 3 933 | 157 249 | 98 877 | 52 219 | 13 |
| 2021 | 285 469 | -14 173 | 157 231 | 105 011 | 48 286 | 19 |
| 2020 | 326 803 | -60 003 | 144 640 | 111 124 | 62 459 | 14 |
| 2019 | 339 718 | -23 752 | 130 951 | 189 082 | 122 462 | 13 |
| 2018 | — | — | — | — | — | 19 |
| 2017 | — | — | — | — | — | 19 |
| 2016 | — | — | — | — | — | 19 |
| 2015 | — | — | — | — | — | 16 |
| 2014 | — | — | — | — | — | 20 |
| 2013 | — | — | — | — | — | 18 |
| 2012 | — | — | — | — | — | 18 |
| 2011 | — | — | — | — | — | 19 |
| 2010 | — | — | — | — | — | 22 |
| 2009 | — | — | — | — | — | 0 |
| 2008 | — | — | — | — | — | 69 |
| 2007 | — | — | — | — | — | 71 |
| 2006 | — | — | — | — | — | 64 |
| 2005 | — | — | — | — | — | 62 |
| 2004 | — | — | — | — | — | 36 |
| 2003 | — | — | — | — | — | 19 |
| 2002 | — | — | — | — | — | 16 |
| 2001 | — | — | — | — | — | 15 |
| 2000 | — | — | — | — | — | 8 |
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
6.2 %
Net profit / revenue
Return on equity (ROE)
13.0 %
Net profit / equity
Return on assets (ROA)
8.5 %
Net profit / assets
Equity ratio
65.1 %
Equity / assets
Debt ratio
34.9 %
Liabilities / assets
Current ratio
2.71
Current assets / current liabilities
Revenue per employee
15 093 €
Revenue / average full-time employees
Labour cost per employee per month
647 €
Labour costs / employees / 12 months (incl. employer taxes)
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 | 30 Jun 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 3 Jun 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 5 Jun 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 30 Jun 2022 | Company’s own | e-Äriregister |
| 2020 | 1 Jan 2020 – 31 Dec 2020 | 30 Jun 2022 | Company’s own | e-Äriregister |
| 2019 | 1 Jan 2019 – 31 Dec 2019 | 29 Jul 2020 | Company’s own | e-Äriregister |
Commercial pledges
| No. | Amount | Pledgee | Period |
|---|---|---|---|
| 1 | 39 000 € | AS SEB Pank | 18 Dec 2013 – in force |
Board
- Yury LarionovBoard member · since 4 Mar 2011
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Yury LarionovNatural person · 25 565 €
Beneficial owners
- Yury LarionovMember of a senior management body (management or supervisory board) · since 17 Oct 2018
Founders and other persons
- Juri LarionovFounder · 40 000 € · 9 Feb 2000
Activities (EMTAK)
- 43999Other specialised construction activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 40010636 / 15 2 Sep 2023 |
Amendment entry | In force 2 Sep 2023 |
||
| Ä 40010636 / 14 21 Mar 2023 |
Amendment entry | In force 21 Mar 2023 |
||
| Ä 40010636 / 13 19 Nov 2018 |
Amendment under Commercial Code § 525 (2) | In force 19 Nov 2018 |
||
| Ä 40010636 / 12 19 Jan 2018 |
Amendment entry | In force 19 Jan 2018 |
||
| Ä 40010636 / 11 5 Dec 2017 |
Amendment entry | In force 5 Dec 2017 |
||
| K 40010636 / 10 18 Dec 2013 |
Commercial pledge entered | In force 18 Dec 2013 |
||
| Ä 40010636 / 9 4 Mar 2011 |
Amendment entry | In force 4 Mar 2011 |
||
| Ä 40010636 / M5 2 Mar 2011 |
Ruling to eliminate deficiencies | 2 Jun 2011 | In force 2 Mar 2011 |
|
| Ä 40010636 / 8 8 Jul 2010 |
Amendment under Commercial Code § 525 (2) | In force 8 Jul 2010 |
||
| Ä 10636 / 7 3 Dec 2008 |
Deletion of activities from the registry card | In force 3 Dec 2008 |
||
| Ä 10636 / M4 6 Nov 2008 |
Warning of a fine: deficiencies in the annual report | 4 Feb 2009 | Deficiencies eliminated 15 Jan 2009 |
|
| Ä 10636 / 6 2 Apr 2004 |
Amendment entry | In force | ||
| Ä 10636 / 5 31 Dec 2003 |
Amendment entry | In force | ||
| Ä 10636 / 4 27 May 2003 |
Amendment entry | In force | ||
| Ä 10636 / 3 14 Jun 2002 |
Published amendment entry | In force | ||
| Ä 10636 / M3 31 May 2002 |
Ruling to eliminate deficiencies (to be served) | 31 Jul 2002 | In force |
Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data