OSAÜHING KORSTNA EKSPERT

Active Registry code 11067415 OÜ Tallinn Registered 8 Sep 2004
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OSAÜHING KORSTNA EKSPERT is a OÜ based in Tallinn, registry code 11067415, status: active. Main activity: Construction or installation of masonry stoves, ovens and fireplaces. According to EMTA, turnover for Q3 2026 was €27 888 with 1 employees.

Turnover
27 888 €
↑ 153.8% vs Q2 2026
State taxes
6 227 €
↑ 136.3% vs Q2 2026
Labour taxes
1 544 €
↑ 33.0% vs Q2 2026
Employees
1
±0 vs Q2 2026

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

Position in the industry Specialised construction activities · EMTAK 43

  • Turnover · Q3 2026 27 888 €
    industry median 23 017 € · companies in the industry: 6 974
  • Labour taxes per employee 1 544 €
    industry median 1 236 € · companies in the industry: 5 958
  • Revenue · 2024 133 272 €
    industry median 35 363 € · companies in the industry: 10 699
  • Net profit margin · 2024 2.5 %
    industry median 3.4 % · companies in the industry: 8 843

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € thousand Q3 2026: 27 888 € · +153.8% vs Q2 2026 · industry median 23 017 € · above 55% of the industry
0255075100125Q4 2023 Company: 38 963 € Industry median: 23 403 €Q4·23Q1 2024 Company: 7 875 € Industry median: 16 922 €Q2 2024 Company: 10 394 € Industry median: 18 660 €Q2·24Q3 2024 Company: 7 847 € Industry median: 21 547 €Q4 2024 Company: 103 713 € Industry median: 23 300 €Q4·24Q1 2025 Company: 59 850 € Industry median: 17 914 €Q2 2025 Company: 10 352 € Industry median: 20 215 €Q2·25Q3 2025 Company: 8 498 € Industry median: 22 700 €Q4 2025 Company: 9 986 € Industry median: 23 111 €Q4·25Q1 2026 Company: 6 951 € Industry median: 17 425 €Q2 2026 Company: 10 990 € Industry median: 20 462 €Q2·26Q3 2026 Company: 27 888 € Industry median: 23 017 €Q3·260255075100125Q4 2024 Company: 103 713 € Industry median: 23 300 €Q1 2025 Company: 59 850 € Industry median: 17 914 €Q1·25Q2 2025 Company: 10 352 € Industry median: 20 215 €Q3 2025 Company: 8 498 € Industry median: 22 700 €Q3·25Q4 2025 Company: 9 986 € Industry median: 23 111 €Q1 2026 Company: 6 951 € Industry median: 17 425 €Q1·26Q2 2026 Company: 10 990 € Industry median: 20 462 €Q3 2026 Company: 27 888 € Industry median: 23 017 €Q3·26
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 1 544 € · +33.0% vs Q2 2026 · industry median 1 236 € · above 62% of the industry
05001 0001 5002 000Q4 2023 Company: 1 907 € Industry median: 1 123 €Q4·23Q1 2024 Company: 1 836 € Industry median: 1 104 €Q2 2024 Company: 1 012 € Industry median: 1 083 €Q2·24Q3 2024 Company: 1 079 € Industry median: 1 141 €Q4 2024 Company: 1 012 € Industry median: 1 178 €Q4·24Q1 2025 Company: 1 693 € Industry median: 1 177 €Q2 2025 Company: 1 143 € Industry median: 1 194 €Q2·25Q3 2025 Company: 1 178 € Industry median: 1 250 €Q4 2025 Company: 1 645 € Industry median: 1 270 €Q4·25Q1 2026 Company: 1 755 € Industry median: 1 202 €Q2 2026 Company: 1 161 € Industry median: 1 197 €Q2·26Q3 2026 Company: 1 544 € Industry median: 1 236 €Q3·2605001 0001 5002 000Q4 2024 Company: 1 012 € Industry median: 1 178 €Q1 2025 Company: 1 693 € Industry median: 1 177 €Q1·25Q2 2025 Company: 1 143 € Industry median: 1 194 €Q3 2025 Company: 1 178 € Industry median: 1 250 €Q3·25Q4 2025 Company: 1 645 € Industry median: 1 270 €Q1 2026 Company: 1 755 € Industry median: 1 202 €Q1·26Q2 2026 Company: 1 161 € Industry median: 1 197 €Q3 2026 Company: 1 544 € Industry median: 1 236 €Q3·26
  • Company
  • Industry median

Industry: Specialised construction activities (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: 1Q4·23Q1 2024 Company: 1Q2 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: 6 227 € · +136.3% vs Q2 2026
05 00010 00015 000Q4 2023 Company: 6 259 €Q4·23Q1 2024 Company: 2 142 €Q2 2024 Company: 2 241 €Q2·24Q3 2024 Company: 2 011 €Q4 2024 Company: 14 880 €Q4·24Q1 2025 Company: 11 722 €Q2 2025 Company: 1 622 €Q2·25Q3 2025 Company: 2 408 €Q4 2025 Company: 2 454 €Q4·25Q1 2026 Company: 2 781 €Q2 2026 Company: 2 635 €Q2·26Q3 2026 Company: 6 227 €Q3·2605 00010 00015 000Q4 2024 Company: 14 880 €Q1 2025 Company: 11 722 €Q1·25Q2 2025 Company: 1 622 €Q3 2025 Company: 2 408 €Q3·25Q4 2025 Company: 2 454 €Q1 2026 Company: 2 781 €Q1·26Q2 2026 Company: 2 635 €Q3 2026 Company: 6 227 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 27 888 6 227 1 544 1
Q2 2026 10 990 2 635 1 161 1
Q1 2026 6 951 2 781 1 755 1
Q4 2025 9 986 2 454 1 645 1
Q3 2025 8 498 2 408 1 178 1
Q2 2025 10 352 1 622 1 143 1
Q1 2025 59 850 11 722 1 693 1
Q4 2024 103 713 14 880 1 012 1
Q3 2024 7 847 2 011 1 079 1
Q2 2024 10 394 2 241 1 012 1
Q1 2024 7 875 2 142 1 836 1
Q4 2023 38 963 6 259 1 907 1
Q3 2023 63 070 8 374 1 941 2
Q2 2023 14 244 2 958 1 933 2
Q1 2023 44 074 7 591 2 025 2
Q4 2022 97 395 11 917 2 046 2
Q3 2022 67 576 8 641 2 105 2
Q2 2022 50 213 8 018 1 871 2
Q1 2022 50 511 10 091 2 347 2
Labour taxes per employee per month
515 €
Turnover per employee in the quarter
27 888 €

Q3 2026 · calculated from EMTA data

Financials by year

2015 – 2024
Revenue, € thousand 2024: 133 272 € · +61.9% vs 2023 · industry median 35 363 € · above 77% of the industry
0501001502002015 Company: — Industry median: —20152016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 146 261 € Industry median: 37 048 €20192020 Company: 86 195 € Industry median: 33 938 €20202021 Company: 125 042 € Industry median: 35 062 €20212022 Company: 164 379 € Industry median: 37 932 €20222023 Company: 82 327 € Industry median: 35 930 €20232024 Company: 133 272 € Industry median: 35 363 €20240501001502002017 Company: — Industry median: —2018 Company: — Industry median: —20182019 Company: 146 261 € Industry median: 37 048 €2020 Company: 86 195 € Industry median: 33 938 €20202021 Company: 125 042 € Industry median: 35 062 €2022 Company: 164 379 € Industry median: 37 932 €20222023 Company: 82 327 € Industry median: 35 930 €2024 Company: 133 272 € Industry median: 35 363 €2024
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2024: 3 327 € · +351.7% vs 2023 · industry median 431 € · above 65% of the industry
-40 000-30 000-20 000-10 000010 0002015 Company: — Industry median: —20152016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -35 629 € Industry median: 1 029 €20192020 Company: 1 979 € Industry median: 506 €20202021 Company: 556 € Industry median: 784 €20212022 Company: 593 € Industry median: 822 €20222023 Company: -1 322 € Industry median: 580 €20232024 Company: 3 327 € Industry median: 431 €2024-40 000-30 000-20 000-10 000010 0002017 Company: — Industry median: —2018 Company: — Industry median: —20182019 Company: -35 629 € Industry median: 1 029 €2020 Company: 1 979 € Industry median: 506 €20202021 Company: 556 € Industry median: 784 €2022 Company: 593 € Industry median: 822 €20222023 Company: -1 322 € Industry median: 580 €2024 Company: 3 327 € Industry median: 431 €2024
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2024: 2.5 % · +4.1 pp vs the year before · industry median 3.4 % · above 47% of the industry
-30-20-100102015 Company: — Industry median: —20152016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -24.4 % Industry median: 5.3 %20192020 Company: 2.3 % Industry median: 4.1 %20202021 Company: 0.4 % Industry median: 4.7 %20212022 Company: 0.4 % Industry median: 4.8 %20222023 Company: -1.6 % Industry median: 4.4 %20232024 Company: 2.5 % Industry median: 3.4 %2024-30-20-100102017 Company: — Industry median: —2018 Company: — Industry median: —20182019 Company: -24.4 % Industry median: 5.3 %2020 Company: 2.3 % Industry median: 4.1 %20202021 Company: 0.4 % Industry median: 4.7 %2022 Company: 0.4 % Industry median: 4.8 %20222023 Company: -1.6 % Industry median: 4.4 %2024 Company: 2.5 % Industry median: 3.4 %2024
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € thousand 2024: 106 798 € · +28.6% vs 2023
0501001502015 Company: —20152016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 107 323 €20192020 Company: 128 788 €20202021 Company: 111 893 €20212022 Company: 91 112 €20222023 Company: 83 048 €20232024 Company: 106 798 €20240501001502017 Company: —2018 Company: —20182019 Company: 107 323 €2020 Company: 128 788 €20202021 Company: 111 893 €2022 Company: 91 112 €20222023 Company: 83 048 €2024 Company: 106 798 €2024
Equity, € 2024: 10 668 € · +45.3% vs 2023
02 5005 0007 50010 00012 5002015 Company: —20152016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 5 535 €20192020 Company: 7 514 €20202021 Company: 8 070 €20212022 Company: 8 663 €20222023 Company: 7 341 €20232024 Company: 10 668 €202402 5005 0007 50010 00012 5002017 Company: —2018 Company: —20182019 Company: 5 535 €2020 Company: 7 514 €20202021 Company: 8 070 €2022 Company: 8 663 €20222023 Company: 7 341 €2024 Company: 10 668 €2024
Employees 2024: 1 · −50.0% vs 2023 · industry median 1 · above 5% of the industry
01232015 Company: 2 Industry median: —20152016 Company: 2 Industry median: —20162017 Company: 2 Industry median: —20172018 Company: 3 Industry median: 220182019 Company: 3 Industry median: 220192020 Company: 3 Industry median: 220202021 Company: 2 Industry median: 220212022 Company: 2 Industry median: 220222023 Company: 2 Industry median: 120232024 Company: 1 Industry median: 1202401232017 Company: 2 Industry median: —2018 Company: 3 Industry median: 220182019 Company: 3 Industry median: 22020 Company: 3 Industry median: 220202021 Company: 2 Industry median: 22022 Company: 2 Industry median: 220222023 Company: 2 Industry median: 12024 Company: 1 Industry median: 12024
  • Company
  • Industry median

Industry: Specialised construction activities (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
2024 133 272 3 327 14 834 106 798 10 668 1
2023 82 327 -1 322 24 967 83 048 7 341 2
2022 164 379 593 24 909 91 112 8 663 2
2021 125 042 556 29 006 111 893 8 070 2
2020 86 195 1 979 24 441 128 788 7 514 3
2019 146 261 -35 629 34 448 107 323 5 535 3
2018 — — — — — 3
2017 — — — — — 2
2016 — — — — — 2
2015 — — — — — 2
2014 — — — — — 2
2013 — — — — — 2
2012 — — — — — 2
2011 — — — — — 2
2010 — — — — — 2
2009 — — — — — 2
2008 — — — — — 2
2007 — — — — — 2
2006 — — — — — 3
2005 — — — — — 3

Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.

Financial ratios for 2024

Net profit margin
2.5 %
Net profit / revenue
Return on equity (ROE)
31.2 %
Net profit / equity
Return on assets (ROA)
3.1 %
Net profit / assets
Equity ratio
10.0 %
Equity / assets
Debt ratio
90.0 %
Liabilities / assets
Current ratio
1.65
Current assets / current liabilities
Revenue per employee
133 272 €
Revenue / average full-time employees
Labour cost per employee per month
1 236 €
Labour costs / employees / 12 months (incl. employer taxes)

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2024 1 Jan 2024 – 31 Dec 2024 11 Aug 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 5 Aug 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 30 Nov 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 29 Dec 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 29 Mar 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 30 Sep 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

Beneficial owners

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 43223Construction or installation of masonry stoves, ovens and fireplaces Main
Rulings
Number, date Title Deadline State Document
Ä 10082841 / M7
9 Oct 2026
Fine for not filing the report Signed
9 Oct 2026
PDF
Ä 10082841 / M6
28 Aug 2026
Warning of a fine: annual report not filed 27 Sep 2026 In force
28 Aug 2026
PDF
Ä 10082841 / M5
6 Jul 2024
Warning of a fine: annual report not filed 5 Aug 2024 Deficiencies eliminated
6 Aug 2024
PDF
Ä 10082841 / M4
15 Oct 2023
Fine for not filing the report 12 Nov 2023 Deficiencies eliminated
1 Dec 2023
PDF
Ä 10082841 / 8
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 10082841 / M3
26 Aug 2023
Warning of a fine: annual report not filed 25 Sep 2023 Deficiencies eliminated
1 Dec 2023
PDF
Ä 10082841 / M2
25 Apr 2018
Warning of deletion from the register: annual report not filed 25 Oct 2018 Deficiencies eliminated
16 May 2018
PDF
Ä 10082841 / 7
17 Jan 2018
Amendment entry In force
17 Jan 2018
PDF
Ä 10082841 / 6
8 Nov 2017
Amendment entry In force
8 Nov 2017
PDF
Ä 10082841 / 5
31 Aug 2016
Amendment entry In force
31 Aug 2016
PDF
Ä 82841 / 4
3 Dec 2008
Deletion of activities from the registry card In force
3 Dec 2008
PDF
Ä 82841 / 3
8 Jun 2006
Amendment entry In force
8 Jun 2006
PDF
Ä 82841 / 2
8 Nov 2005
Amendment entry In force PDF
Ä 82841 / M1
7 Oct 2005
Ruling to eliminate deficiencies (to be served) 1 Dec 2005 In force PDF
Ä 82841
8 Sep 2004
First entry In force PDF

Sources: e-Äriregister and EMTA. Data updated 30 Oct 2026. Open at the source ↗ · Report an error in the data