Osaühing ROSTOK KARSO

Active Registry code 11416330 OÜ Tallinn Registered 23 Aug 2007
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Osaühing ROSTOK KARSO is a OÜ based in Tallinn, registry code 11416330, status: active. Main activity: Construction of residential and non-residential buildings. According to EMTA, turnover for Q3 2026 was €6 613 with employees.

Turnover
6 613 €
↑ 2.9% vs Q2 2026
State taxes
549 €
↓ 26.4% vs Q2 2026
Labour taxes
0 €
Employees
—

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

Position in the industry Construction of residential and non-residential buildings · EMTAK 41

  • Turnover · Q3 2026 6 613 €
    industry median 25 252 € · companies in the industry: 4 696
  • Revenue · 2025 37 689 €
    industry median 38 239 € · companies in the industry: 6 999
  • Net profit margin · 2025 6.4 %
    industry median 3.5 % · companies in the industry: 5 561

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 6 613 € · +2.9% vs Q2 2026 · industry median 25 252 € · above 20% of the industry
010 00020 00030 00040 000Q4 2023 Company: 30 303 € Industry median: 26 427 €Q4·23Q1 2024 Company: 6 546 € Industry median: 19 618 €Q2 2024 Company: 3 526 € Industry median: 21 373 €Q2·24Q3 2024 Company: 12 823 € Industry median: 26 160 €Q4 2024 Company: 5 594 € Industry median: 25 496 €Q4·24Q1 2025 Company: 1 968 € Industry median: 19 568 €Q2 2025 Company: 0 € Industry median: 22 577 €Q2·25Q3 2025 Company: 7 800 € Industry median: 25 533 €Q4 2025 Company: 1 077 € Industry median: 25 721 €Q4·25Q1 2026 Company: 29 788 € Industry median: 20 483 €Q2 2026 Company: 6 429 € Industry median: 22 672 €Q2·26Q3 2026 Company: 6 613 € Industry median: 25 252 €Q3·26010 00020 00030 000Q4 2024 Company: 5 594 € Industry median: 25 496 €Q1 2025 Company: 1 968 € Industry median: 19 568 €Q1·25Q2 2025 Company: 0 € Industry median: 22 577 €Q3 2025 Company: 7 800 € Industry median: 25 533 €Q3·25Q4 2025 Company: 1 077 € Industry median: 25 721 €Q1 2026 Company: 29 788 € Industry median: 20 483 €Q1·26Q2 2026 Company: 6 429 € Industry median: 22 672 €Q3 2026 Company: 6 613 € Industry median: 25 252 €Q3·26
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

State taxes, € Q3 2026: 549 € · −26.4% vs Q2 2026
02 0004 0006 0008 000Q4 2023 Company: 1 741 €Q4·23Q1 2024 Company: —Q2 2024 Company: 174 €Q2·24Q3 2024 Company: 150 €Q4 2024 Company: —Q4·24Q1 2025 Company: —Q2 2025 Company: 32 €Q2·25Q3 2025 Company: 1 872 €Q4 2025 Company: 291 €Q4·25Q1 2026 Company: 6 942 €Q2 2026 Company: 746 €Q2·26Q3 2026 Company: 549 €Q3·2602 0004 0006 0008 000Q4 2024 Company: —Q1 2025 Company: —Q1·25Q2 2025 Company: 32 €Q3 2025 Company: 1 872 €Q3·25Q4 2025 Company: 291 €Q1 2026 Company: 6 942 €Q1·26Q2 2026 Company: 746 €Q3 2026 Company: 549 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 6 613 549 — —
Q2 2026 6 429 746 — —
Q1 2026 29 788 6 942 — —
Q4 2025 1 077 291 — —
Q3 2025 7 800 1 872 — —
Q2 2025 — 32 — —
Q1 2025 1 968 — — —
Q4 2024 5 594 — — —
Q3 2024 12 823 150 — —
Q2 2024 3 526 174 — —
Q1 2024 6 546 — — —
Q4 2023 30 303 1 741 — —
Q3 2023 71 930 3 068 — —
Q2 2023 92 100 7 325 — —
Q1 2023 10 250 983 112 —
Q4 2022 14 949 1 779 — 1
Q3 2022 36 402 1 255 — —
Q2 2022 35 935 1 179 — —
Q1 2022 26 734 1 201 — —

Financials by year

2016 – 2025
Revenue, € thousand 2025: 37 689 € · +50.7% vs 2024 · industry median 38 239 € · above 50% of the industry
0501001502002502016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 21 465 € Industry median: 38 887 €20192020 Company: 20 881 € Industry median: 35 421 €20202021 Company: 53 387 € Industry median: 38 300 €20212022 Company: 95 109 € Industry median: 39 550 €20222023 Company: 208 982 € Industry median: 37 270 €20232024 Company: 25 013 € Industry median: 37 693 €20242025 Company: 37 689 € Industry median: 38 239 €20250501001502002502018 Company: — Industry median: —2019 Company: 21 465 € Industry median: 38 887 €20192020 Company: 20 881 € Industry median: 35 421 €2021 Company: 53 387 € Industry median: 38 300 €20212022 Company: 95 109 € Industry median: 39 550 €2023 Company: 208 982 € Industry median: 37 270 €20232024 Company: 25 013 € Industry median: 37 693 €2025 Company: 37 689 € Industry median: 38 239 €2025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 2 407 € · +118.5% vs 2024 · industry median 411 € · above 61% of the industry
-15 000-10 000-5 00005 00010 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -6 824 € Industry median: 643 €20192020 Company: 7 072 € Industry median: 281 €20202021 Company: 2 629 € Industry median: 315 €20212022 Company: -2 241 € Industry median: 398 €20222023 Company: 7 393 € Industry median: 253 €20232024 Company: -12 980 € Industry median: 108 €20242025 Company: 2 407 € Industry median: 411 €2025-15 000-10 000-5 00005 00010 0002018 Company: — Industry median: —2019 Company: -6 824 € Industry median: 643 €20192020 Company: 7 072 € Industry median: 281 €2021 Company: 2 629 € Industry median: 315 €20212022 Company: -2 241 € Industry median: 398 €2023 Company: 7 393 € Industry median: 253 €20232024 Company: -12 980 € Industry median: 108 €2025 Company: 2 407 € Industry median: 411 €2025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 6.4 % · +58.3 pp vs the year before · industry median 3.5 % · above 58% of the industry
-60-40-20020402016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -31.8 % Industry median: 4.5 %20192020 Company: 33.9 % Industry median: 4.0 %20202021 Company: 4.9 % Industry median: 3.8 %20212022 Company: -2.4 % Industry median: 3.9 %20222023 Company: 3.5 % Industry median: 3.9 %20232024 Company: -51.9 % Industry median: 2.8 %20242025 Company: 6.4 % Industry median: 3.5 %2025-60-40-20020402018 Company: — Industry median: —2019 Company: -31.8 % Industry median: 4.5 %20192020 Company: 33.9 % Industry median: 4.0 %2021 Company: 4.9 % Industry median: 3.8 %20212022 Company: -2.4 % Industry median: 3.9 %2023 Company: 3.5 % Industry median: 3.9 %20232024 Company: -51.9 % Industry median: 2.8 %2025 Company: 6.4 % Industry median: 3.5 %2025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 13 597 € · +126.7% vs 2024
05 00010 00015 00020 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 8 910 €20192020 Company: 11 559 €20202021 Company: 13 899 €20212022 Company: 11 251 €20222023 Company: 17 326 €20232024 Company: 5 998 €20242025 Company: 13 597 €202505 00010 00015 00020 0002018 Company: —2019 Company: 8 910 €20192020 Company: 11 559 €2021 Company: 13 899 €20212022 Company: 11 251 €2023 Company: 17 326 €20232024 Company: 5 998 €2025 Company: 13 597 €2025
Equity, € 2025: 5 122 € · +88.7% vs 2024
05 00010 00015 00020 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 5 954 €20192020 Company: 10 470 €20202021 Company: 10 543 €20212022 Company: 8 302 €20222023 Company: 15 695 €20232024 Company: 2 715 €20242025 Company: 5 122 €202505 00010 00015 00020 0002018 Company: —2019 Company: 5 954 €20192020 Company: 10 470 €2021 Company: 10 543 €20212022 Company: 8 302 €2023 Company: 15 695 €20232024 Company: 2 715 €2025 Company: 5 122 €2025
Employees 2025: 0 · industry median 2 · above 2% of the industry
0.00.51.01.52.02016 Company: 1 Industry median: —20162017 Company: 1 Industry median: —20172018 Company: 1 Industry median: 220182019 Company: 0 Industry median: 220192020 Company: 0 Industry median: 220202021 Company: 0 Industry median: 220212022 Company: 0 Industry median: 220222023 Company: 0 Industry median: 220232024 Company: 0 Industry median: 220242025 Company: 0 Industry median: 220250.00.51.01.52.02018 Company: 1 Industry median: 22019 Company: 0 Industry median: 220192020 Company: 0 Industry median: 22021 Company: 0 Industry median: 220212022 Company: 0 Industry median: 22023 Company: 0 Industry median: 220232024 Company: 0 Industry median: 22025 Company: 0 Industry median: 22025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (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 37 689 2 407 0 13 597 5 122 0
2024 25 013 -12 980 0 5 998 2 715 0
2023 208 982 7 393 0 17 326 15 695 0
2022 95 109 -2 241 0 11 251 8 302 0
2021 53 387 2 629 0 13 899 10 543 0
2020 20 881 7 072 0 11 559 10 470 0
2019 21 465 -6 824 0 8 910 5 954 0
2018 — — — — — 1
2017 — — — — — 1
2016 — — — — — 1
2015 — — — — — 1
2014 — — — — — 0
2013 — — — — — 5
2012 — — — — — 0
2011 — — — — — 0
2010 — — — — — 0
2009 — — — — — 0
2008 — — — — — 5
2007 — — — — — 5

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
6.4 %
Net profit / revenue
Return on equity (ROE)
47.0 %
Net profit / equity
Return on assets (ROA)
17.7 %
Net profit / assets
Equity ratio
37.7 %
Equity / assets
Debt ratio
62.3 %
Liabilities / assets
Current ratio
1.60
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 25 Aug 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 22 Aug 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 17 Jul 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 21 Jun 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 5 Jul 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 21 Sep 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 6 Dec 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

Activities (EMTAK)

  • 41001Construction of residential and non-residential buildings Main
Rulings
Number, date Title Deadline State Document
Ä 10111458 / M1
8 Jul 2024
Warning of deletion from the register: annual report not filed 11 Oct 2024 Deficiencies eliminated
19 Jul 2024
PDF
Ä 10111458 / 9
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 10111458 / 8
17 Jan 2018
Amendment entry In force
17 Jan 2018
PDF
Ä 10111458 / 7
30 Nov 2017
Amendment entry In force
30 Nov 2017
PDF
Ä 10111458 / 6
16 Sep 2016
Amendment entry In force
16 Sep 2016
PDF
Ä 10111458 / 5
17 May 2013
Amendment under Commercial Code § 525 (2) In force
17 May 2013
PDF
Ä 10111458 / 4
4 Jan 2012
Amendment entry In force
4 Jan 2012
PDF
Ä 111458 / 3
13 Oct 2008
Amendment entry In force
13 Oct 2008
PDF
Ä 111458 / 2
28 Sep 2007
Amendment entry In force
28 Sep 2007
PDF
Ä 111458
23 Aug 2007
First entry In force
23 Aug 2007
PDF

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