CoRef OÜ

Active Registry code 14801494 OÜ Tänassilma küla Registered 10 Sep 2019
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CoRef OÜ is a OÜ based in Tänassilma küla, registry code 14801494, status: active. Main activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. According to EMTA, turnover for Q3 2026 was €54 584 with employees.

Turnover
54 584 €
↓ 51.7% vs Q2 2026
State taxes
8 673 €
↓ 54.7% vs Q2 2026
Labour taxes
4 362 €
↓ 5.3% vs Q2 2026
Employees
—

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

Position in the industry Specialised construction activities · EMTAK 43

  • Turnover · Q3 2026 54 584 €
    industry median 23 017 € · companies in the industry: 6 974
  • Revenue · 2025 416 138 €
    industry median 37 320 € · companies in the industry: 10 312
  • Net profit margin · 2025 9.1 %
    industry median 3.9 % · companies in the industry: 8 588

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € thousand Q3 2026: 54 584 € · −51.7% vs Q2 2026 · industry median 23 017 € · above 72% of the industry
050100150Q4 2023 Company: 50 257 € Industry median: 23 403 €Q4·23Q1 2024 Company: 110 176 € Industry median: 16 922 €Q2 2024 Company: 131 534 € Industry median: 18 660 €Q2·24Q3 2024 Company: 82 050 € Industry median: 21 547 €Q4 2024 Company: 65 446 € Industry median: 23 300 €Q4·24Q1 2025 Company: 91 104 € Industry median: 17 914 €Q2 2025 Company: 111 585 € Industry median: 20 215 €Q2·25Q3 2025 Company: 148 553 € Industry median: 22 700 €Q4 2025 Company: 93 333 € Industry median: 23 111 €Q4·25Q1 2026 Company: 25 652 € Industry median: 17 425 €Q2 2026 Company: 113 094 € Industry median: 20 462 €Q2·26Q3 2026 Company: 54 584 € Industry median: 23 017 €Q3·26050100150Q4 2024 Company: 65 446 € Industry median: 23 300 €Q1 2025 Company: 91 104 € Industry median: 17 914 €Q1·25Q2 2025 Company: 111 585 € Industry median: 20 215 €Q3 2025 Company: 148 553 € Industry median: 22 700 €Q3·25Q4 2025 Company: 93 333 € Industry median: 23 111 €Q1 2026 Company: 25 652 € Industry median: 17 425 €Q1·26Q2 2026 Company: 113 094 € Industry median: 20 462 €Q3 2026 Company: 54 584 € 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.

State taxes, € Q3 2026: 8 673 € · −54.7% vs Q2 2026
05 00010 00015 00020 00025 000Q4 2023 Company: 8 437 €Q4·23Q1 2024 Company: 23 425 €Q2 2024 Company: 15 205 €Q2·24Q3 2024 Company: 10 047 €Q4 2024 Company: 7 833 €Q4·24Q1 2025 Company: 17 839 €Q2 2025 Company: 17 435 €Q2·25Q3 2025 Company: 19 333 €Q4 2025 Company: 13 144 €Q4·25Q1 2026 Company: 7 739 €Q2 2026 Company: 19 154 €Q2·26Q3 2026 Company: 8 673 €Q3·2605 00010 00015 00020 000Q4 2024 Company: 7 833 €Q1 2025 Company: 17 839 €Q1·25Q2 2025 Company: 17 435 €Q3 2025 Company: 19 333 €Q3·25Q4 2025 Company: 13 144 €Q1 2026 Company: 7 739 €Q1·26Q2 2026 Company: 19 154 €Q3 2026 Company: 8 673 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 54 584 8 673 4 362 —
Q2 2026 113 094 19 154 4 608 —
Q1 2026 25 652 7 739 7 215 —
Q4 2025 93 333 13 144 6 659 —
Q3 2025 148 553 19 333 6 215 —
Q2 2025 111 585 17 435 5 327 —
Q1 2025 91 104 17 839 10 272 —
Q4 2024 65 446 7 833 5 850 —
Q3 2024 82 050 10 047 3 343 —
Q2 2024 131 534 15 205 6 686 —
Q1 2024 110 176 23 425 5 325 —
Q4 2023 50 257 8 437 3 420 —
Q3 2023 45 919 16 677 12 146 —
Q2 2023 32 186 10 088 8 270 —
Q1 2023 42 658 6 862 4 739 —
Q4 2022 78 984 10 310 2 410 —
Q3 2022 78 034 7 771 3 438 —
Q2 2022 10 168 353 — —
Q1 2022 4 122 — — —

Financials by year

2019 – 2025
Revenue, € thousand 2025: 416 138 € · +6.2% vs 2024 · industry median 37 320 € · above 90% of the industry
01002003004005002019 Company: 0 € Industry median: 37 037 €20192020 Company: 0 € Industry median: 33 913 €20202021 Company: 11 369 € Industry median: 35 044 €20212022 Company: 197 489 € Industry median: 37 917 €20222023 Company: 176 682 € Industry median: 35 893 €20232024 Company: 391 984 € Industry median: 35 342 €20242025 Company: 416 138 € Industry median: 37 320 €202501002003004005002019 Company: 0 € Industry median: 37 037 €20192020 Company: 0 € Industry median: 33 913 €2021 Company: 11 369 € Industry median: 35 044 €20212022 Company: 197 489 € Industry median: 37 917 €2023 Company: 176 682 € Industry median: 35 893 €20232024 Company: 391 984 € Industry median: 35 342 €2025 Company: 416 138 € Industry median: 37 320 €2025
  • 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, € 2025: 37 957 € · −6.7% vs 2024 · industry median 561 € · above 91% of the industry
-20 000020 00040 00060 0002019 Company: 0 € Industry median: 1 028 €20192020 Company: 0 € Industry median: 505 €20202021 Company: 2 883 € Industry median: 784 €20212022 Company: 50 118 € Industry median: 821 €20222023 Company: -12 273 € Industry median: 580 €20232024 Company: 40 668 € Industry median: 430 €20242025 Company: 37 957 € Industry median: 561 €2025-20 000020 00040 00060 0002019 Company: 0 € Industry median: 1 028 €20192020 Company: 0 € Industry median: 505 €2021 Company: 2 883 € Industry median: 784 €20212022 Company: 50 118 € Industry median: 821 €2023 Company: -12 273 € Industry median: 580 €20232024 Company: 40 668 € Industry median: 430 €2025 Company: 37 957 € Industry median: 561 €2025
  • 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, % 2025: 9.1 % · −1.3 pp vs the year before · industry median 3.9 % · above 62% of the industry
-1001020302019 Company: — Industry median: 5.3 %20192020 Company: — Industry median: 4.1 %20202021 Company: 25.4 % Industry median: 4.7 %20212022 Company: 25.4 % Industry median: 4.8 %20222023 Company: -6.9 % Industry median: 4.4 %20232024 Company: 10.4 % Industry median: 3.4 %20242025 Company: 9.1 % Industry median: 3.9 %2025-1001020302019 Company: — Industry median: 5.3 %20192020 Company: — Industry median: 4.1 %2021 Company: 25.4 % Industry median: 4.7 %20212022 Company: 25.4 % Industry median: 4.8 %2023 Company: -6.9 % Industry median: 4.4 %20232024 Company: 10.4 % Industry median: 3.4 %2025 Company: 9.1 % Industry median: 3.9 %2025
  • Company
  • Industry median

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

Assets, € 2025: 59 849 € · −13.1% vs 2024
020 00040 00060 00080 0002019 Company: 0 €20192020 Company: 0 €20202021 Company: 5 498 €20212022 Company: 63 737 €20222023 Company: 46 174 €20232024 Company: 68 883 €20242025 Company: 59 849 €2025020 00040 00060 00080 0002019 Company: 0 €20192020 Company: 0 €2021 Company: 5 498 €20212022 Company: 63 737 €2023 Company: 46 174 €20232024 Company: 68 883 €2025 Company: 59 849 €2025
Equity, € 2025: 49 693 € · +13.6% vs 2024
020 00040 00060 0002019 Company: 0 €20192020 Company: 0 €20202021 Company: 2 883 €20212022 Company: 55 501 €20222023 Company: 19 536 €20232024 Company: 43 744 €20242025 Company: 49 693 €2025020 00040 00060 0002019 Company: 0 €20192020 Company: 0 €2021 Company: 2 883 €20212022 Company: 55 501 €2023 Company: 19 536 €20232024 Company: 43 744 €2025 Company: 49 693 €2025
Employees 2025: 2 · +0.0% vs 2024 · industry median 1 · above 55% of the industry
01232019 Company: 0 Industry median: 220192020 Company: 0 Industry median: 220202021 Company: 0 Industry median: 220212022 Company: 3 Industry median: 220222023 Company: 3 Industry median: 120232024 Company: 2 Industry median: 120242025 Company: 2 Industry median: 1202501232019 Company: 0 Industry median: 220192020 Company: 0 Industry median: 22021 Company: 0 Industry median: 220212022 Company: 3 Industry median: 22023 Company: 3 Industry median: 120232024 Company: 2 Industry median: 12025 Company: 2 Industry median: 12025
  • 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
2025 416 138 37 957 67 321 59 849 49 693 2
2024 391 984 40 668 56 243 68 883 43 744 2
2023 176 682 -12 273 69 261 46 174 19 536 3
2022 197 489 50 118 22 663 63 737 55 501 3
2021 11 369 2 883 0 5 498 2 883 0
2020 0 0 0 0 0 0
2019 0 0 0 0 0 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
9.1 %
Net profit / revenue
Return on equity (ROE)
76.4 %
Net profit / equity
Return on assets (ROA)
63.4 %
Net profit / assets
Equity ratio
83.0 %
Equity / assets
Debt ratio
17.0 %
Liabilities / assets
Current ratio
5.09
Current assets / current liabilities
Revenue per employee
208 069 €
Revenue / average full-time employees
Labour cost per employee per month
2 805 €
Labour costs / employees / 12 months (incl. employer taxes)

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 3 Mar 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 28 Feb 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 24 Jun 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 29 Mar 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 29 Jun 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 9 Mar 2022 Company’s own e-Äriregister
2019 10 Sep 2019 – 31 Dec 2019 9 Mar 2022 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)

  • 43221Installation, maintenance and repair of heating, ventilation and air conditioning equipment Main
Rulings
Number, date Title Deadline State Document
Ä 50127977 / 13
1 Aug 2025
Amendment entry In force
1 Aug 2025
PDF
Ä 50127977 / 12
10 Mar 2025
Amendment under Code of Civil Procedure § 595¹ (1) In force
10 Mar 2025
PDF
Ä 50127977 / 11
15 Jan 2024
Amendment entry In force
15 Jan 2024
PDF
Ä 50127977 / M2
12 Jan 2024
Ruling to eliminate deficiencies 27 Jan 2024 Deficiencies eliminated
14 Jan 2024
PDF
Ä 50127977 / 10
18 Dec 2023
Amendment entry In force
18 Dec 2023
PDF
Ä 50127977 / 9
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 50127977 / 8
22 Jun 2023
Entry made by the register on its own initiative In force
22 Jun 2023
PDF
Ä 50127977 / 7
2 Jan 2023
Amendment entry In force
2 Jan 2023
PDF
Ä 50127977 / 6
6 Oct 2022
Amendment entry In force
6 Oct 2022
PDF
Ä 50127977 / M1
5 Oct 2022
Ruling to eliminate deficiencies 4 Nov 2022 Deficiencies eliminated
6 Oct 2022
PDF
Ä 50127977 / 5
31 May 2022
Amendment entry In force
31 May 2022
PDF
Ä 50127977 / 4
12 Apr 2022
Amendment entry In force
12 Apr 2022
PDF
Ä 50127977 / 3
9 Mar 2022
Amendment entry In force
9 Mar 2022
PDF
Ä 50127977 / 2
13 Apr 2021
Amendment entry In force
13 Apr 2021
PDF
Ä 50127977
10 Sep 2019
First entry In force
10 Sep 2019
PDF

Sources: e-Äriregister and EMTA. Data updated 27 Oct 2026. Open at the source ↗ · Report an error in the data