CSG OÜ

Active Registry code 14209962 OÜ Vahi alevik Registered 23 Feb 2017
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CSG OÜ is a OÜ based in Vahi alevik, registry code 14209962, status: active. Main activity: Engineering activities and related technical consultancy. According to EMTA, turnover for Q3 2026 was €30 382 with 1 employees.

Turnover
30 382 €
↓ 55.3% vs Q2 2026
State taxes
4 474 €
↑ 44.6% vs Q2 2026
Labour taxes
1 157 €
↑ 4.0% vs Q2 2026
Employees
1
±0 vs Q2 2026

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

Position in the industry Architectural and engineering activities; technical testing and analysis · EMTAK 71

  • Turnover · Q3 2026 30 382 €
    industry median 16 250 € · companies in the industry: 2 781
  • Labour taxes per employee 1 157 €
    industry median 1 751 € · companies in the industry: 1 910
  • Revenue · 2025 108 108 €
    industry median 23 548 € · companies in the industry: 4 824
  • Net profit margin · 2025 2.5 %
    industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 30 382 € · −55.3% vs Q2 2026 · industry median 16 250 € · above 67% of the industry
020 00040 00060 00080 000Q4 2023 Company: 2 000 € Industry median: 17 217 €Q4·23Q1 2024 Company: 25 113 € Industry median: 15 638 €Q2 2024 Company: 69 294 € Industry median: 15 992 €Q2·24Q3 2024 Company: 4 000 € Industry median: 16 330 €Q4 2024 Company: 22 809 € Industry median: 17 266 €Q4·24Q1 2025 Company: 23 100 € Industry median: 15 215 €Q2 2025 Company: 29 600 € Industry median: 16 150 €Q2·25Q3 2025 Company: 32 196 € Industry median: 16 910 €Q4 2025 Company: 19 377 € Industry median: 17 310 €Q4·25Q1 2026 Company: 12 044 € Industry median: 15 906 €Q2 2026 Company: 67 913 € Industry median: 16 256 €Q2·26Q3 2026 Company: 30 382 € Industry median: 16 250 €Q3·26020 00040 00060 00080 000Q4 2024 Company: 22 809 € Industry median: 17 266 €Q1 2025 Company: 23 100 € Industry median: 15 215 €Q1·25Q2 2025 Company: 29 600 € Industry median: 16 150 €Q3 2025 Company: 32 196 € Industry median: 16 910 €Q3·25Q4 2025 Company: 19 377 € Industry median: 17 310 €Q1 2026 Company: 12 044 € Industry median: 15 906 €Q1·26Q2 2026 Company: 67 913 € Industry median: 16 256 €Q3 2026 Company: 30 382 € Industry median: 16 250 €Q3·26
  • 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.

Labour taxes per employee, € Q3 2026: 1 157 € · +4.0% vs Q2 2026 · industry median 1 751 € · above 28% of the industry
05001 0001 5002 0002 500Q4 2023 Company: 1 083 € Industry median: 1 648 €Q4·23Q1 2024 Company: 1 083 € Industry median: 1 639 €Q2 2024 Company: — Industry median: 1 671 €Q2·24Q3 2024 Company: 812 € Industry median: 1 753 €Q4 2024 Company: — Industry median: 1 750 €Q4·24Q1 2025 Company: 0 € Industry median: 1 767 €Q2 2025 Company: 1 899 € Industry median: 1 758 €Q2·25Q3 2025 Company: 1 539 € Industry median: 1 847 €Q4 2025 Company: 2 109 € Industry median: 1 847 €Q4·25Q1 2026 Company: 1 108 € Industry median: 1 780 €Q2 2026 Company: 1 112 € Industry median: 1 758 €Q2·26Q3 2026 Company: 1 157 € Industry median: 1 751 €Q3·2605001 0001 5002 0002 500Q4 2024 Company: — Industry median: 1 750 €Q1 2025 Company: 0 € Industry median: 1 767 €Q1·25Q2 2025 Company: 1 899 € Industry median: 1 758 €Q3 2025 Company: 1 539 € Industry median: 1 847 €Q3·25Q4 2025 Company: 2 109 € Industry median: 1 847 €Q1 2026 Company: 1 108 € Industry median: 1 780 €Q1·26Q2 2026 Company: 1 112 € Industry median: 1 758 €Q3 2026 Company: 1 157 € Industry median: 1 751 €Q3·26
  • 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.

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: —Q2·24Q3 2024 Company: 1Q4 2024 Company: —Q4·24Q1 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: —Q1 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: 4 474 € · +44.6% vs Q2 2026
02 0004 0006 000Q4 2023 Company: 229 €Q4·23Q1 2024 Company: 1 431 €Q2 2024 Company: 3 889 €Q2·24Q3 2024 Company: 1 311 €Q4 2024 Company: 5 025 €Q4·24Q1 2025 Company: 300 €Q2 2025 Company: 5 774 €Q2·25Q3 2025 Company: 3 358 €Q4 2025 Company: 3 716 €Q4·25Q1 2026 Company: 2 673 €Q2 2026 Company: 3 093 €Q2·26Q3 2026 Company: 4 474 €Q3·2602 0004 0006 000Q4 2024 Company: 5 025 €Q1 2025 Company: 300 €Q1·25Q2 2025 Company: 5 774 €Q3 2025 Company: 3 358 €Q3·25Q4 2025 Company: 3 716 €Q1 2026 Company: 2 673 €Q1·26Q2 2026 Company: 3 093 €Q3 2026 Company: 4 474 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 30 382 4 474 1 157 1
Q2 2026 67 913 3 093 1 112 1
Q1 2026 12 044 2 673 1 108 1
Q4 2025 19 377 3 716 2 109 1
Q3 2025 32 196 3 358 1 539 1
Q2 2025 29 600 5 774 1 899 1
Q1 2025 23 100 300 — 1
Q4 2024 22 809 5 025 1 531 —
Q3 2024 4 000 1 311 812 1
Q2 2024 69 294 3 889 589 —
Q1 2024 25 113 1 431 1 083 1
Q4 2023 2 000 229 1 083 1
Q3 2023 12 060 4 383 1 982 1
Q2 2023 19 670 2 089 1 982 1
Q1 2023 12 845 2 218 1 994 1
Q4 2022 15 674 — 682 1
Q3 2022 19 940 1 527 51 —
Q2 2022 17 910 — 55 —
Q1 2022 4 693 — — —
Labour taxes per employee per month
386 €
Turnover per employee in the quarter
30 382 €

Q3 2026 · calculated from EMTA data

Financials by year

2017 – 2025
Revenue, € thousand 2025: 108 108 € · −1.6% vs 2024 · industry median 23 548 € · above 80% of the industry
02550751001252017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 8 590 € Industry median: 23 879 €20192020 Company: 12 295 € Industry median: 21 696 €20202021 Company: 54 446 € Industry median: 23 290 €20212022 Company: 65 743 € Industry median: 23 304 €20222023 Company: 55 063 € Industry median: 22 720 €20232024 Company: 109 902 € Industry median: 22 098 €20242025 Company: 108 108 € Industry median: 23 548 €202502550751001252018 Company: — Industry median: —2019 Company: 8 590 € Industry median: 23 879 €20192020 Company: 12 295 € Industry median: 21 696 €2021 Company: 54 446 € Industry median: 23 290 €20212022 Company: 65 743 € Industry median: 23 304 €2023 Company: 55 063 € Industry median: 22 720 €20232024 Company: 109 902 € Industry median: 22 098 €2025 Company: 108 108 € Industry median: 23 548 €2025
  • 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.

Net profit, € 2025: 2 662 € · −90.6% vs 2024 · industry median 1 536 € · above 54% of the industry
-40 000-20 000020 00040 0002017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 8 349 € Industry median: 2 331 €20192020 Company: 2 077 € Industry median: 2 183 €20202021 Company: 24 893 € Industry median: 2 742 €20212022 Company: -26 245 € Industry median: 1 794 €20222023 Company: -10 003 € Industry median: 2 165 €20232024 Company: 28 435 € Industry median: 1 691 €20242025 Company: 2 662 € Industry median: 1 536 €2025-40 000-20 000020 00040 0002018 Company: — Industry median: —2019 Company: 8 349 € Industry median: 2 331 €20192020 Company: 2 077 € Industry median: 2 183 €2021 Company: 24 893 € Industry median: 2 742 €20212022 Company: -26 245 € Industry median: 1 794 €2023 Company: -10 003 € Industry median: 2 165 €20232024 Company: 28 435 € Industry median: 1 691 €2025 Company: 2 662 € Industry median: 1 536 €2025
  • 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.

Net profit margin, % 2025: 2.5 % · −23.4 pp vs the year before · industry median 15.1 % · above 32% of the industry
-500501002017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 97.2 % Industry median: 16.3 %20192020 Company: 16.9 % Industry median: 16.8 %20202021 Company: 45.7 % Industry median: 19.6 %20212022 Company: -39.9 % Industry median: 16.6 %20222023 Company: -18.2 % Industry median: 17.1 %20232024 Company: 25.9 % Industry median: 15.3 %20242025 Company: 2.5 % Industry median: 15.1 %2025-500501002018 Company: — Industry median: —2019 Company: 97.2 % Industry median: 16.3 %20192020 Company: 16.9 % Industry median: 16.8 %2021 Company: 45.7 % Industry median: 19.6 %20212022 Company: -39.9 % Industry median: 16.6 %2023 Company: -18.2 % Industry median: 17.1 %20232024 Company: 25.9 % Industry median: 15.3 %2025 Company: 2.5 % Industry median: 15.1 %2025
  • 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.

Assets, € 2025: 98 060 € · +40.2% vs 2024
020 00040 00060 00080 000100 0002017 Company: —20172018 Company: —20182019 Company: 16 558 €20192020 Company: 30 875 €20202021 Company: 43 528 €20212022 Company: 32 866 €20222023 Company: 34 387 €20232024 Company: 69 924 €20242025 Company: 98 060 €2025020 00040 00060 00080 000100 0002018 Company: —2019 Company: 16 558 €20192020 Company: 30 875 €2021 Company: 43 528 €20212022 Company: 32 866 €2023 Company: 34 387 €20232024 Company: 69 924 €2025 Company: 98 060 €2025
Equity, € 2025: 38 377 € · +7.5% vs 2024
010 00020 00030 00040 00050 0002017 Company: —20172018 Company: —20182019 Company: 16 558 €20192020 Company: 18 635 €20202021 Company: 43 528 €20212022 Company: 17 283 €20222023 Company: 7 280 €20232024 Company: 35 715 €20242025 Company: 38 377 €2025010 00020 00030 00040 00050 0002018 Company: —2019 Company: 16 558 €20192020 Company: 18 635 €2021 Company: 43 528 €20212022 Company: 17 283 €2023 Company: 7 280 €20232024 Company: 35 715 €2025 Company: 38 377 €2025
Employees 2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% of the industry
0.00.20.40.60.81.02017 Company: 0 Industry median: —20172018 Company: 0 Industry median: 120182019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 120202021 Company: 0 Industry median: 120212022 Company: 1 Industry median: 120222023 Company: 1 Industry median: 120232024 Company: 1 Industry median: 120242025 Company: 1 Industry median: 120250.00.20.40.60.81.02018 Company: 0 Industry median: 12019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 12021 Company: 0 Industry median: 120212022 Company: 1 Industry median: 12023 Company: 1 Industry median: 120232024 Company: 1 Industry median: 12025 Company: 1 Industry median: 12025
  • 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.

Financials by year
Year Revenue, € Net profit, € Labour costs, € Assets, € Equity, € Employees
2025 108 108 2 662 14 315 98 060 38 377 1
2024 109 902 28 435 8 814 69 924 35 715 1
2023 55 063 -10 003 15 145 34 387 7 280 1
2022 65 743 -26 245 5 019 32 866 17 283 1
2021 54 446 24 893 0 43 528 43 528 0
2020 12 295 2 077 0 30 875 18 635 0
2019 8 590 8 349 0 16 558 16 558 0
2018 — — — — — 0
2017 — — — — — 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
2.5 %
Net profit / revenue
Return on equity (ROE)
6.9 %
Net profit / equity
Return on assets (ROA)
2.7 %
Net profit / assets
Equity ratio
39.1 %
Equity / assets
Debt ratio
60.9 %
Liabilities / assets
Current ratio
1.89
Current assets / current liabilities
Revenue per employee
108 108 €
Revenue / average full-time employees
Labour cost per employee per month
1 193 €
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 29 Jul 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 25 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 1 Jul 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 4 Jul 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 4 Jul 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 29 Jun 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 8 Jan 2021 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

  • Marek Olev
    Direct ownership · since 25 Sep 2018

Founders and other persons

  • Marek Olev
    Founder · 2 500 € · 22 Feb 2017
shared board members, owners or beneficial owners

Activities (EMTAK)

  • 7112Engineering activities and related technical consultancy Main
  • 74991All other professional, scientific and technical activities n.e.c.
Rulings
Number, date Title Deadline State Document
Ä 50051773 / 6
2 Sep 2023
Amendment entry In force
2 Sep 2023
PDF
Ä 50051773 / 5
29 Mar 2021
Amendment entry In force
29 Mar 2021
PDF
Ä 50051773 / 4
19 Jan 2018
Amendment entry In force
19 Jan 2018
PDF
Ä 50051773 / 3
20 Dec 2017
Amendment entry In force
20 Dec 2017
PDF
Ä 50051773 / 2
13 Dec 2017
Amendment entry In force
13 Dec 2017
PDF
Ä 50051773
23 Feb 2017
First entry In force
23 Feb 2017
PDF

Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data