Cerebral Security OÜ

Active Registry code 16321083 OÜ Tartu linn Registered 20 Sep 2021
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Cerebral Security OÜ is a OÜ based in Tartu linn, registry code 16321083, status: active. Main activity: Computer consultancy activities. According to EMTA, turnover for Q3 2026 was €14 108 with employees.

Turnover
14 108 €
↓ 26.8% vs Q2 2026
State taxes
6 263 €
↓ 12.6% vs Q2 2026
Labour taxes
5 946 €
↑ 16.0% vs Q2 2026
Employees
—

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

Position in the industry Computer programming, consultancy and related activities · EMTAK 62

  • Turnover · Q3 2026 14 108 €
    industry median 19 078 € · companies in the industry: 7 345
  • Revenue · 2025 95 561 €
    industry median 14 309 € · companies in the industry: 13 336
  • Net profit margin · 2025 17.1 %
    industry median 15.1 % · companies in the industry: 8 943

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 14 108 € · −26.8% vs Q2 2026 · industry median 19 078 € · above 43% of the industry
010 00020 00030 00040 000Q4 2023 Company: 18 653 € Industry median: 20 666 €Q4·23Q1 2024 Company: 20 927 € Industry median: 20 684 €Q2 2024 Company: 13 324 € Industry median: 20 460 €Q2·24Q3 2024 Company: 23 130 € Industry median: 19 818 €Q4 2024 Company: 17 882 € Industry median: 20 482 €Q4·24Q1 2025 Company: 31 942 € Industry median: 20 692 €Q2 2025 Company: 29 281 € Industry median: 21 060 €Q2·25Q3 2025 Company: 27 069 € Industry median: 20 327 €Q4 2025 Company: 11 366 € Industry median: 21 191 €Q4·25Q1 2026 Company: 20 298 € Industry median: 20 665 €Q2 2026 Company: 19 285 € Industry median: 20 000 €Q2·26Q3 2026 Company: 14 108 € Industry median: 19 078 €Q3·26010 00020 00030 00040 000Q4 2024 Company: 17 882 € Industry median: 20 482 €Q1 2025 Company: 31 942 € Industry median: 20 692 €Q1·25Q2 2025 Company: 29 281 € Industry median: 21 060 €Q3 2025 Company: 27 069 € Industry median: 20 327 €Q3·25Q4 2025 Company: 11 366 € Industry median: 21 191 €Q1 2026 Company: 20 298 € Industry median: 20 665 €Q1·26Q2 2026 Company: 19 285 € Industry median: 20 000 €Q3 2026 Company: 14 108 € Industry median: 19 078 €Q3·26
  • Company
  • Industry median

Industry: Computer programming, consultancy and related activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

State taxes, € Q3 2026: 6 263 € · −12.6% vs Q2 2026
05 00010 00015 000Q4 2023 Company: 3 603 €Q4·23Q1 2024 Company: 3 865 €Q2 2024 Company: 3 447 €Q2·24Q3 2024 Company: 3 447 €Q4 2024 Company: 4 768 €Q4·24Q1 2025 Company: 11 145 €Q2 2025 Company: 4 914 €Q2·25Q3 2025 Company: 5 690 €Q4 2025 Company: 4 179 €Q4·25Q1 2026 Company: 13 394 €Q2 2026 Company: 7 163 €Q2·26Q3 2026 Company: 6 263 €Q3·2605 00010 00015 000Q4 2024 Company: 4 768 €Q1 2025 Company: 11 145 €Q1·25Q2 2025 Company: 4 914 €Q3 2025 Company: 5 690 €Q3·25Q4 2025 Company: 4 179 €Q1 2026 Company: 13 394 €Q1·26Q2 2026 Company: 7 163 €Q3 2026 Company: 6 263 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 14 108 6 263 5 946 —
Q2 2026 19 285 7 163 5 128 —
Q1 2026 20 298 13 394 4 964 —
Q4 2025 11 366 4 179 4 411 —
Q3 2025 27 069 5 690 4 347 —
Q2 2025 29 281 4 914 4 157 —
Q1 2025 31 942 11 145 3 659 —
Q4 2024 17 882 4 768 3 598 —
Q3 2024 23 130 3 447 3 598 —
Q2 2024 13 324 3 447 3 598 —
Q1 2024 20 927 3 865 3 680 —
Q4 2023 18 653 3 603 3 727 —
Q3 2023 16 979 3 447 3 598 —
Q2 2023 18 062 5 547 5 773 —
Q1 2023 17 529 5 575 5 801 —
Q4 2022 18 062 5 632 5 857 —
Q3 2022 6 240 5 632 5 857 —
Q2 2022 — 5 281 5 494 —
Q1 2022 — 1 591 1 655 —

Financials by year

2022 – 2025
Revenue, € 2025: 95 561 € · +2.8% vs 2024 · industry median 14 309 € · above 77% of the industry
020 00040 00060 00080 000100 0002022 Company: 77 066 € Industry median: 15 007 €20222023 Company: 71 574 € Industry median: 15 500 €20232024 Company: 92 943 € Industry median: 13 785 €20242025 Company: 95 561 € Industry median: 14 309 €2025020 00040 00060 00080 000100 0002022 Company: 77 066 € Industry median: 15 007 €2023 Company: 71 574 € Industry median: 15 500 €20232024 Company: 92 943 € Industry median: 13 785 €2025 Company: 95 561 € Industry median: 14 309 €2025
  • Company
  • Industry median

Industry: Computer programming, consultancy and related activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 16 368 € · −40.6% vs 2024 · industry median 106 € · above 77% of the industry
010 00020 00030 0002022 Company: 19 476 € Industry median: 300 €20222023 Company: 14 272 € Industry median: 383 €20232024 Company: 27 563 € Industry median: 249 €20242025 Company: 16 368 € Industry median: 106 €2025010 00020 00030 0002022 Company: 19 476 € Industry median: 300 €2023 Company: 14 272 € Industry median: 383 €20232024 Company: 27 563 € Industry median: 249 €2025 Company: 16 368 € Industry median: 106 €2025
  • Company
  • Industry median

Industry: Computer programming, consultancy and related activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 17.1 % · −12.5 pp vs the year before · industry median 15.1 % · above 52% of the industry
01020302022 Company: 25.3 % Industry median: 19.1 %20222023 Company: 19.9 % Industry median: 17.8 %20232024 Company: 29.7 % Industry median: 16.3 %20242025 Company: 17.1 % Industry median: 15.1 %202501020302022 Company: 25.3 % Industry median: 19.1 %2023 Company: 19.9 % Industry median: 17.8 %20232024 Company: 29.7 % Industry median: 16.3 %2025 Company: 17.1 % Industry median: 15.1 %2025
  • Company
  • Industry median

Industry: Computer programming, consultancy and related activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 56 939 € · +44.4% vs 2024
020 00040 00060 0002022 Company: 19 495 €20222023 Company: 34 097 €20232024 Company: 39 440 €20242025 Company: 56 939 €2025020 00040 00060 0002022 Company: 19 495 €2023 Company: 34 097 €20232024 Company: 39 440 €2025 Company: 56 939 €2025
Equity, € 2025: 53 540 € · +44.3% vs 2024
020 00040 00060 0002022 Company: 19 476 €20222023 Company: 33 741 €20232024 Company: 37 100 €20242025 Company: 53 540 €2025020 00040 00060 0002022 Company: 19 476 €2023 Company: 33 741 €20232024 Company: 37 100 €2025 Company: 53 540 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02022 Company: 0 Industry median: 12023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 12025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Computer programming, consultancy and related 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 95 561 16 368 43 369 56 939 53 540 0
2024 92 943 27 563 46 638 39 440 37 100 0
2023 71 574 14 272 48 796 34 097 33 741 0
2022 77 066 19 476 53 386 19 495 19 476 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
17.1 %
Net profit / revenue
Return on equity (ROE)
30.6 %
Net profit / equity
Return on assets (ROA)
28.7 %
Net profit / assets
Equity ratio
94.0 %
Equity / assets
Debt ratio
6.0 %
Liabilities / assets
Current ratio
16.38
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 Feb 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 3 Jul 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 20 Feb 2024 Company’s own e-Äriregister
2022 20 Sep 2021 – 31 Dec 2022 29 Mar 2023 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)

  • 62201Computer consultancy activities Main

Rulings 4

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50183643 / 4
11 Dec 2024
 Amendment entry In force
11 Dec 2024
 PDF
Ä 50183643 / 3
2 Sep 2023
 Amendment entry In force
2 Sep 2023
 PDF
Ä 50183643 / 2
8 Feb 2022
 Amendment entry In force
8 Feb 2022
 PDF
Ä 50183643
20 Sep 2021
 First entry In force
20 Sep 2021
 PDF

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