BlockSector OÜ

Active Registry code 16389661 OÜ Tallinn Registered 14 Dec 2021
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BlockSector OÜ is a OÜ based in Tallinn, registry code 16389661, status: active. Main activity: Computer programming activities. According to EMTA, turnover for Q3 2026 was €36 480 with employees.

Turnover
36 480 €
↓ 25.5% vs Q2 2026
State taxes
—
Labour taxes
—
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 36 480 €
    industry median 19 078 € · companies in the industry: 7 345
  • Revenue · 2025 291 200 €
    industry median 14 309 € · companies in the industry: 13 336
  • Net profit margin · 2025 104.7 %
    industry median 15.1 % · companies in the industry: 8 943

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € thousand Q3 2026: 36 480 € · −25.5% vs Q2 2026 · industry median 19 078 € · above 67% of the industry
050100150Q4 2023 Company: 53 820 € Industry median: 20 666 €Q4·23Q1 2024 Company: 24 493 € Industry median: 20 684 €Q2 2024 Company: 10 560 € Industry median: 20 460 €Q2·24Q3 2024 Company: 37 840 € Industry median: 19 818 €Q4 2024 Company: 32 560 € Industry median: 20 482 €Q4·24Q1 2025 Company: 48 400 € Industry median: 20 692 €Q2 2025 Company: 37 400 € Industry median: 21 060 €Q2·25Q3 2025 Company: 37 840 € Industry median: 20 327 €Q4 2025 Company: 132 240 € Industry median: 21 191 €Q4·25Q1 2026 Company: 89 480 € Industry median: 20 665 €Q2 2026 Company: 48 960 € Industry median: 20 000 €Q2·26Q3 2026 Company: 36 480 € Industry median: 19 078 €Q3·26050100150Q4 2024 Company: 32 560 € Industry median: 20 482 €Q1 2025 Company: 48 400 € Industry median: 20 692 €Q1·25Q2 2025 Company: 37 400 € Industry median: 21 060 €Q3 2025 Company: 37 840 € Industry median: 20 327 €Q3·25Q4 2025 Company: 132 240 € Industry median: 21 191 €Q1 2026 Company: 89 480 € Industry median: 20 665 €Q1·26Q2 2026 Company: 48 960 € Industry median: 20 000 €Q3 2026 Company: 36 480 € 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.

Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 36 480 — — —
Q2 2026 48 960 — — —
Q1 2026 89 480 — — —
Q4 2025 132 240 — — —
Q3 2025 37 840 — — —
Q2 2025 37 400 — — —
Q1 2025 48 400 — — —
Q4 2024 32 560 — — —
Q3 2024 37 840 — — —
Q2 2024 10 560 — — —
Q1 2024 24 493 — — —
Q4 2023 53 820 — — —
Q3 2023 30 080 — — —
Q2 2023 30 000 — — —
Q1 2023 36 000 — — —
Q4 2022 97 425 — — —
Q3 2022 15 625 — — —
Q2 2022 5 000 — — —
Q1 2022 — — — —

Financials by year

2022 – 2025
Revenue, € thousand 2025: 291 200 € · +173.5% vs 2024 · industry median 14 309 € · above 90% of the industry
01002003002022 Company: 115 760 € Industry median: 15 007 €20222023 Company: 112 880 € Industry median: 15 500 €20232024 Company: 106 480 € Industry median: 13 785 €20242025 Company: 291 200 € Industry median: 14 309 €202501002003002022 Company: 115 760 € Industry median: 15 007 €2023 Company: 112 880 € Industry median: 15 500 €20232024 Company: 106 480 € Industry median: 13 785 €2025 Company: 291 200 € 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, € thousand 2025: 304 852 € · +182.4% vs 2024 · industry median 106 € · above 98% of the industry
01002003004002022 Company: 65 589 € Industry median: 300 €20222023 Company: 87 349 € Industry median: 383 €20232024 Company: 107 959 € Industry median: 249 €20242025 Company: 304 852 € Industry median: 106 €202501002003004002022 Company: 65 589 € Industry median: 300 €2023 Company: 87 349 € Industry median: 383 €20232024 Company: 107 959 € Industry median: 249 €2025 Company: 304 852 € 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: 104.7 % · +3.3 pp vs the year before · industry median 15.1 % · above 98% of the industry
02550751001252022 Company: 56.7 % Industry median: 19.1 %20222023 Company: 77.4 % Industry median: 17.8 %20232024 Company: 101.4 % Industry median: 16.3 %20242025 Company: 104.7 % Industry median: 15.1 %202502550751001252022 Company: 56.7 % Industry median: 19.1 %2023 Company: 77.4 % Industry median: 17.8 %20232024 Company: 101.4 % Industry median: 16.3 %2025 Company: 104.7 % 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, € thousand 2025: 566 567 € · +116.6% vs 2024
02004006002022 Company: 67 096 €20222023 Company: 153 365 €20232024 Company: 261 548 €20242025 Company: 566 567 €202502004006002022 Company: 67 096 €2023 Company: 153 365 €20232024 Company: 261 548 €2025 Company: 566 567 €2025
Equity, € thousand 2025: 565 749 € · +116.8% vs 2024
02004006002022 Company: 65 589 €20222023 Company: 152 938 €20232024 Company: 260 897 €20242025 Company: 565 749 €202502004006002022 Company: 65 589 €2023 Company: 152 938 €20232024 Company: 260 897 €2025 Company: 565 749 €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 291 200 304 852 0 566 567 565 749 0
2024 106 480 107 959 0 261 548 260 897 0
2023 112 880 87 349 0 153 365 152 938 0
2022 115 760 65 589 0 67 096 65 589 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
104.7 %
Net profit / revenue
Return on equity (ROE)
53.9 %
Net profit / equity
Return on assets (ROA)
53.8 %
Net profit / assets
Equity ratio
99.9 %
Equity / assets
Debt ratio
0.1 %
Liabilities / assets
Current ratio
692.62
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 15 Apr 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 9 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 5 Jun 2024 Company’s own e-Äriregister
2022 14 Dec 2021 – 31 Dec 2022 26 Jun 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

  • - Padmanabhan Ajithkumar
    Member of a senior management body (management or supervisory board) · DEU · since 14 Dec 2021

Founders and other persons

Activities (EMTAK)

  • 62101Computer programming activities Main
Rulings
Number, date Title Deadline State Document
Ä 50190974 / 3
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 50190974 / 2
3 May 2023
Amendment entry In force
3 May 2023
PDF
Ä 50190974
14 Dec 2021
First entry In force
14 Dec 2021
PDF

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