DataSec OÜ
DataSec OÜ is a OÜ based in Tallinn, registry code 11428652, status: active. Main activity: Other information technology and computer service activities. According to EMTA, turnover for Q3 2026 was €514 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 514 €above 10% of companiesindustry median 19 089 € · companies in the industry: 7 346
- Revenue · 2025 16 525 €above 51% of companiesindustry median 14 304 € · companies in the industry: 13 343
- Net profit margin · 2025 503.8 %above 98% of companiesindustry median 15.1 % · companies in the industry: 8 946
Taxes and turnover
- 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.
| Quarter | Turnover, € | State taxes, € | Labour taxes, € | Employees |
|---|---|---|---|---|
| Q3 2026 | 514 | — | — | — |
| Q2 2026 | 23 243 | 2 842 | — | — |
| Q1 2026 | 16 748 | 2 028 | — | — |
| Q4 2025 | 3 976 | 501 | 501 | — |
| Q3 2025 | 10 537 | 1 293 | — | — |
| Q2 2025 | — | — | — | — |
| Q1 2025 | 1 487 | 203 | 203 | — |
| Q4 2024 | 8 381 | 1 444 | 677 | — |
| Q3 2024 | 2 363 | 213 | — | — |
| Q2 2024 | — | 1 129 | 1 129 | — |
| Q1 2024 | 6 343 | 1 625 | 903 | — |
| Q4 2023 | 6 074 | 207 | — | — |
| Q3 2023 | 7 253 | 1 752 | 1 505 | — |
| Q2 2023 | — | — | — | — |
| Q1 2023 | 21 610 | 1 769 | — | — |
| Q4 2022 | 38 219 | 3 548 | — | 1 |
| Q3 2022 | 7 832 | 208 | — | 1 |
| Q2 2022 | 4 856 | — | — | 1 |
| Q1 2022 | 69 728 | 7 228 | — | 1 |
Financials by year
- 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.
- 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.
- 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.
- 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.
| Year | Revenue, € | Net profit, € | Labour costs, € | Assets, € | Equity, € | Employees |
|---|---|---|---|---|---|---|
| 2025 | 16 525 | 83 256 | 0 | 66 469 | 64 247 | 0 |
| 2024 | 9 517 | 52 914 | 0 | 53 252 | 52 845 | 0 |
| 2023 | 18 981 | 51 393 | 0 | 32 757 | 31 877 | 0 |
| 2022 | 69 422 | 31 873 | 0 | 30 032 | 30 017 | 0 |
| 2021 | 21 712 | 7 470 | 15 169 | 30 511 | 14 077 | 1 |
| 2020 | 72 548 | 415 | 20 873 | 69 601 | 41 912 | 1 |
| 2019 | 73 988 | 791 | 20 873 | 57 366 | 41 496 | 1 |
| 2018 | — | — | — | — | — | 1 |
| 2017 | — | — | — | — | — | 1 |
| 2016 | — | — | — | — | — | 1 |
| 2015 | — | — | — | — | — | 1 |
| 2014 | — | — | — | — | — | 1 |
| 2013 | — | — | — | — | — | 1 |
| 2012 | — | — | — | — | — | 1 |
| 2011 | — | — | — | — | — | 1 |
| 2010 | — | — | — | — | — | 1 |
| 2009 | — | — | — | — | — | 2 |
| 2008 | — | — | — | — | — | 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
Annual reports
| Year | Period | Filed | Report | Documents |
|---|---|---|---|---|
| 2025 | 1 Jan 2025 – 31 Dec 2025 | 9 Jan 2026 | Company’s own | e-Äriregister |
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 10 Jan 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 9 Jan 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 11 Jan 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 22 Feb 2022 | Company’s own | e-Äriregister |
| 2020 | 1 Jan 2020 – 31 Dec 2020 | 28 Jan 2021 | Company’s own | e-Äriregister |
| 2019 | 1 Jan 2019 – 31 Dec 2019 | 18 May 2020 | Company’s own | e-Äriregister |
Board
- Risto KiilbergBoard member · since 28 Sep 2007
- Kätlin KiilbergBoard member · since 20 Sep 2017
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Risto KiilbergNatural person · 2 556 €
Owner in
- 25%
- 25%
Beneficial owners
- Kätlin KiilbergMember of a senior management body (management or supervisory board) · since 19 Oct 2018
- Risto KiilbergDirect ownership · since 19 Oct 2018
Founders and other persons
- Argo HussarFounder · 20 000 € · 28 Sep 2007
- Risto KiilbergFounder · 20 000 € · 28 Sep 2007
Related companies
Activities (EMTAK)
- 62901Other information technology and computer service activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 10112511 / 11 1 Sep 2023 |
Amendment entry | In force 1 Sep 2023 |
||
| Ä 10112511 / 10 17 Jan 2018 |
Amendment entry | In force 17 Jan 2018 |
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| Ä 10112511 / 9 30 Nov 2017 |
Amendment entry | In force 30 Nov 2017 |
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| Ä 10112511 / 8 20 Sep 2017 |
Amendment entry | In force 20 Sep 2017 |
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| Ä 10112511 / M1 8 Sep 2017 |
Ruling to eliminate deficiencies | 28 Sep 2017 | Deficiencies eliminated 13 Sep 2017 |
|
| Ä 10112511 / 7 13 Jan 2016 |
Amendment entry | In force 13 Jan 2016 |
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| Ä 10112511 / 6 21 Sep 2010 |
Amendment entry | In force 21 Sep 2010 |
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| Ä 112511 / 5 10 Mar 2009 |
Amendment under Commercial Code § 525 (2) | In force 10 Mar 2009 |
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| Ä 112511 / 4 2 Oct 2008 |
Amendment entry | In force 3 Oct 2008 |
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| Ä 112511 / 3 26 Sep 2008 |
Amendment entry | In force 26 Sep 2008 |
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| Ä 112511 / 2 26 Oct 2007 |
Amendment entry | In force 26 Oct 2007 |
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| Ä 112511 28 Sep 2007 |
First entry | In force 28 Sep 2007 |
Sources: e-Äriregister and EMTA. Data updated 28 Oct 2026. Open at the source ↗ · Report an error in the data