TandemSec OÜ
TandemSec OÜ is a OÜ based in Tallinn, registry code 14972379, status: active. Main activity: Computer programming activities. According to EMTA, turnover for Q3 2026 was €163 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 163 €above 5% of companiesindustry median 19 078 € · companies in the industry: 7 345
- Revenue · 2025 22 354 €above 55% of companiesindustry median 14 309 € · companies in the industry: 13 336
- Net profit margin · 2025 90.5 %above 92% of companiesindustry median 15.1 % · companies in the industry: 8 943
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 | 163 | — | — | — |
| Q2 2026 | 2 559 | — | — | — |
| Q1 2026 | 1 798 | — | — | — |
| Q4 2025 | 645 | 61 | — | — |
| Q3 2025 | 13 938 | — | — | — |
| Q2 2025 | 8 329 | — | — | — |
| Q1 2025 | 3 389 | — | — | — |
| Q4 2024 | 14 189 | — | — | — |
| Q3 2024 | 16 830 | — | — | — |
| Q2 2024 | 8 209 | — | — | — |
| Q1 2024 | 46 038 | — | — | — |
| Q4 2023 | 17 228 | — | — | — |
| Q3 2023 | 8 167 | — | — | — |
| Q2 2023 | 7 711 | — | — | — |
| Q1 2023 | 7 865 | — | — | — |
| Q4 2022 | 25 082 | — | — | — |
| Q3 2022 | 20 381 | — | — | — |
| Q2 2022 | 16 992 | — | — | — |
| Q1 2022 | 7 448 | — | — | — |
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 | 22 354 | 20 235 | 0 | 218 691 | 218 436 | 0 |
| 2024 | 49 380 | 29 643 | 0 | 198 382 | 198 201 | 0 |
| 2023 | 60 032 | 45 846 | 0 | 168 703 | 168 558 | 0 |
| 2022 | 66 699 | 53 869 | 0 | 122 943 | 122 712 | 0 |
| 2021 | 40 520 | 34 173 | 0 | 69 770 | 68 843 | 0 |
| 2020 | 32 050 | 31 670 | 0 | 33 020 | 33 020 | 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 | 23 Jan 2026 | Company’s own | e-Äriregister |
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 19 Feb 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 29 Jan 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 17 Feb 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 17 Feb 2023 | Company’s own | e-Äriregister |
| 2020 | 15 May 2020 – 31 Dec 2020 | 23 Apr 2021 | Company’s own | e-Äriregister |
Board
- Lukáš AntalBoard member · since 15 May 2020
- Pavel ČechBoard member · since 15 May 2020
- GATE TO BALTICS OÜContact person · since 1 Aug 2023
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Pavel ČechNatural person · 1 634 €
- Lukáš AntalNatural person · 1 336 €
Beneficial owners
- Lukáš AntalDirect ownership · CZE · since 15 May 2020
- Pavel ČechDirect ownership · CZE · since 15 May 2020
Founders and other persons
- Lukáš AntalFounder · 1 336 € · 15 May 2020
- Pavel ČechFounder · 1 634 € · 15 May 2020
Activities (EMTAK)
- 62101Computer programming activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50146364 / 8 1 Sep 2023 |
Amendment entry | In force 1 Sep 2023 |
||
| Ä 50146364 / 7 1 Aug 2023 |
Amendment entry | In force 1 Aug 2023 |
||
| Ä 50146364 / 6 1 Aug 2023 |
Amendment entry | In force 1 Aug 2023 |
||
| Ä 50146364 / 5 13 Apr 2023 |
Amendment under Code of Civil Procedure § 595¹ (1) | In force 13 Apr 2023 |
||
| Ä 50146364 / M4 15 Jun 2022 |
Procedural ruling | 25 Jun 2022 | In force 15 Jun 2022 |
|
| Ä 50146364 / M3 20 Jul 2021 |
Public service of a ruling in Ametlikud Teadaanded | In force 20 Jul 2021 |
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| Ä 50146364 / 4 21 Jun 2021 |
Entry refused: deficiencies not eliminated | In force 23 Aug 2021 |
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| Ä 50146364 / M2 3 May 2021 |
Ruling to eliminate deficiencies | 2 Jun 2021 | In force 3 May 2021 |
|
| Ä 50146364 / M1 16 Apr 2021 |
Procedural ruling | 26 Apr 2021 | In force 16 Apr 2021 |
|
| Ä 50146364 / 3 18 Mar 2021 |
Amendment under Commercial Code § 525 (2) | In force 18 Mar 2021 |
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| Ä 50146364 / 2 6 Oct 2020 |
Amendment entry | In force 6 Oct 2020 |
||
| Ä 50146364 15 May 2020 |
First entry | In force 15 May 2020 |
Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data