LetKnow OÜ
LetKnow OÜ is a OÜ based in Tallinn, registry code 14494307, status: active. Main activity: Data processing, data management, data mediation and related activities. According to EMTA, turnover for Q3 2026 was €126 325 with 7 employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 126 325 €above 80% of companiesindustry median 17 575 € · companies in the industry: 1 012
- Labour taxes per employee 9 476 €above 98% of companiesindustry median 2 135 € · companies in the industry: 423
- Revenue · 2025 1.7 mn €above 98% of companiesindustry median 5 121 € · companies in the industry: 2 182
- Net profit margin · 2025 28.9 %above 66% of companiesindustry median 9.5 % · companies in the industry: 1 292
Taxes and turnover
- Company
- Industry median
Industry: Computing infrastructure, data processing, hosting and other information service activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Computing infrastructure, data processing, hosting and other information service 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 | 126 325 | 62 689 | 66 329 | 7 |
| Q2 2026 | 626 382 | 60 696 | 64 149 | 8 |
| Q1 2026 | 275 202 | 48 943 | 51 812 | 7 |
| Q4 2025 | 466 881 | 40 719 | 43 116 | 7 |
| Q3 2025 | 382 375 | 34 771 | 36 788 | 7 |
| Q2 2025 | 432 169 | 29 097 | 30 807 | 7 |
| Q1 2025 | 317 861 | 25 026 | 26 428 | 7 |
| Q4 2024 | 325 448 | 24 073 | 25 425 | 6 |
| Q3 2024 | 261 923 | 24 323 | 25 675 | 6 |
| Q2 2024 | 225 656 | 20 977 | 22 177 | 6 |
| Q1 2024 | 172 768 | 16 320 | 17 285 | 6 |
| Q4 2023 | 39 547 | 16 238 | 17 198 | 6 |
| Q3 2023 | 24 964 | 18 819 | 20 043 | 6 |
| Q2 2023 | 64 338 | 26 531 | 28 170 | 6 |
| Q1 2023 | 5 000 | 21 188 | 22 512 | 6 |
| Q4 2022 | 15 337 | 19 980 | 19 103 | 6 |
| Q3 2022 | 11 049 | 13 752 | 14 631 | 6 |
| Q2 2022 | 1 606 | 11 814 | 12 497 | 5 |
| Q1 2022 | — | 8 109 | 8 599 | 4 |
Q3 2026 · calculated from EMTA data
Financials by year
- Company
- Industry median
Industry: Computing infrastructure, data processing, hosting and other information service activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Computing infrastructure, data processing, hosting and other information service activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Computing infrastructure, data processing, hosting and other information service activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Computing infrastructure, data processing, hosting and other information service 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 | 1 723 985 | 498 477 | 405 974 | 1 555 271 | 1 507 487 | 6 |
| 2024 | 1 856 400 | 468 104 | 147 801 | 1 257 355 | 1 224 010 | 6 |
| 2023 | 2 176 149 | 64 042 | 215 796 | 787 630 | 755 906 | 6 |
| 2022 | 1 289 149 | 303 467 | 158 055 | 2 251 491 | 691 864 | 6 |
| 2021 | 1 182 345 | 400 754 | 36 022 | 2 195 133 | 396 397 | 3 |
| 2020 | 28 345 | 1 528 | 0 | 1 858 193 | -4 358 | 0 |
| 2019 | 0 | -20 886 | 3 305 | 4 979 | -17 886 | 0 |
| 2018 | — | — | — | — | — | 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 | 21 May 2026 | Company’s own | e-Äriregister |
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 30 Jun 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 28 Jun 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 15 Mar 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 23 May 2022 | Company’s own | e-Äriregister |
| 2020 | 1 Jan 2020 – 31 Dec 2020 | 12 Jul 2021 | Company’s own | e-Äriregister |
| 2019 | 1 Jan 2019 – 31 Dec 2019 | 5 Jul 2020 | Company’s own | e-Äriregister |
Board
- Juris GulbisBoard member · since 10 Mar 2021
- Timothy Sean FerlandBoard member · since 11 Aug 2025
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Interchange Holdings OÜLegal person · 14372515 · 500 000 €
Beneficial owners
- Suluo Magitilailai DaunivaluIndirect ownership · since 11 Oct 2018
Founders and other persons
- Interchange Holdings OÜFounder · 3 000 € · 23 May 2018
Related companies
Activities (EMTAK)
- 63102Data processing, data management, data mediation and related activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50094815 / 18 11 Aug 2025 |
Amendment entry | In force 11 Aug 2025 |
||
| Ä 50094815 / 17 11 Aug 2025 |
Entry refused: deficiencies not eliminated | In force 29 Aug 2025 |
||
| Ä 50094815 / 16 11 Aug 2025 |
Amendment entry | In force 11 Aug 2025 |
||
| Ä 50094815 / M4 8 Jul 2025 |
Ruling to eliminate deficiencies | 7 Aug 2025 | In force 11 Aug 2025 |
|
| Ä 50094815 / 15 1 Sep 2023 |
Amendment entry | In force 1 Sep 2023 |
||
| Ä 50094815 / 14 11 Apr 2023 |
Amendment entry | In force 11 Apr 2023 |
||
| Ä 50094815 / 13 8 Feb 2023 |
Amendment entry | In force 8 Feb 2023 |
||
| Ä 50094815 / M3 31 Jan 2023 |
Ruling to eliminate deficiencies | 1 Apr 2023 | Deficiencies eliminated 8 Feb 2023 |
|
| Ä 50094815 / 12 6 Jun 2022 |
Amendment entry | In force 6 Jun 2022 |
||
| Ä 50094815 / 11 18 Jan 2022 |
Amendment under Commercial Code § 525 (2) | In force 18 Jan 2022 |
||
| Ä 50094815 / 10 10 Mar 2021 |
Amendment entry | In force 10 Mar 2021 |
||
| Ä 50094815 / M2 2 Mar 2021 |
Ruling to eliminate deficiencies | 1 Apr 2021 | Deficiencies eliminated 10 Mar 2021 |
|
| Ä 50094815 / 9 16 Feb 2021 |
Amendment entry | In force 16 Feb 2021 |
||
| Ä 50094815 / 8 10 Feb 2021 |
Amendment entry | In force 10 Feb 2021 |
||
| Ä 50094815 / 7 11 Aug 2020 |
Amendment entry | In force 11 Aug 2020 |
||
| Ä 50094815 / 6 15 Jun 2020 |
Amendment entry | In force 15 Jun 2020 |
||
| Ä 50094815 / 5 18 Jul 2019 |
Amendment under Commercial Code § 525 (2) | In force 18 Jul 2019 |
||
| Ä 50094815 / 4 21 Jan 2019 |
Amendment entry | In force 21 Jan 2019 |
||
| Ä 50094815 / 3 28 Dec 2018 |
Amendment entry | In force 28 Dec 2018 |
||
| Ä 50094815 / M1 20 Dec 2018 |
Ruling to eliminate deficiencies | 9 Jan 2019 | Deficiencies eliminated 28 Dec 2018 |
|
| Ä 50094815 / 2 21 Jun 2018 |
Amendment entry | In force 21 Jun 2018 |
||
| Ä 50094815 24 May 2018 |
First entry | In force 24 May 2018 |
Sources: e-Äriregister and EMTA. Data updated 30 Oct 2026. Open at the source ↗ · Report an error in the data