Onsoffour OÜ
Onsoffour OÜ is a OÜ based in Tallinn, registry code 17016471, status: active. Main activity: Other information technology and computer service activities. According to EMTA, turnover for Q3 2026 was €1 382 352 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 1.4 mn €above 98% of companiesindustry median 19 078 € · companies in the industry: 7 345
- Revenue · 2025 2.9 mn €above 98% of companiesindustry median 14 309 € · companies in the industry: 13 336
- Net profit margin · 2025 -3.3 %above 23% 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 | 1 382 352 | — | — | — |
| Q2 2026 | 2 258 012 | — | — | — |
| Q1 2026 | 1 897 146 | — | — | — |
| Q4 2025 | 2 387 398 | — | — | — |
| Q3 2025 | 901 493 | — | — | — |
| Q2 2025 | 1 128 065 | — | — | — |
| Q1 2025 | 1 320 907 | — | — | — |
| Q4 2024 | 89 112 | — | — | — |
| Q3 2024 | — | — | — | — |
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 | 2 876 042 | -95 359 | 0 | 461 327 | 461 203 | 0 |
| 2024 | 699 035 | 556 561 | 0 | 605 025 | 556 562 | 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 | 30 Jun 2026 | Company’s own | e-Äriregister |
| 2024 | 26 Jun 2024 – 31 Dec 2024 | 27 Jun 2025 | Company’s own | e-Äriregister |
Board
- Nadiia ChornenkaBoard member · since 31 Mar 2025
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Nadiia ChornenkaNatural person · 1 €
Beneficial owners
- Nadiia ChornenkaDirect ownership · since 28 Mar 2025
Founders and other persons
- Dmitri JärvFounder · 1 € · 20 Jun 2024
Related companies
Activities (EMTAK)
- 62901Other information technology and computer service activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50258153 / 3 31 Mar 2025 |
Amendment entry | In force 31 Mar 2025 |
||
| Ä 50258153 / M3 7 Jan 2025 |
Procedural ruling | 11 Feb 2025 | Deficiencies eliminated 20 Jan 2025 |
|
| Ä 50258153 / 2 22 Jul 2024 |
Amendment entry | In force 22 Jul 2024 |
||
| Ä 50258153 / M2 16 Jul 2024 |
Ruling to eliminate deficiencies | 5 Aug 2024 | Deficiencies eliminated 22 Jul 2024 |
|
| Ä 50258153 26 Jun 2024 |
First entry | In force 26 Jun 2024 |
||
| Ä 50258153 / M1 21 Jun 2024 |
Ruling to eliminate deficiencies | 5 Aug 2024 | Deficiencies eliminated 26 Jun 2024 |
Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data