O4A OÜ
O4A OÜ is a OÜ based in Tallinn, registry code 16898575, status: active. Main activity: Buying and selling of own real estate. According to EMTA, turnover for Q3 2026 was €1 200 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 1 200 €above 11% of companiesindustry median 15 029 € · companies in the industry: 7 444
- Revenue · 2025 255 000 €above 93% of companiesindustry median 13 620 € · companies in the industry: 30 470
- Net profit margin · 2025 -10.9 %above 15% of companiesindustry median 5.9 % · companies in the industry: 25 042
Taxes and turnover
- Company
- Industry median
Industry: Real estate 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 | 1 200 | — | — | — |
| Q2 2026 | 344 078 | 80 669 | — | — |
| Q1 2026 | 490 000 | 103 816 | — | — |
| Q4 2025 | — | — | — | — |
| Q3 2025 | — | — | — | — |
| Q2 2025 | — | — | — | — |
| Q1 2025 | — | — | — | — |
| Q4 2024 | — | — | — | — |
| Q3 2024 | — | — | — | — |
| Q2 2024 | — | — | — | — |
Financials by year
- Company
- Industry median
Industry: Real estate activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Real estate activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Real estate activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Real estate 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 | 255 000 | -27 861 | 0 | 639 813 | -31 347 | 0 |
| 2024 | — | -3 486 | 0 | 205 371 | -3 486 | 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 | 14 Jul 2026 | Company’s own | e-Äriregister |
| 2024 | 15 Jan 2024 – 31 Dec 2024 | 22 Jun 2025 | Company’s own | e-Äriregister |
Board
- David VallnerBoard member · since 15 Jan 2024
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- David VallnerNatural person · 0 €
Beneficial owners
- David VallnerMember of a senior management body (management or supervisory board) · since 15 Jan 2024
Founders and other persons
- David VallnerFounder · 0 € · 8 Jan 2024
Related companies
Activities (EMTAK)
- 68111Buying and selling of own real estate Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50245796 / 2 3 Apr 2025 |
Amendment under Code of Civil Procedure § 595¹ (1) | In force 3 Apr 2025 |
||
| Ä 50245796 / M1 11 Oct 2024 |
Procedural ruling | 10 Nov 2024 | Deficiencies eliminated 7 Nov 2024 |
|
| Ä 50245796 15 Jan 2024 |
First entry | In force 15 Jan 2024 |
Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data