OK PROFF OÜ
OK PROFF OÜ is a OÜ based in Männiku küla, registry code 17231034, status: active. Main activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. According to EMTA, turnover for Q3 2026 was €21 233 with 1 employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 21 233 €above 48% of companiesindustry median 23 017 € · companies in the industry: 6 974
- Labour taxes per employee 0 €above 2% of companiesindustry median 1 236 € · companies in the industry: 5 958
- Revenue · 2025 27 757 €above 43% of companiesindustry median 37 328 € · companies in the industry: 10 311
- Net profit margin · 2025 8.2 %above 61% of companiesindustry median 3.9 % · companies in the industry: 8 588
Taxes and turnover
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction 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 | 21 233 | 995 | — | 1 |
| Q2 2026 | 5 962 | 246 | — | — |
| Q1 2026 | 12 262 | 1 806 | — | — |
| Q4 2025 | 10 006 | 524 | — | — |
| Q3 2025 | 6 809 | — | — | — |
Q3 2026 · calculated from EMTA data
Financials by year
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Specialised construction 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 | 27 757 | 2 271 | 0 | 12 410 | 3 771 | 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 | 2 May 2025 – 31 Dec 2025 | 26 Mar 2026 | Company’s own | e-Äriregister |
Board
- Konstantin StoljarovBoard member · since 2 May 2025
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Konstantin StoljarovNatural person · 1 500 €
Beneficial owners
- Konstantin StoljarovDirect ownership · since 2 May 2025
Founders and other persons
- Konstantin StoljarovFounder · 1 500 € · 30 Apr 2025
Activities (EMTAK)
- 43221Installation, maintenance and repair of heating, ventilation and air conditioning equipment Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50281582 2 May 2025 |
First entry | In force 2 May 2025 |
Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data