Registered 22. detsember 2003, primary activity: Activities of other professional membership organisations. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
| Year | Revenue | Profit | Equity | Assets | Employees | ||
|---|---|---|---|---|---|---|---|
| 2025 | – | 4772 € | 38k € | 38k € | 0 |
2025: 7k € · 2024: 8k €
Eesti Artroskoopia ja Sporditraumatoloogia Selts is connected to 17 other companies through 5 people who hold a role here and elsewhere. The strongest tie runs through Mihkel Mardna (5 companies).
| 21.03.2026 |
| 2024 | – | 14 372 € | 33k € | 34k € | 0 | 19.05.2025 |
| 2023 | – | 3930 € | 19k € | 19k € | 0 | 22.03.2024 |
| 2022 | – | −764 € | 15k € | 16k € | 0 | 13.02.2023 |
| 2021 | – | −1133 € | 16k € | 16k € | 0 | 18.03.2022 |
| 2020 | – | 6511 € | 17k € | 18k € | 0 | 03.05.2021 |
| 2019 | – | −694 € | 10k € | 14k € | 0 | 13.04.2020 |
Top 7 buyers account for 13k € — 86% of total. The remaining 3 buyers split the rest.
| Company | Role | Reg. code |
|---|---|---|
| Eesti Olümpiakomitee | Board member | 80059467 |
| Eesti Spordimeditsiini Föderatsioon | Board member | 80088049 |
| Eesti Sõudeliit | Board member | 80071221 |
| Ortosport OÜ | Shareholder 100%Board memberFounder | 14039709 |
| Spordimeditsiini Sihtasutus | Board member | 90000682 |
| Company | Role | Reg. code |
|---|---|---|
| BIOMEDIUM OÜ | Founder | 11204154 |
| Leho Rips | Sole trader | 12277053 |
| osaühing MURUEKSPERT |
| Company | Role | Reg. code |
|---|---|---|
| Eesti Käekirurgia Selts | Board member | 80286461 |
| Eesti Ortopeedia Selts | Board member | 80119672 |
| HK Kask OÜ |
| Company | Role | Reg. code |
|---|---|---|
| Artroplastika OÜ | Board memberShareholder 100%Founder | 16510461 |
| Eesti Artroplastika Selts | Board member |
| Company | Role | Reg. code |
|---|---|---|
| Osaühing Arthron | Shareholder 100%Board memberFounder | 10115106 |
| 10389111 |
| Ultrasaund OÜ | Shareholder 50%FounderBoard member | 14976331 |
Board memberShareholder 100%Founder |
| 16464138 |
| Osaühing Käekirurgid | Shareholder 100%Board memberFounder | 12183365 |
| Eesti Ortopeedia Selts | Board member | 80119672 |
Peer group: all trading companies, 175,296 trading companies that filed a report in the last three years.
Founded 2003. That year 486 mittetulundusühing were registered; 455 are still trading, or 93.6%.