Registered 20. oktoober 2005, primary activity: Business and other management consultancy activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
Keystone Advisers osaühing is a shareholder or officer in 1 more company.
| Year | Revenue | Profit | Equity | Assets | Employees | ||
|---|---|---|---|---|---|---|---|
| 2024 | 281 307 € | −17 055 € | 72k € | 780k € | 3 | 03.07.2025 | |
| 2023 | 311 431 € | −61 009 € | 89k € | 714k € | 5 | 30.06.2024 | |
| 2022 | 341 212 € | −65 760 € | 150k € | 604k € | 5 | 30.06.2023 | |
| 2021 | 523 155 € |
| Year | Revenue (a) | State taxes | Taxes on workforce | Employees (Q4) |
|---|---|---|---|---|
| 2026I Q | 88 422 € | 19 412 € | 10 559 € | 2 |
| 2025 | 388 398 € | 87 035 € | 60 169 € | 2 |
| 2024 | 148 111 € | 64 241 € | 59 604 € | 2 |
| 2023 | 158 103 € | 49 699 € | 53 056 € | 2 |
| 2022 | 328 033 € | 114 155 € |
| Year | Q1 | Q2 | Q3 | Q4 |
|---|---|---|---|---|
| Revenue 2026 | 88k € | – | – | – |
| State taxes 2026 | 19k € | – | – | – |
| Taxes on workforce 2026 | 11k € | – | – | – |
| Employees 2026 | 2 | – | – | – |
| Revenue 2025 | 27k € | 39k € | 321k € | 2k € |
| State taxes 2025 | 10k € | 11k € |
Keystone Advisers osaühing is connected to 12 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Tõnis-Martin Kons (12 companies).
| Company | Role | Reg. code |
|---|---|---|
| Erakond Parempoolsed | FounderUltimate beneficial ownerBoard member | 80608655 |
| Keystone Advisers Group OÜ | Ultimate beneficial owner |
| 215k € |
| 656k € |
| 3 |
| 30.06.2022 |
| 2020 | 238 425 € | −42 242 € | 51k € | 435k € | 4 | 21.02.2022 |
| 2019 | 523 242 € | 130 847 € | 94k € | 389k € | 4 | 28.02.2021 |
| 65 501 € |
| 4 |
| 50k € |
| 17k € |
| Taxes on workforce 2025 | 10k € | 11k € | 28k € | 11k € |
| Employees 2025 | 2 | 2 | 2 | 2 |
| Revenue 2024 | 58k € | 33k € | 30k € | 27k € |
| State taxes 2024 | 18k € | 31k € | 8k € | 7k € |
| Taxes on workforce 2024 | 18k € | 27k € | 8k € | 6k € |
| Employees 2024 | 2 | 2 | 2 | 2 |
| Revenue 2023 | 30k € | 51k € | 42k € | 36k € |
| State taxes 2023 | 18k € | 10k € | 8k € | 14k € |
| Taxes on workforce 2023 | 19k € | 10k € | 8k € | 15k € |
| Employees 2023 | 4 | 4 | 4 | 2 |
| Revenue 2022 | 157k € | 47k € | 115k € | 9k € |
| State taxes 2022 | 35k € | 11k € | 48k € | 20k € |
| Taxes on workforce 2022 | 17k € | 3k € | 25k € | 20k € |
| Employees 2022 | 4 | 4 | 4 | 4 |
| 11973071 |
| Mittetulundusühing Paremvaade | Board memberFounderUltimate beneficial owner | 80580388 |
| Mittetulundusühing Res Publica 30 | Board memberUltimate beneficial owner | 80167978 |
| Mittetulundusühing Tallinn International Wine Club | Board memberFounderUltimate beneficial owner | 80634960 |
| Osaühing Eesti Avaliku Halduse Instituut | Board memberUltimate beneficial owner | 10709107 |
| OÜ BALTIC INVESTMENTS ASSOCIATES | Board memberUltimate beneficial owner | 11055168 |
| OÜ Mindmills Investments | Board memberUltimate beneficial owner | 11021123 |
| OÜ OMEX CONSULTING | Board memberUltimate beneficial owner | 11024340 |
| OÜ PT VALDUSED | Board memberFounderUltimate beneficial ownerShareholder 100% | 10649397 |
| Sihtasutus Mõttekoda Res Publica | Board member | 90015028 |
| Voxpoll OÜ | Ultimate beneficial owner | 17281210 |