Registered 10. veebruar 2021, primary activity: Research and experimental development on social sciences and humanities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
| Year | Revenue | Profit | Equity | Assets | Employees | ||
|---|---|---|---|---|---|---|---|
| 2025 | – | 5 € | 50 € | 50 € | 0 |
Quadrivium Academy Sihtasutus is connected to 7 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Anna Keis (3 companies).
| 2024 | – | 0 € | 45 € | 45 € | 0 | 14.04.2025 |
| 2023 | – | 0 € | 45 € | 45 € | 0 | 18.08.2024 |
| 2022 | – | 0 € | 45 € | 45 € | 0 | 18.08.2024 |
| 2021 | – | 45 € | 45 € | 45 € | 0 | 18.08.2024 |
| Company | Role | Reg. code |
|---|---|---|
| Moskva Patriarhaadi Eesti Õigeusu Kiriku Nina Jumalaema Kaitsmise Kogudus | Board member | 80202551 |
| Moskva Patriarhaadi Õigeusu Kiriku Varnja Issanda Templisseviimise Püha Kogudus. | Board member | 80369736 |
| Osaühing Velabrum | Board member | 11002924 |
| Company | Role | Reg. code |
|---|---|---|
| MTÜ EUYA (ESTONIAN UNITED YOUTH ASSOCIATION) | Board member | 80194099 |
| Pühaste Pruulikoda OÜ | Shareholder 0% | 12664596 |
| Vaat OÜ |
| Company | Role | Reg. code |
|---|---|---|
| Athrio Media OÜ | Board memberFounderShareholder 100% | 12669079 |
Shareholder 0% |
| 12456722 |
Peer group: Teadus- ja arendustegevus sotsiaal- ja humanitaarteaduste vallas, 165 trading companies that filed a report in the last three years.
Founded 2021. That year 27 sihtasutus were registered; 27 are still trading, or 100.0%.