Registered 27. detsember 2017, primary activity: Stage performance of musicians. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.
Maarja Helstein is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Maarja Helstein (1 company).
| Company | Role | Reg. code |
|---|---|---|
| mittetulundusühing Segakoor Noorus | Board memberUltimate beneficial owner | 80011101 |