| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CLINICA CIRURGICA ODONTOLOGICA SANTANA DE PARNAIBA LTDA | Sócio (22) | 7/8/2022 | R$ 200,000.00 |
| OSTEN PAULISTA RADIOLOGIA ODONTOLOGICA LTDA | Sócio-Administrador (49) | 12/19/2022 | R$ 10,000.00 |
| OSTEN RADIOLOGIA ODONTOLOGICA LTDA. | Sócio-Administrador (49) | 9/26/2018 | R$ 2,000.00 |