| Company | Role | Joined | Share Capital |
|---|---|---|---|
| L RIBEIRO PROCTOLOGIA LTDA | Sócio (22) | 2/8/2018 | R$ 95,400.00 |
| SANTOS RIBEIRO SERVICOS MEDICOS LTDA | Sócio-Administrador (49) | 2/17/2020 | R$ 121,000.00 |
| VITAL SURGERY SERVICOS MEDICOS LTDA | Sócio (22) | 4/18/2024 | R$ 200,000.00 |