| Company | Role | Joined | Share Capital |
|---|---|---|---|
| BUENO & ANJOS MEDICOS ASSOCIADOS LTDA. | Sócio (22) | 3/1/2007 | R$ 3,000.00 |
| J F FONSECA SERVICOS MEDICOS LTDA | Sócio (22) | 2/29/2024 | R$ 150,000.00 |
| NEFROCLINICA SAUDE & GESTAO LTDA | Sócio-Administrador (49) | 9/29/2009 | R$ 100,000.00 |