| Company | Role | Joined | Share Capital |
|---|---|---|---|
| ALVES SERVICOS MEDICOS LTDA | Sócio (22) | 8/18/2017 | R$ 19,600.00 |
| CLINICA INFANTIL IWAZAKI LTDA | Sócio (22) | 3/15/2002 | |
| CLINICA INFANTIL IWAZAKI S/C LTDA | Sócio-Administrador (49) | 12/12/1997 | |
| CLINICA MEDICA INFANTIL IWAZAKI S/C LTDA | Sócio (22) | 2/21/1992 |