| Company | Role | Joined | Share Capital |
|---|---|---|---|
| BINOMIO ASSIST CLIN CARDIOLOGICA MAT INFANTIL SC LTDA | Sócio (22) | 7/24/1998 | |
| CLINICA CARDIOLOGICA LF LTDA | Sócio (22) | 4/17/2025 | R$ 100,000.00 |
| INSTITUTO PROCARDIACO LTDA | Sócio-Administrador (49) | 3/30/2005 | R$ 50,000.00 |