| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CLINICA UROLOGICA MIGUEL SROUGI LTDA | Sócio (22) | 7/18/2007 | R$ 20,000.00 |
| HYDE PARK ASSESSORIA E CONSULTORIA EMPRESARIAL LTDA. | Sócio (22) | 1/15/2007 | R$ 1,000.00 |
| MTVS PARTICIPACOES LTDA. | Sócio-Administrador (49) | 9/8/2015 | R$ 1,681,000.00 |