| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CLINICA DE OLHOS MIRANDA S.S. LTDA. | Sócio-Administrador (49) | 6/30/2014 | |
| CLINICA OFTALMOLOGICA PMX S/S | Sócio-Administrador (49) | 11/14/2014 | R$ 1,800.00 |
| PMX CLINICA OFTALMOLOGICA LTDA. | Sócio (22) | 8/10/2010 | R$ 1,800.00 |