| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CENTRO OFTALMOLOGICO DE DIAGNOSE E TERAPEUTICA - SOCIEDADE LTDA | Sócio (22) | 6/5/2013 | R$ 134,250.00 |
| OFTALMOCLINICA GHISI LTDA | Sócio (22) | 6/11/2018 | R$ 50,000.00 |
| OPHTHALMOLASER SANTA CATARINA LIMITADA | Sócio (22) | 8/22/2023 | R$ 143,971.00 |