| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CENTRO ORTOPEDICO SAO LUCAS LTDA | Sócio (22) | 9/11/2007 | R$ 2,500,000.00 |
| MATHIAS E MATHIAS CONSULTORIA MEDICA E ASSISTENCIA LTDA | Sócio (22) | 4/14/2010 | R$ 2,000.00 |
| MATHIAS SOLAR LOCACOES LTDA | Sócio (22) | 7/18/2024 | R$ 50,000.00 |