| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CEVIC - CENTRO VALIDACAO DE INFORMACOES CIENTIFICAS LTDA | Sócio-Administrador (49) | 2/12/2003 | |
| HOSPITAL FLUMINENSE S/A | Diretor (10) | 3/27/2025 | R$ 226,454,356.10 |
| MALULY SERVICOS MEDICOS LTDA | Sócio (22) | 6/19/2013 | R$ 4,000.00 |