| Company | Role | Joined | Share Capital |
|---|---|---|---|
| CHARMY CLEYTHON SERVICOS MEDICOS S/S | Sócio-Administrador (49) | 3/30/2016 | R$ 20,000.00 |
| PRONEFRO CLINICA DE NEFROLOGIA LTDA | Sócio-Administrador (49) | 8/10/2018 | R$ 505,373.87 |
| RENAL MED POTIGUAR SERVICOS MEDICOS LTDA | Sócio (22) | 1/16/2014 | R$ 100,000.00 |
| SERGOCARTI SERVICOS MEDICOS S/S LTDA | Sócio (22) | 1/27/2010 | R$ 8,250.00 |