| Company | Role | Joined | Share Capital | 
|---|---|---|---|
|  CLINICA MOGINEURO LTDA   | Sócio (22) | 4/19/2021 | R$ 10,000.00 | 
|  IK NEUROCIRURGIA LTDA   | Sócio-Administrador (49) | 9/11/2024 | R$ 1,000.00 | 
|  INPG - INSTITUTO DE NEUROCIRURGIA DA PRAIA GRANDE LTDA   | Sócio (22) | 8/15/2025 | R$ 50,000.00 |