| Company | Role | Joined | Share Capital |
|---|---|---|---|
| B.R.A. MINERACAO LTDA | Sócio-Administrador (49) | 4/24/2025 | R$ 500,000.00 |
| C S L DE ALENCAR LTDA | Sócio-Administrador (49) | 12/8/2020 | R$ 2,000,000.00 |
| COSTA & ALENCAR LTDA | Sócio-Administrador (49) | 2/29/2024 | R$ 200,000.00 |