| Company | Role | Joined | Share Capital |
|---|---|---|---|
| BLASZKOWSKI CLINICA DE FISIOTERAPIA LTDA | Sócio-Administrador (49) | 6/27/2006 | R$ 5,000.00 |
| COALRESIN PARTICIPACOES S.A. | Presidente (16) | 12/4/2019 | R$ 2,650,000.00 |
| GOLD NATURAL RESIN COMERCIO DE RESINAS S.A. | Diretor (10) | 4/4/2019 | R$ 1,200,000.00 |
| JMBT PARTICIPACOES LTDA | Sócio (22) | 7/24/2018 | R$ 409,920.00 |
| KB PARTICIPACOES LTDA | Sócio-Administrador (49) | 4/14/2022 | R$ 1,326,000.00 |