| CNPJ | Razão Social | Municipio |
|---|---|---|
| 48.256.824/0002-34 | MINERACAO ONCA PUMA S.A. | SAO LUIS |
| 37.859.917/0001-56 | SERRA NEGRA INDUSTRIA, COMERCIO E MINERACAO LTDA | FORMOSA DA SERRA NEGRA |
| 55.441.922/0001-26 | MERLIN MINERACAO E AGRONEGOCIOS LTDA | BURITI BRAVO |
| 15.267.065/0002-56 | ANGLO BRASIL MINERACAO LTDA | SAO LUIS |
| 30.951.851/0001-80 | COSTA LEITE ENGENHARIA E MINERACAO LTDA | PASTOS BONS |
| 51.745.817/0001-20 | T RIBEIRO HORTEGAL & CIA LTDA | CHAPADINHA |
| 45.930.407/0001-56 | REMIN LTDA | SAO LUIS |