| Filial | 83.713.495/0002-04 | MINERACAO PORTOBELLO LTDA | NAVEGANTES / SC | Inativa | |
| Filial | 83.713.495/0003-95 | MINERACAO PORTOBELLO LTDA | ILHOTA / SC | Inativa | |
| Filial | 83.713.495/0004-76 | MINERACAO PORTOBELLO LTDA | ITAJAI / SC | Inativa | |
| Filial | 83.713.495/0005-57 | MINERACAO PORTOBELLO LTDA | BRUSQUE / SC | Inativa | |
| Filial | 83.713.495/0006-38 | MINERACAO PORTOBELLO LTDA | GASPAR / SC | Inativa | |
| Filial | 83.713.495/0007-19 | MINERACAO PORTOBELLO LTDA | ASCURRA / SC | Inativa | |
| Filial | 83.713.495/0008-08 | MINERACAO PORTOBELLO LTDA | RODEIO / SC | Inativa | atual |
| Filial | 83.713.495/0009-80 | MINERACAO PORTOBELLO LTDA | DOUTOR PEDRINHO / SC | Inativa | |
| Filial | 83.713.495/0010-14 | MINERACAO PORTOBELLO LTDA | MAJOR GERCINO / SC | Inativa | |
| Filial | 83.713.495/0011-03 | MINERACAO PORTOBELLO LTDA | LAGES / SC | Ativa | |
| Filial | 83.713.495/0012-86 | MINERACAO PORTOBELLO LTDA | TIJUCAS / SC | Inativa | |
| Filial | 83.713.495/0013-67 | MINERACAO PORTOBELLO LTDA | SAO JOAO BATISTA / SC | Inativa | |
| Filial | 83.713.495/0014-48 | MINERACAO PORTOBELLO LTDA | CAMPO ALEGRE / SC | Inativa | |
| Filial | 83.713.495/0016-00 | MINERACAO PORTOBELLO LTDA | RIO DO CAMPO / SC | Inativa | |
| Filial | 83.713.495/0017-90 | MINERACAO PORTOBELLO LTDA | VIDAL RAMOS / SC | Inativa | |
| Filial | 83.713.495/0018-71 | MINERACAO PORTOBELLO LTDA | RIO DO CAMPO / SC | Inativa | |
| Filial | 83.713.495/0020-96 | MINERACAO PORTOBELLO LTDA | TRES BARRAS / SC | Inativa | |
| Filial | 83.713.495/0021-77 | MINERACAO PORTOBELLO LTDA | CANOINHAS / SC | Inativa | |
| Filial | 83.713.495/0022-58 | MINERACAO PORTOBELLO LTDA | SALINAS / MG | Inativa | |
| Filial | 83.713.495/0023-39 | MINERACAO PORTOBELLO LTDA | ITUPORANGA / SC | Inativa | |
| Filial | 83.713.495/0024-10 | MINERACAO PORTOBELLO LTDA | CANELINHA / SC | Inativa | |
| Filial | 83.713.495/0025-09 | MINERACAO PORTOBELLO LTDA | BENEDITO NOVO / SC | Inativa | |
| Filial | 83.713.495/0027-62 | MINERACAO PORTOBELLO LTDA | PIRAI DO SUL / PR | Inativa | |
| Filial | 83.713.495/0028-43 | MINERACAO PORTOBELLO LTDA | CEDRO DE SAO JOAO / SE | Ativa | |
| Filial | 83.713.495/0029-24 | MINERACAO PORTOBELLO LTDA | TEOTONIO VILELA / AL | Ativa | |
| Filial | 83.713.495/0030-68 | MINERACAO PORTOBELLO LTDA | LEOBERTO LEAL / SC | Inativa | |
| Filial | 83.713.495/0031-49 | MINERACAO PORTOBELLO LTDA | RIO LARGO / AL | Ativa | |
| Filial | 83.713.495/0032-20 | MINERACAO PORTOBELLO LTDA | IGREJA NOVA / AL | Ativa | |
| Matriz | 83.713.495/0001-23 | MINERACAO PORTOBELLO LTDA | TIJUCAS / SC | Ativa | |