SAMCA Group started out in mining back in the nineteen sixties with few technical means. During the following decade it underwent a major transformation, with large investments in machinery and facilities. Currently we are one of Spain’s leading producers of leonardites and clays. In addition, following production, we increase their value to be used in the fertilisation and ceramic sectors.

We strive to constantly improve our relationship with the environment and, in line with the sustainability targets of the Group, we adopt best practices to recover affected areas and we process all of the minerals mined in order to reduce emissions during subsequent processes and increases their value.