Who are we
We are committed to our land
We are the only company of a 100% Andalusian capital dedicated to metallic mining in the Iberian Pyrite Belt. We hold the mining rights to the Tharsis mines in the municipality of Alosno and the Zarza mines in the municipality of the same name in the province of Huelva.
We explore and expand the mining resources of our territory
We apply R&D to develop cutting-edge solutions
We are an active part of the social fabric of our local communities
Committed to health, safety and environmental stewardship
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operations
Projects and new explorations
LA ZARZA
La Zarza project
The site is being exploted by minery out on the open and on the inside. READ MORE →Sustainability
We apply new technologies to
preserve and restore our territory
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Health, Safety & Environment
We are working to demonstrate the viability of projects that will enable the remediation of existing environmental liabilities.
People
The success of our company rests on our commitment to the health and safety of our people.
Community Engagement
We support projects for the development of the local communities in which we operate.
Contact us
Work with us
We are committed to excellence, innovation and talent development in the mining industry.
Discover how you can make a difference. Grow with us.
Discover how you can make a difference. Grow with us.
Projects
Research and Development (R&D)
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INVESTORS
MINING OPERATIONS AND HISTORICAL PRODUCTION
We hold the mining rights to two historic projects in the Iberian Pyrite Belt: the Tharsis and La Zarza mines.
Historically, approximately 80 million tonnes of pyrite have been extracted from both mines for the production of sulphuric acid, with significant content of Cu, Zn and Pb.
Historically, approximately 80 million tonnes of pyrite have been extracted from both mines for the production of sulphuric acid, with significant content of Cu, Zn and Pb.
Historic extractions
100%
900000 +
Tons of Cu
600000 +
Tons of Zn
200000 +
Tons of Pb
News
LAST NEWS AND UPDATES
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23 Sep 2025
Reactivación sostenible de minas históricas en la Faja Pirítica Ibérica
Manuel de la Haza Acuaviva Director Tharsis Mining Desde que a finales de 2018 Tharsis Mining adquirió los derechos mineros de los proyectos históricos de Tharsis y La Zarza,…

18 Aug 2025
Tharsis Mining presenta la Memoria de Actividades del curso 2024
Tharsis Mining refuerza su liderazgo en minería sostenible con nuevos avances en 2024 Tharsis Mining ha cerrado 2024 con importantes avances que consolidan su posición como referente en minería moderna,…

23 Oct 2024
Tharsis Mining participa en la V edición de la feria de Mining and Minerals Hall
Tharsis Mining participó en la V edición de Mining and Minerals Hall, organizado por AMINER en el Palacio de Congresos y Exposiciones de Sevilla (FIBES) entre el 15 al 17…










