High standards mid-sized mining company
HMC is a medium-sized mining company owned by Chilean investors. With more than 20 years of experience, it has productive and exploration activities in the regions of Arica, Parinacota, Tarapacá, Antofagasta and Coquimbo in Chile. Focus on sustainability, use of cutting-edge technology and circular economy.
Our figures
Annual production
Michilla mine site
Tambo de Oro mine site
Personnel
Michilla mine site
Tambo de Oro mine site
Use of Water
Michilla mine site
Use of
seawater
Tambo de Oro mine site
Our operations
HMC has two mine sites in operation: Michilla, in the Antofagasta region, and Tambo de Oro in the region of Coquimbo.
The Sagasca mine site, in the Tarapacá region, is in care and maintenance. Additionally, we are currently developing several exploration projects in the proximity of mine sites, as well as in the Arica and Iquique coastline.