Luis Vega Muñoz
CEO of Minera Tres Valles, has 23 years of professional experience in a variety of productive sectors, among them are mining, the distribution of petroleum, products, retail and defense.
Supervisors
Soledad Maass
Block Caving and Geomechanics Engineer
Civil Mining Engineer from the University of Chile. She holds a Master in Mining with an emphasis in geomechanics, a Postgraduate Diploma in Block Caving Engineering, and is currently pursuing a PhD in Mining Engineering at the University of Chile.
Valedictorian of her Mining Engineering class at the University of Chile, she currently leads the Inclined Block Caving project, which will allow for massive exploitation of the Papomono deposit.
With over 17 years of experience, she has specialized in underground mining design and geomechanics, in companies such as IM2, Codelco El Teniente Division, E-Mining Technology and Ingeroc SpA. She has been part of the Minera Tres Valles team since 2020.
TEAM
WORKING FOR A BETTER COMPANY
Senior Leadership
Managers
Supervisors
Rafael Pérez de Arce
VP of Corporate Relations at Tres Valles, holds more than 30 years of experience in the mining sector, leading him to be widely knowledgeable in terms of quality and efficiency in the field of project execution.
José Zapata
José Zapata is the Supply Chain & Technology Manager at Minera Tres Valles. His focus lies in commerical and new technology development, with an emphasis in productivity and cost reduction.
Jorge Baraqui
Mining Manager of the Tres Valles project, focuses on developing the mine by maximizing existing mining potential in both a sustainable and excellent manner.
Sebastián Cortés Bustos
Sustainability Manager, currently holds the position of Sustainability Manager and has worked in the Tres Valles project since 2012. In addition to this role, he presides over the board of the Tres Valles Foundation.
Eduardo Reyes
Human Resources Manager, at Minera Tres Valles, is responsible for maintaining administrative order and control over general services within the company.
