César Valderrama
General Manager
KOFU spa
Evelyn Jiménez
Superintendent of Loading and Hauling
CODELCO
Rodrigo Aguirre
Principal Consultant in Geology
Itasca
Julio Rubio
Construction Manager
CODELCO
Álvaro Zamora
Senior Geotechnia Engineer
Capstone Cooper
René Le-Feaux
Head of Engineering
JRI
Millaray Farías
Superintendent of Mine Services
CODELCO
Pablo Arriagada
Unit Head – Pilar Norte Mine
CODELCO
Javier Santibañez
Corporate Director of Geological Resource Evaluation
CODELCO
Germán Puga
Project Manager
IM2
Hernán Rojo
Manuel Galleguillos