November, 2005 – February, 2006 Hatch Ingenieros y Consultores Santiago, Chile

Santiago headquaters

Planning and Control Engineer

Participating in the preparation of the following programs:

El Morro Project – Prefactibility Project Falconbridge, Vallenar , Chile

Truck Shop Proposal - Pascua Lama Barrick, Vallenar, Chile

El Pachón Prefactibility Study Falconbridge

Basic Engineer for Project 118 SEI, Belho Horizonte, Brasil

Basic Engineer for Project Agua Ricas Argentina

October, 2004 – Octubre de 2005 Hatch Ingenieros y Consultores Antofagasta, Chile

Escondida Norte y Este 3 Project

Minera Escondida Ltda.

Planning Engineer

Project Value: US$ 200.000.000.-

Scheduling and Control for contracts such as, power line, earthworks, concrete, field erected tanks

instalation, etc.