Our professional team has extensive experience in the mining industry, having worked as consultants for multinational companies in the exploration and development of mining projects. Since 2015, we have provided services to mining projects in Latin America, Canada, Central Asia and Australia.
Our Goal
We aim to generate value in the mining exploration and engineering sector, supporting industrial development through excellent professional services. We focus on meeting the needs of our clients with innovative and customized solutions.
Our Vision
Developing high-standard professional teams in the mining industry, encouraging the training of new geologists who transcend the limits of the sector. We focus on bringing Latin America’s professional mining culture to the global stage.

Why Petra Tocall
Our name is a combination of the words Petra (stone in Greek) and Tocall (gold stone in Huarpe). It recalls the tradition of the native peoples who populated the central west of Argentina and the central east of Chile, reflecting the origin of our consulting firms and the Andes Mountain range that unites us.























