Technical Team

Charles Henrique Sales Valadão

CharlesProfessional with over 34 years of experience in the mining industry in the areas of Resources and Reserves Estimation, Mine Planning, Mine Projects, Investments Analysis, Operating Cost Reduction and Quality Control. He worked for multinational and Brazilian companies such as Vale, Anglo American, MMX and Votorantim Metais. Master of Mineral Economics by Curtin University (Perth, Australia), Postgraduate in Mineral Economics by Universidad de Chile (Santiago, Chile), MBA in Finance by IBMEC (Belo Horizonte, MG) and Bachelor in Mining Engineering by UFMG.



Gabriela Machado Rodrigues

Experience in Capital Projects area, acting with the readiness operation Project Iron Carajás S11D. She currently integrates VCE’s technical team, working on several projects such as mine planning using the Minemax Scheduler software.

Bachelor in Mining Engineer at Federal University of Minas Gerais (UFMG) with relevance in courses of Software of mine planning and geostatistic.