Mr. Fabiano Costa holds a Bachelor's Degree in Mining Engineering from the Universidade Federal de Minas Gerais (UFMG) and a Master's Degree in Geostatistics Applied to Mineral Resources Estimation from the Universidade Federal do Rio Grande do Sul (UFRS). He also holds a Postgraduate Degree in Mineral Technology from the University of Queensland (Australia). He is currently president of AMG Brasil. Fabiano Costa also serves as CEO of AMG Brazilian Holding, the company that controls all AMG Group assets in the country; and AMG Group's Lithium and Tantalum Research and Development Center in Germany. He joined the company in 2011 as Production Director. Fabiano Costa has solid professional experience in the Mining sector, both in Brazil and abroad. He worked in Canada, Chile, Australia, and Laos for almost 10 years, and he worked for companies like Samarco, BHP Billiton, PanAust, and Mundo Mineração.