David has more than 8 years of experience in commercial and management roles. Before Open Mineral AG, he worked at Glencore for 4 years in Perú in the roles of zinc/lead trader, traffic, and in charge of zinc blending/ logistics operations. Prior to that, he worked at Hochschild Mining in their commercial and finance departments; he has also experience in consulting, specifically in risk management and cost optimization. David obtained his MBA at I.E. Business School and his B.A in Business at Universidad del Pacífico in Lima.