Douglas Estebanez

Douglas Estebanez possesses extensive experience in the mining sector, particularly in planning and operational management. At Mineração Turmalina Ltda., Douglas oversaw short-term planning and managed production data in an underground gold mine. At Vale, Douglas held multiple roles from 2008 to 2025, focusing on long-term planning, infrastructure governance, and optimizing mining operations while implementing health, safety, and environmental strategies. A strong background in engineering and project management is complemented by a Master of Business Administration in operations management and various specialized degrees, including in safety engineering and strategic human resources management.