Deyri Silveira is an experienced supply chain and procurement professional with extensive expertise in managing contracts, logistics, and strategic acquisitions across multiple sectors, including mining and construction. Currently serving as Supervisor de Suprimentos e Almoxarifado at Mineração Aura Apoena S.A. since October 2022, Deyri specializes in IT service contracts and compliance with procurement policies. Prior roles include Coordinator of Supplies at ARGOS CONSTRUTORA E ARQUITETURA LTDA, and Coordinator of Supplies at All Ore Mineração S.A., where Deyri led teams and optimized procurement processes. Deyri has a strong educational background with multiple MBAs in project management, hospital administration, and logistics, complemented by advanced degrees in production engineering and business administration.