Oscar Pereyra possesses extensive experience in the mining and explosives industry, currently serving as Lead Technical Services at Orica since August 2021. Previously, Oscar worked at EXSA S.A. as a Supervisor since January 2014, specializing in the supervision of blasting with electronic detonators. Oscar also held the position of Jefe de iniciación electrónica at Human Trust in 2012, focusing on process improvement in mining through Lean and Six Sigma methodologies. Academic qualifications include a Magíster en Dirección de Operaciones Productivas from CENTRUM PUCP and a degree from Pontificia Universidad Católica del Perú.