Diego Manreza Tomaini, M.Sc. has extensive experience in operational excellence and continuous improvement within the aerospace and automotive industries. Currently serving as the Continuous Improvement & Operational Excellence Director and Lean-Sigma Master Black Belt at Safran since September 2017, Tomaini has previously held significant roles including Director of Business Excellence at AERO Vodochody AEROSPACE a.s. and Kaizen Promotion Officer at Embraer. Tomaini began a career in quality engineering roles at General Motors and Iochpe Maxion S/A. Academic credentials include a Master of Science in Automotive Engineering from Escola Politécnica da USP and a Bachelor's degree in Mechanical Engineering from Universidade Estadual Paulista Júlio de Mesquita Filho.