Youssef Tahani is an accomplished technology leader with extensive experience in the energy sector. Currently serving as the Group Chief Technology Officer and Chief Infrastructure Officer at ENGIE since October 2009, Youssef has played a pivotal role in advancing the company's technological initiatives. Prior to ENGIE, Youssef held the position of Directeur Projets at SUEZ Energy Services from 1997 to 2009 and worked as a Consultant at Oracle from 1995 to 1997. Youssef is an alumnus of CentraleSupélec, where Youssef obtained the degree of Ingénieur in 1987.