Aviva Yahya has extensive experience in key account management and project development, currently serving as Global Key Account Manager and Senior Project Development & CRM Manager at Lumson Group since 2003. Prior roles include Sales & Purchasing at Cartiera di Caronno srl, Direzione Acquisti at GDM SpA and FAIP divisione di Interpump Cleaning, and Centralized Purchasing Manager Assistant at AMETEK. Aviva holds a DUT in Techniques de Commercialisation from Université Paris-Est Créteil (UPEC) and completed education at Lycée Hélène Boucher Paris.