Justine Rey

Justine Rey is a Senior Digital Marketing Consultant at Numberly since March 2023, with a strong background in e-commerce and digital marketing. Prior experience includes serving as an E-commerce Acquisition Project Manager Assistant at Parfums Christian Dior, where responsibilities encompassed campaign performance reporting, Google Ads auditing, and asset approval for market launches. Justine also worked as an External Junior Consultant for Colgate-Palmolive, where a growth plan for the Colgate Total category was developed. Other roles include Junior Marketing Product Manager at Les Echos Etudes and Growth Marketing and Communication Analyst at Hosman. Justine holds a Master of Science in Marketing and Digital Media from ESCP Business School and a Bachelor in Business Administration from ESSEC Business School, complemented by international studies at the University of Warwick and ESSEC Asia-Pacific.