Γιαννακοπούλου Έφη
Sales & Engagement Associate, NielsenIQ
| Efi Giannakopoulou is a Sales & Engagement Associate with 10 years of experience at NielsenIQ, including extensive expertise in the FMCG sector. She collaborates with leading Greek and international companies mainly in the Food & Beverages industry, delivering data driven insights that empower strategic decision making and commercial growth. Efi is recognized for her strong client relationship management, consultative sales approach, and deep understanding of market dynamics. She holds a degree in Economics and an MBA, combining analytical rigor with business acumen to consistently drive value for clients. |