Guilherme Gabriel Antonio de Deus is a seasoned professional in e-commerce and sales management with extensive experience across various companies. Currently serving as Sales Performance Manager at Livelo Brasil, Guilherme oversees the management and performance of Marketplace and Catalog channels, including promotional calendar management and sales forecasting. Previous roles include Head of Marketplace at Facily, where Guilherme managed marketplace categories and sellers, and eChannel Sales Development Lead at Stanley Black & Decker, focusing on e-commerce for prominent brands. Additional experience encompasses commercial roles at C&A Brasil, Magazine Luiza, and Via Varejo, where Guilherme was responsible for product categories and strategic planning. Guilherme holds a Bachelor's degree in Business Administration from Anhanguera Educacional.