Sirmahan Sumer

Sirmahan Sumer is currently a Kayıp Yönetimi Kıdemli Uzmanı at CarrefourSA, responsible for loss and waste management, inventory counting programs, budget determination for store losses, and reporting. Prior to this role, Sirmahan served as a Store Manager at Watsons Turkey from September 2018 to August 2023, managing a 15-person team and overseeing inventory for a 250 square meter sales area, with a focus on loss management, product availability, time management, customer management, and personnel management. Sirmahan has extensive experience in retail management, previously holding Store Manager positions at various companies including Atasun Optik, Loft Jeans, Imaginarium, and Demsa Group. Sirmahan holds a degree from Ege University, completed between 2003 and 2008.