Marta Diniz is an experienced professional with a diverse background in customer service, human resources, and management. Currently serving as the Assistant Customer Service Manager at Coop City since September 2018, Marta has developed strong skills in client interaction and operational management. Previous roles include Senior Human Resources Assistant at PPG Industries, Executive Assistant at Media Markt Iberia, and Cheffe d'exploitation/Controleuse de gestion at Adeo Services, where Marta was responsible for department management and client satisfaction. With an educational foundation in languages and business management, including an MBA in Marketing & Sales Management, Marta has consistently contributed to team leadership and operational efficiency throughout their career.