Kees Rozenberg has extensive experience in product management and technical roles within the telecommunications industry, primarily at KPN since May 2001. Currently serving as Commercieel Product Manager for Cloud and Workspace in the KPN Zakelijke Markt, Kees has also held positions such as Product Manager for IPVPN and Team Lead for I&ICT KPN ZM Mobiel, focusing on customer satisfaction and innovation in mobile solutions. Previous experience includes roles such as Sr. Technical Product Manager and Sr. Project Manager at Epacity, where Kees was instrumental in the development and management of KPN's business IPVPN services. Earlier positions include Technical Director at World Online, overseeing a technical department, and Sr. Technical Engineer at Triple P, where Kees specialized in hardware and software development for telecommunications. Kees holds a degree from the Amsterdam University of Applied Sciences, obtained between 1984 and 1989.