Sandra Tello currently serves as the Head of Strategy, Business Transformation, and ESG at Telefónica Tech, where responsibilities include overseeing strategic consultancy projects and defining new business models for digital transformation. Previously, Sandra held the position of Head of Business Management at Telefónica Cybersecurity Tech (ElevenPaths), focusing on strategic projects in cybersecurity and communications with industry analysts and media. Sandra's extensive experience at Telefónica spans nearly two decades, including roles such as Global Senior Cybersecurity Strategy Manager and Senior Expert in Strategic Analysis, Planning, and Marketing, among others. Prior to joining Telefónica, Sandra worked at Siemens as a Business Development Assistant. Sandra holds a graduate degree in Business Administration from Universidad Pontificia Comillas and has completed advanced studies in Strategic Marketing and Healthcare Management. Additionally, Sandra is a graduate in Music Education from the Conservatory of Music - Real Conservatorio Superior de Música de Madrid.
This person is not in the org chart
This person is not in any teams
This person is not in any offices