Holly Ellwood

Holly Ellwood is a seasoned Cyber Security Consultant currently working at Celerity Limited since October 2025. Prior to this role, Holly served as Cyber Detect Lead and Cyber Security Analyst at Police Digital Service from January 2023 to October 2025. Holly's career began at IBM, where responsibilities included Vulnerability Management Consultant and Security Analyst/Consultant from September 2018 to December 2022. Holly holds a degree from the University of Exeter, completed between 2018 and 2022, and previously attended Cardinal Newman College Preston from 2015 to 2017.