Holly Foster

Holly Foster is an experienced professional in analytics and cyber security, currently serving as the Analytics Engineering Manager for Cyber Security at Tesco since December 2024. Prior to this role, Holly held various positions at Trinny London from December 2021 to December 2024, including Data Lead and Lead BI Analyst. Holly began a career in data analysis at Neilson Financial Services as a Senior BI Analyst from March to December 2021, after which experience included roles at Gamma as Billing Team Lead, Billing Analyst, and Software Support Analyst, spanning from July 2018 to March 2021. Earlier in the career, Holly worked at Tesco PLC as a Technology People Advisor for a brief period in 2015. Holly holds a Master of Science (MSc) in Physics from the University of Nottingham and completed A-Levels in Maths, Physics, and History at St Albans Girls School.