Tim Oxley

Tim Oxley is a Global Tax Controller at ALTA Performance Materials, a position held since 2025. They previously served as a Principal Consultant at Praesto Consulting in 2024, leading tax reporting projects, and as a Senior Tax Manager at Howden from 2019 to 2020, where they focused on tax provisioning and reporting technology. Tim's earlier career includes roles at Deloitte as a Corporate Tax Analyst and Consultant from 2016 to 2018. They earned a Bachelor of Arts in Human, Social and Political Studies from the University of Cambridge in 2016 and became a Chartered Accountant through ICAS in 2019.