Natalie (Tali) Hickman has extensive experience in tax-related roles, including positions such as Senior Director and Tax Director at Optus, and Associate Director - International Tax. Previously, Natalie served as a Senior Associate in the Tax department at Clayton Utz and as a Senior Tax Consultant at EY. Additionally, Natalie holds the role of Board Observer for the JCA Executive within The Observership Program, demonstrating involvement in governance and advisory capacities.