Stacey joined GBST as the Chief Financial Officer in July 2022. She plays a key role in developing and implementing corporate strategy and optimising financial performance, ensuring the effective management of capital and enhancing shareholder value. Stacey brings a depth and breadth of experience in finance, and a solid track record in managing finance teams. Her most recent role was as the CFO of Mainstream Group. Prior to that she held senior roles with Macquarie Telecom, Macquarie Group, Commonwealth Bank Australia and HSBC Bank.