Chey Ay is a Senior Manager of CIFRS Reporting at Woori Bank Cambodia, a position held since August 2021, following a promotion from Manager of CIFRS Reporting. In this role, Chey Ay is responsible for reviewing and recommending accounting treatments for various banking products, preparing CIFRS reports for management and external auditors, and participating in system testing for process improvements. Prior to Woori Bank, Chey Ay served as Senior Manager of Accounting and Projects at Prince Bank Plc. from April 2019 to July 2021, where responsibilities included collaborating with external IFRS advisors on CIFRS implementation and updating finance and accounting policies. Chey Ay holds a Bachelor's degree in Accounting from the National University of Management, a Master's degree in Business Administration from the Cambodian University of Specialization, and a Bachelor's degree in ACCA from CamEd Business School.