Wong is a director of two Singapore companies - Asia Venture Biotechnology Pte. Ltd. and Delafin Pte. Ltd. She previously worked as Senior Financial Analysis Specialist at the Asian Development Bank where she led investments to improve energy efficiency in China and Mongolia. She brings expertise to the board in the development and management of multilateral development projects, financial analysis of the viability of business models, and information system conversion. She has an MBA from the University of Western Australia and is an Associate Chartered Accountant. She joined the Board in November 2013.