Ong Hock Chye is an Audit, Finance, and Risk Committee member of WorldFish. He has over 30 years of broad-based international experience in governance, risk, and internal control at the Asian Development Bank, the World Bank, the United Nations Development Programme, and Ernst & Young at senior levels. He holds a doctorate in auditing from the Universiti Sains Malaysia and professional certifications in auditing and accounting.

Hock-Chye is a founding member of AuditWithoutWalls!, an online knowledge-sharing platform for auditors. He is also an advisory board member of the Continuous Auditing and Reporting Lab at Rutgers University in New Jersey, USA; a council member of Hospis Malaysia in Kuala Lumpur, Malaysia; an Audit and Oversight Committee member of the World Meteorological Organization in Geneva, Switzerland; a board member of the Canadian Audit & Accountability Foundation in Ottawa, Canada; and an Audit and Evaluation Advisory Committee member of the United Nations Development Programme in New York, USA. 

Before retiring in September 2020, Hock-Chye was the Auditor General of the Asian Development Bank headquarters in Manila, the Philippines.