Ong Whee Teck

Chief Executive Officer, Temasek Management Services, Trusted Services and Deep Identity

Ong Whee Teck is the CEO of Temasek Management Services, Trusted Services and Deep Identity. He is responsible for the sales and delivery of the full spectrum of services across Board Technology, Human Resources, Finance and Events in Singapore and beyond. Under Whee Teck's leadership, Trusted Services has created its flagship Board Portal – Board.Vision. Whee Teck is also a Vice President on the Singapore Computer Society’s executive council. 

Prior to joining TMS, Whee Teck was the Partner in Technology Consulting responsible for the South East Asia business at PriceWaterhouseCoopers (PWC), a global consulting firm. In that capacity, he led his team in fulfilling both the sales and delivery of technology projects across multiple countries and various industries, but primarily in the Financial Services sector. Before that, Whee Teck held various strategic leadership roles at United Overseas Bank (UOB), where he managed teams of IT professionals in Wholesale Banking, Global Treasury, Risk Management, Trade & Remittance and Payment while overseeing deployment of group technology solutions.


Prior to UOB, he was partner at Accenture responsible for their ASEAN Technology Consulting business. In his early career, Whee Teck was a programmer who was involved in creating large core systems and solutions in transaction management, security authorization and applications architecture.