Mr Lien is a member of the Audit & Risk Committee. He has extensive experience in technology and operations, as well as strategy and public policy.

He was formerly the Country Head of Gojek in Singapore and was also responsible for the Driver platform across all markets. Prior to Gojek, he was a strategy consultant with McKinsey, overseeing the Southeast Asia region for the McKinsey Centre for Government. He started his career as a Special Forces officer in the Singapore Armed Forces. Mr Lien is a board member of Singapore Land Authority, chairing the technology committee, and also sits on the board of The Assembly Place (TAP), a listed co-living operator. He is a council member of the President’s Challenge and chairs the Singapore Athletic Association.

Mr Lien holds a Bachelor of Arts (Applied Mathematics) from the University of California Berkeley, a Master of Arts (Pure Mathematics) from the University of Cambridge, a Master of Business Administration (Distinction) from London Business School and a Diploma (High Distinction) in Strategic and Defence Studies from the University of Malaya.