Ms Ang is currently Chairman of the Singapore Polytechnic, NUS Institute of Systems Science and SISTIC.com Pte Ltd. She is a Nominated Member of Parliament and the Non-Resident Ambassador of Singapore to the Holy See. She was formerly IBM Vice President, Asia Pacific and had spent 10 years on international assignments in Tokyo and Beijing. Ms Ang also serves as Independent Director of various boards, foundations and councils.
Ms Ang was awarded the Public Service Medal in 2019 and the Singapore Computer Society IT Leaders Award – Hall of Fame in 2018. She was also awarded the NUS Business School Eminent Alumni Award in 2014, the NUS Distinguished Alumni Service Award in 2015 and most recently, the NUS Outstanding Service Award 2021.