Meet Our Team 

Team photo

Professor Madhavi Srinivasan

Executive Director


sam ong

Sam Ong

Assistant Director

An avid adventurer, Sam has kayaked in multiple countries. After surviving a life-threatening leptospirosis infection from kayaking in contaminated rapids in the remote regions of Northern Thailand, his appreciation for UN SDG Goal 6 (clean water & sanitation) could not have been higher. An Environmental Engineer by training and alumnus of CEE, the opportunity to work at NTU’s Sustainability Office was not to be missed. Prior to joining NTU, Sam was leading environmental-sustainability related projects. When not at work, Sam will find any excuse to paddle the waterways of Singapore where no kayak has been in (some locations for good reasons…)"


Lip Sin

Ong Lip Sin 


"Prior to joining NTU in May 2021, Lip Sin have worked in both public and private sector. With a background in Electrical and Electronic Engineering from NTU, he was given the opportunities to acquire invaluable experience in the areas from Strategic Planning to Industry Engagement & Development in public sector, as well as knowledge relating to Translation of Medical Technologies and Regulatory of medical devices while working in private sector."


Fabian Photo

Fabian Lim Zi Yao 


Sustainability is not new. But it has never been as critical as now. 

“The future is not something to predict. The future is something to build.” – Franco Ongaro 

"After 3.8 billion years of research and development, failures are fossils, and what surrounds us is the secret to survival." – Janine M. Benyus



Kylie Zhang  

Senior Assistant Manager 

"With a background in Environmental Engineering, Kylie has the opportunity to explore her passion in sustainability and environmental protection. Her past job experiences in terrestrial and coastal environmental protection have enabled her to gain valuable knowledge on balancing urban development with environmental sustainability. She hopes to partner with the community to drive sustainable behavior change through collective efforts."