Jerwin Sy

Chief Finance Officer

Jerwin Sy is a highly accomplished strategic leader, currently serving as the Manager of Internal Strategy Consulting at Rio Tinto, where he plays a key role in driving organizational transformation and optimizing business performance.

With a distinguished career spanning top-tier firms such as McKinsey & Company, where he advanced to Engagement Manager, and ExxonMobil, where he led critical projects in refinery operations and cost management, Jerwin has consistently delivered impactful solutions in complex, high-stakes environments.

A graduate of INSEAD with an MBA with Distinction (Top 10%), and a Bachelor’s degree in Chemical Engineering from the National University of Singapore, Jerwin combines deep technical expertise with a strategic mindset, making him a dynamic force in both consulting and operations.