Diane Cecilia Yu

Associate | Singapore

Secretary Asriyanti Sulhan

Operating as Withers KhattarWong LLP in Singapore.


Diane is an associate in the private client and tax team.

Dual qualified in the Philippines and New York, Diane is a US international tax lawyer based in Singapore. As an associate in the US private client and tax team, she focuses her practice on advising high net worth individuals and families on US and international tax and succession planning. Diane has considerable experience advising clients on cross-border estate and trust planning and estate administration. She also frequently assist clients in relation to their relinquishment of US citizenship or green card and their pre-immigration planning, as well as those who are looking to invest in US real estate. In addition to estate and tax planning, Diane also assists clients with coming into compliance with their US tax and reporting obligations.