🔥 Trending Who is Tan Chorh Chuan? Singaporean Permanent Secretary Retiring

Tan Chorh Chuan is a prominent Singaporean academic and public servant, known for his significant contributions to education, science, and public policy in Singapore ¹². He has held various high-profile positions throughout his career, including the presidency of the National University of Singapore (NUS) and key roles in the Prime Minister's Office ¹².

Key Roles and Contributions

President of the National University of Singapore (NUS)

Professor Tan Chorh Chuan served as the second president of the National University of Singapore (NUS) from December 2008 to 2017 ¹⁷. Prior to his presidency, he held positions as NUS Provost and Senior Deputy President from 2004 to 2008 ⁷. During his tenure, he played a crucial role in shaping NUS into a leading global university.

Permanent Secretary Roles

More recently, Professor Tan held significant roles within the Singaporean government:

• Permanent Secretary of National Research and Development (NRD) ²⁴
• Permanent Secretary (Public Sector Science and Technology Policy and Plans Office - S&TPPO), Prime Minister's Office (PMO) ²⁴⁸

He was appointed to these Permanent Secretary roles on October 1, 2023 ². In these capacities, he was instrumental in guiding Singapore's national research and development strategies and integrating science and technology into public sector policies.

Recent Developments and Retirement

As of 2026, Professor Tan Chorh Chuan is 67 years old and is set to retire from his Permanent Secretary roles in the Administrative Service on September 1, 2026 ³⁴⁵⁶. While he will be stepping down from these specific positions, he is expected to continue in other capacities ⁴. His retirement marks the end of a distinguished career in public service, with Ng Chad-Son, chief of the Defence Science and Technology Agency (DSTA), slated to take over his portfolios ⁵.

Recognition

Professor Tan has received numerous accolades for his service, including the Distinguished Service Order (DUBC), Public Service Star (BBM), and the Public Administration Medal (Gold) (PPA (E)) ¹. His extensive experience and leadership have made him a highly respected figure in Singapore's academic and scientific communities.