Jeffrey Siow
Updated: Wikipedia source
Jeffrey Siow Chen Siang (born 1978) is a Singaporean politician and former civil servant who has served as the acting Minister for Transport since 2025. A member of the ruling People's Action Party (PAP), he is the Member of Parliament (MP) representing the Brickland-Tengah ward of Chua Chu Kang Group Representation Constituency (GRC) since 2025. Siow served as a civil servant within multiple government agencies for 24 years. He previously served as principal private secretary (PPS) to Prime Minister Lee Hsien Loong between 2017 and 2021, and was serving as second permanent secretary at the Ministry of Manpower (MOM) and Ministry of Trade and Industry (MTI) at the time of his resignation. He was the most senior of public servants who stepped down to join politics ahead of the 2025 general election.