Prime Minister's Office (Singapore)

Prime Minister's Office
Agency overview
Jurisdiction	Government of Singapore
Headquarters	The Istana
Motto	Together We Lead
Employees	3,711 (2018)
Annual budget	S$1.02 billion (2019)
Ministers responsible	Lawrence Wong, ; Prime Minister & Minister for Finance; Gan Kim Yong, ; Deputy Prime Minister & Minister for Trade and Industry; Lee Hsien Loong, ; Senior Minister; K Shanmugam, ; Coordinating Minister for National Security; Indranee Rajah, ; Minister in the Prime Minister's Office; Desmond Tan, ; Senior Minister of State in the Prime Minister's Office;
Agency executives	Leo Yip, ; Head of the Civil Service, Permanent Secretary in Prime Minister’s Office (Strategy), National Security Coordination Secretariat; Chan Heng Kee, ; Permanent Secretary (Special Duties); Loh Khum Yean, ; Permanent Secretary (Public Service Division); Teoh Zsin Woon, ; Second Permanent Secretary (Public Service Division); Joseph Leong, ; Permanent Secretary (Smart Nation & Digital Government, and Cybersecurity); Chng Kai Fong, ; Second Permanent Secretary (Smart Nation & Digital Government, and Cybersecurity); Chan Lai Fung, ; Permanent Secretary (National Research & Development); Tan Kee Yong, ; Secretary to the Prime Minister;
Child agencies	Civil Service College; Corrupt Practices Investigation Bureau; Cyber Security Agency; Elections Department of Singapore; Government Technology Agency; Monetary Authority of Singapore; National Research Foundation; National Security Coordination Secretariat; Public Service Division; Smart Nation and Digital Government Group; Strategy Group;
Website	www.pmo.gov.sg
Agency ID	T08GA0024F

The Prime Minister's Office (PMO; Malay: Pejabat Perdana Menteri; Chinese: 总理公署; Tamil: பிரதமர் அலுவலகம்) forms a part of the executive branch of the Government of Singapore, tasked with overseeing other ministries and managing key political matters of national significance, such as combating corruption, conducting elections and overseeing financial regulations.

The PMO is led by the prime minister alongside other appointed ministers. It operates from The Istana, which also serves as the official residence and office of the President of Singapore. In the context of Singapore's Westminster parliamentary system, the PMO functions similarly to a minister without portfolio. This was formerly an official Cabinet designation, referring to a minister who holds Cabinet rank without heading a specific ministry.