David Neo Chin Wee PPA(G) PBS is a Singaporean major-general who has been serving as Chief of Army since 2022.

[1] Prior to his appointment as Chief of Army, he was serving as Deputy Secretary (Technology) at the Ministry of Defence.

He subsequently went on to complete a Master of Business Administration degree in business administration, management and operations at the Massachusetts Institute of Technology, and a Master of Science degree in operations research at Stanford University under the Lee Kuan Kew Scholarship conferred by the Public Service Commission, and the Singapore Armed Forces Postgraduate Scholarship in 2012.

He also attended the Indonesian Army Command and Staff College (SESKOAD) in 2007 and attained the Top Foreign Student – Best Thesis.

Currently, he is a board member of Temasek Defense Systems Institute since March 2021 and a director in DSTA since April 2021.