About Sin Boon Ann
Born 1958. Sin Boon Ann is a Singaporean politician and lawyer.
Sin Boon Ann (born 19 March 1958) is a Singaporean former politician. He was the Member of Parliament for Tampines Group Representation Constituency from 1997 to 2011, where he was replaced by then Minister of Education Heng Swee Keat.
Sin is currently the deputy managing director of the Corporate & Finance Department at Drew & Napier, and used to serve as a lecturer at the law faculty of the National University of Singapore between 1988 and 1992.
Education Sin received his primary, secondary, and pre-university education at Anglo-Chinese School. He graduated with a Bachelor of Arts from the National University of Singapore in 1982, followed by a Bachelor of Laws from the same institution in 1986. Sin subsequently attained the Master of Laws at the University of London in 1988, through a university scholarship.
Career Sin has been the deputy managing director of the Corporate & Finance Department at Drew & Napier LLC since 2009, where he is principally engaged in corporate finance and mergers and acquisitions. He was a Member of Parliament for Tampines GRC from 1996 to 2011. During his tenure in Parliament, Sin was a member of the Government Parliamentary Committee for Health and Defence and Foreign Affairs from 2009 to 2011. Prior to his career in politics and private practice, Sin taught Public Law at the Faculty of Law of National University of Singapore from 1987 to 1992.
Sin was a member of the Infocomm Development Authority of Singapore's Legal Panel on Convergence Issues Committee. In 1999, he was also a member of the government appointed Company Legislation and Regulatory Framework Committee to review Singapore's company law and regulatory framework, and make recommendations for achieving global standards and promoting a competitive economy.
Directorships Present Rex International Holding Limited SE Hub Ltd OSIM International OUE Limited Tampines Central Community Foundation Limited Courage Marine Group Limited (Incorporated in Bermuda) Transview Holdings Limited The Farrer Park Company CSE Global Limited DrewCorp Services Pte Ltd Drew & Napier LLC
Past HRnetGroup Limited MFS Technology Ltd HealthSTATS International Pte Ltd Japan Land Ltd Freshfields Drew & Napier Pte Ltd Overseas Union Enterprise Limited Auric Pacific Group Limited China Coke & Chemicals Pte Ltd Singapore Totalisator Board (Statutory Board)
Personal life Sin is married with three children. He is a Methodist.
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Important facts
People in Sin Boon Ann's life
Named in this biography and alive at the same time
Contemporaries
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Frequently asked questions
Who is Sin Boon Ann?
Member of Parliament
When was Sin Boon Ann born?
Sin Boon Ann was born on 19 March 1958 in Singapore.
What is Sin Boon Ann's occupation?
Sin Boon Ann is a politician and lawyer.
What nationality is Sin Boon Ann?
Sin Boon Ann is Singaporean.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Sin Boon Ann. https://biography.guide/sin-boon-ann/
MLA: "Sin Boon Ann." Biography.guide, https://biography.guide/sin-boon-ann/.
Chicago: "Sin Boon Ann." Biography.guide. https://biography.guide/sin-boon-ann/.
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