Amarsaikhan Sainbuyan

Amarsaikhan Sainbuyan
Сайнбуянгийн Амарсайхан
Deputy Prime Minister of Mongolia
In office
29 January 2021 – 12 November 2025
PresidentUkhnaagiin Khürelsükh
Prime MinisterLuvsannamsrain Oyun-Erdene
(until 2025)
Gombojavyn Zandanshatar
Preceded byYangugiin Sodbaatar
Succeeded byKhassuuri Gankhuyag
Governor of the Capital city and Mayor of Ulaanbaatar
In office
2019–2020
Prime MinisterUkhnaagiin Khürelsükh
Preceded bySunduin Batbold
Succeeded byDolgorsürengiin Sumyaabazar
Member of the Great State Khural
Assumed office
2 July 2024
Constituency13th, Bagakhangai, Baganuur, Nalaikh district
In office
30 June 2020 – 2 July 2024
Constituency21st, Bagakhangai, Baganuur, Nalaikh district
Member of the Ulaanbaatar City Council
In office
2012–2020
Constituency
  • Nalaikh District
    (2012–2016)
  • Nalaikh District
    (2016–2020)
Chairman of the Ulaanbaatar City Council
In office
2017–2019
Preceded byЦэндийн Сандуй
Succeeded byРэнцэндагвын Дагва
Personal details
Born (1973-06-13) 13 June 1973
PartyMongolian People's Party
SpouseIchinkhorloo Chimeddamba
Children3
EducationFresno City College
Southwest university (MA)
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Sainbuyan Amarsaikhan (born 13 June 1973) (Mongolian: Сайнбуянгийн Амарсайхан) is a Mongolian politician who is served as the Deputy Prime Minister of Mongolia and also served as Mayor and Governor of Ulaanbaatar.

Amarsaikhan has served as the Deputy Prime Minister of Mongolia since 2021, with reappointed following governmental reforms in 2022, and again in 2024 after the national parliamentary elections. In this key leadership role, he oversees multiple critical areas of national importance, including his responsibilities as the Head of the State Emergency Commission, Chairman of the National Committee for Regional Development, and Chairman of the National Committee for Climate Change.

In the realm of international cooperation, Amarsaikhan has co-chaired several high-profile international bodies. These include the Mongolia-European Union Cooperation Committee, the Mongolia-U.S. Chamber of Commerce and Investment, and the Mongolia-India Intergovernmental Commission. Additionally, he currently co-chairs Mongolia's roundtable meetings with the United Kingdom and Canada, as well as the Intergovernmental Commissions of Mongolia with Russia, Uzbekistan, and Kyrgyzstan.