John Ambrose (politician)

John Ambrose Dumpangol (born 2 March 1952) is a Malaysian politician who served as the Senator from January 2018 to January 2024. He is a member of the Parti Gagasan Rakyat Sabah (GAGASAN), a component party of the Gabungan Rakyat Sabah (GRS) coalition and was a member of Malaysian United Indigenous Party of Sabah (Sabah BERSATU), a former component party branch of the GRS coalition and component party of the Perikatan Nasional (PN) coalition and was a member of the United Malays National Organisation (UMNO), a component party of the Barisan Nasional (BN) coalition. He left UMNO on 13 December 2018, joined BERSATU on 15 March 2019 and moved to Sabah BERSATU after its formation on 6 April 2019. He left Sabah BERSATU on 10 December 2022. and joined GAGASAN on 5 February 2023. He is of Kadazan-Dusun descent and is a Christian of the Roman Catholic denomination.

Honours

 * Sabah :
 * MY-SAB Order of Kinabalu - ASDK-ADK-BSK-BK.svg Member of the Order of Kinabalu (ADK) (2001)
 * MY-SAB Order of Kinabalu - PGDK.svg Commander of the Order of Kinabalu (PGDK) – Datuk (2007)