Mahammed Boun Abdallah Dionne coordinated the Plan Sénégal Emergent starting in March 2014, steering the nation toward an economic development objective set for 2035. As a trained computer engineer and established administrator, he bridged the gap between technical expertise in applied economics and the highest levels of Senegalese governance over a career spanning several decades.
Professional Background
Before entering the highest tiers of government, Dionne developed a career rooted in economics and technology. He studied at the Conservatoire national des Arts et Métiers, refining his technical skills as a computer engineer. His professional path included service at the Central Bank of West African States and the United Nations Industrial Development Organization. Additionally, he managed the Economic Office at the Senegalese Embassy in France, providing him with a foundation in international and domestic policy coordination.
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Dionne maintained a long-standing working relationship with Macky Sall, starting as Director of the Cabinet between 2005 and 2007. He retained this role when Sall transitioned to the presidency of the National Assembly from 2007 to 2008. Following Sall's ascent to the presidency of the country, Dionne served as a presidential advisor. His administrative trajectory culminated in his appointment as the third prime minister under Sall, serving from 2014 to 2019.
Tenure as Prime Minister
Upon his appointment as prime minister in July 2014, Dionne prioritized the implementation of the Plan Sénégal Emergent. He led the Benno Bokk Yaakaar coalition during the parliamentary election of July 2017, securing a victory that led to his reappointment as prime minister in September 2017. Following the abolition of the prime minister position in May 2019, he transitioned to the role of Secretary General of the Presidency, a position he held until October 2020.
Final Years
In 2024, Dionne participated as a candidate in the Senegalese presidential election. During the campaign, he fell ill and was transported to the 13th arrondissement of Paris for medical treatment. He died on 5 April 2024 at the age of 64. His career was marked by his receipt of the Order of Merit of Senegal, reflecting his state service.
Fast facts
- Born: 22 September 1959, Gossas
- Died: 5 April 2024, 13th arrondissement of Paris
- Education: Conservatoire national des Arts et Métiers
- Prime Minister of Senegal: 2014-2019
- Secretary General of the Presidency: 2019-2020
- Awards: Order of Merit of Senegal
- Citizenship: Senegal
- Profession: Engineer
Questions readers ask
What was the Plan Sénégal Emergent?
It was an economic and social development framework initiated in 2014, aimed at transforming Senegal into an emerging economy by 2035.
What professional training did Mahammed Dionne have?
He was a computer engineer specializing in applied economics.
Achievements
- Prime Minister of Senegal (2014–2019)
- Order of Merit of Senegal
- Educated at Conservatoire national des Arts et Métiers

