Mamadou Diagna Ndiaye (born 10 February 1949, Senegal) has been a member of the International Olympic Committee (IOC) since 2015.
[5] After completing his studies, Ndiaye worked as a proxyholder at the National Economic Development Bank in Senegal and was a financial advisor to the Senegalese Embassy in Paris.
He was a special advisor to the Secretary General of the Organisation of the Petroleum Exporting Countries (OPEC) in Vienna, as well as to the President of Senegal, Abdou Diouf, for economic and financial affairs.
He was also the special advisor to the President and CEO of the Attijariwafa financial group, Mohamed El Kettani.
He became a member of the IOC in 2015,[2][3][4] where he was a part of the Public Affairs and Social Development through Sports Commission, as well as the Audit Committee from 2016 to 2017.