Ajaypal Singh "Ajay" Banga is an Indian-born American business executive. He is currently the president of the World Bank Group. He was the executive chairman of Mastercard, after having previously served as president and chief executive officer (CEO) of the company from July 2010 until December 31, 2020. He retired from this position on December 31, 2021, and joined General Atlantic as its vice chairman.

The president of the World Bank Group is the head of World Bank Group. The president is responsible for chairing the meetings of the boards of directors and for overall management of the World Bank Group.