Justin Muzinich served as the US Deputy Secretary of the Treasury from 2018?2021, with broad responsibility for US economic policy. While serving as number two in the Treasury Department, Justin was also responsible for the roles of Under Secretary for Terrorism and Financial Intelligence and Under Secretary for Domestic Finance. Justin played a leading role in the economic response to Covid-19 and represented the US at G7, G20, and OECD meetings. From 2017?2018, Justin served as Counselor to the Secretary of the Treasury and helped lead the effort to reform the US tax code. After leaving public service, Justin served as a Distinguished Fellow at the Council on Foreign Relations, and as a Senior Fellow at Harvard Kennedy School. Before entering public service, Justin served as President of Muzinich & Co. and created and taught a course on credit markets at Columbia Business School. He earned an AB from Harvard College with Phi Beta Kappa honors, a JD from Yale Law School where he was an Olin Fellow, and an MBA from Harvard Business School where he was a Baker Scholar. He lives in New York City with his family.