Rafael Mariano Grossi
Ambassador, Embassy and Permanent Mission of the Argentine Republic
Chair, Nuclear Suppliers Group
Dr. Rafael Mariano Grossi is Ambassador of the Argentine Republic and Permanent Representative to International Organizations in Vienna and Chair of the Nuclear Suppliers Group. He has extensive experience in disarmament and nonproliferation affairs in his past roles as Chief of Cabinet in the Office of the Director General and Assistant Director General for Policy of the IAEA, Chief of Cabinet in the Office of the Director General of the Organization for the Prohibition of Chemical Weapons in The Hague (OPCW),Chair of the United Nations Group of Governmental Experts on the United Nations Register of Conventional Arms, Special Adviser to the Undersecretary General for Disarmament Affairs of the United Nations, and Special Adviser on Nuclear Affairs at the Ministry of Federal Planning and Investments of Argentina.