Since January 4, 2021, he is the Permanent Representative of Italy to the Organization for Security and Co-operation in Europe (OSCE).

[3] In 1991, he was Deputy Ambassador to Tanzania and from 1995 to 1999, he served as First Secretary of the Italian Permanent Representation to the International Organisations in Geneva.

Back at the Foreign Ministry in 1999, he was named Head of the Statistical Office within the Analysis and Programming Unit of the General-Secretariat, led by Ambassador Roberto Toscano.

Starting in 2002, he worked as First Counsellor at the Italian Permanent Representation to the United Nations in New York, responsible for the 1st Commission of the General Assembly on disarmament and non-proliferation issues.

From 2006 to 2010, he served as Relex Counsellor in the context of the Common Foreign and Security Policy at the Italian Permanent Representation to the European Union in Brussels.