Amb. Nadine Olivieri Lozano

Ambassador Nadine Olivieri Lozano is the Head of the International Security Division at the Swiss Federal Department of Foreign Affairs. From 2015 to 2018, she served as Deputy Permanent Representative of Switzerland to the Organisation for the Prohibition of Chemical Weapons (OPCW) and Deputy Head of Mission in charge of Multilateral Affairs at the Swiss Embassy in The Hague. From 2011 to 2015, she served as Deputy Consul General in New York where she was in charge of the economic affairs and communication portfolio. Prior to this posting, she was a spokesperson for the Foreign Minister and the Ministry (2008-2011). Ms. Olivieri Lozano joined the Federal Department of Foreign Affairs (FDFA) in 2004. After her diplomatic traineeship in Vienna, she returned to Bern where she was assigned to the desk of the Organisation Internationale de la Francophonie (OIF). In 2006, she joined the United Nations and International Organisations Division in Bern. She holds a Master from the Graduate Institute of International and Development Studies (IUHEI) in Geneva. She is married and has two children.