Since his admission to the Geneva Bar, Jean-Yves advises and represents clients in civil and criminal proceedings.

He is specialized in matters relating to domestic and international family law proceedings, including child protection and restraining orders. In addition, he assists clients in criminal matters such as offences against physical integrity and white collar crimes.

During his university education, Jean-Yves interned at a sports law firm in Rome and worked as an ad hoc clerk for the Court of Arbitration for Sport. He also worked at the International Olympic Committee for a year and half.