Dominique Arvanitis was born in 1983 in Geneva.

He graduated from the Faculty of Law of the University of Thessaloniki and holds a PhD in European Law (Panteion University of Athens).

Dominique handles civil law cases, as well as international litigation, particularly in the financial field. He is a Swiss citizen, originally from the canton of Fribourg, and Greek. His working languages are French, Greek and English.