João Matos Viana passed public Master's exams in Legal-Criminal Sciences at the Faculty of Law of the University of Lisbon, and was approved with the grade of 18/20.
João Matos Viana joined the firm in 2001. He works with the litigation and arbitration team. Besides his activity in the firm, João Matos Viana is an Assistant Professor at the University of Lisbon Law School where he teaches penal law.