Giuseppe Portonera

Research Fellow in Private Law
Home Affiliation: Research Fellow
Università Cattolica del Sacro Cuore of Milan
Teaching Term: Spring 2026
Office: 2188 Eck Hall of Law (Meetings available by appointment)
Email: gportone@nd.edu
Website: https://docenti.unicatt.it/ppd2/en/docenti/44136/giuseppe-portonera/profilo
Giuseppe Portonera is a Research Fellow in Private Law at the Catholic University of Milan and an Adjunct Professor of Juvenile Civil Law at its Piacenza campus. He holds a law degree and a Ph.D. in civil law.
His research and publications focus on the law of obligations, family law, juvenile law, and comparative law, with further interests in legal interpretation and general legal theory.
Giuseppe Portonera is the author of two monographs – one on the legal philosophy of US Supreme Court Justice Antonin Scalia and another on the disgorgement of profits – and has contributed numerous articles and reviews to legal publications.
He previously clerked in the Milan Court of Appeals (civil division) and completed several research periods abroad, particularly in the Netherlands (at Radboud University) and the United Kingdom (at the Institute of European and Comparative Law in Oxford). He is a frequent speaker at national and international conferences and seminars.
Scholarship
The Disgorgement of Wrongful Enrichment (Monograph under contract, to be published in 2025). [in Italian]
Antonin Scalia (Monograph), Turin, 2022. [in Italian]
Review of T. Kuntz – P. B. Miller (eds.), Methodology in Private Law Theory, Jus, 2024. [in Italian]
The Civil Law Liability of Internet Service Providers: Insights from U.S. Case Law (with F. Benatti), Nuova giur. civ. comm., 2024. [in Italian]
Restitution and Disgorgement of Profits in a Comparative Perspective, in A. Janssen – T. Walree (eds.), Winstafdracht in het privaatrecht, Wolters Kluwer, 2024. [in English]
Good Faith and Fairness in Obligatory Relationships (with A. Nicolussi), in Le Obbligazioni, edited by S. Mazzamuto, Giappichelli, 2024. [in Italian]
Private Law and Public Interests. Historical-Systematic Profiles, Jus civile, 2023. [in Italian]
Unjust Enrichment and European Law: Present State and Future Directions, Zeitschrift für das Privatrecht der Europäischen Union, 2023. [in English]
Review of E. Bant – W. Courtney – J. Goudkamp – J. M. Paterson (eds.), Punishment and Private Law, European Review of Private Law, 2022. [in English]
Punitive Damages, so-called danni punitivi and reparation: A Comparative Approach to Torts, Europa e diritto privato, 2021. [in Italian]