Founding Members
- ALBERT, Richard, William Stamps Farish Professor in Law, The University of Texas (United States)
- BALAGUER CALLEJÓN, Francisco, Professor of Constitutional Law, University of Granada (Spain)
- CHANG, Wen-Chen, Professor of Law, National Taiwan University
- CONTIADES, Xenophon, Professor of Law, University of Peloponnese (Greece)
- CORTESE, Fulvio, Professor of Administrative Law, University of Trento (Italy)
- DISANT, Mathieu, Professor of Law, University of Lyon (France)
- EJIMA, Akiko, Professor of Law, Meiji University (Japan)
- GAMPER, Anna, Professor of Law, University of Innsbruck (Austria)
- GARDASEVIC, Djordje, Associate Professor of Constitutional Law, University of Zagreb (Croatia)
- GÁRDOS-OROSZ Fruzsina, Director, Institute for Legal Studies, Hungarian Academy of Sciences, Associate Professor, Eötvös Loránd University (Hungary)
- GRANAT, Miroslaw, Professor of Constitutional Law, Warsaw II University (Poland)
- GROPPI, Tania, Professor of Law, University of Siena (Italy)
- GYŐRFI Tamás, Senior Lecturer, University of Aberdeen (United Kingdom)
- HALMAI Gábor, Professor of Law, European University Institute (Italy)
- HOHENLOHE, Diana zu, Professor of Law, Sigmund Freud University (Austria) and University of Potsdam (Germany)
- JAKAB, András, Professor of Constitutional and Administrative Law, University of Salzburg (Austria)
- LACHMAYER, Konrad, Professor of Law, Sigmund Freud University (Austria)
- LOUGHLIN, Martin, Professor of Public Law, London School of Economics & Political Science (United Kingdom)
- McEldowny, John, Professor of Law, University of Warwick (United Kingdom)
- MEHDE, Veith, Professor of Public Law, University of Leibniz (Germany)
- PAUZAITÉ-KULVINSKIENÉ, Jurgita, Director, Law Institute of Lithuania (Lithuania)
- RIBERI, Pablo, Professor of Law, University of Cordóba (Argentina)
- ROZNAI, Yaniv, Senior Lecturer, Harry Radzyner Law School (Israel)
- SAUNDERS, Cheryl, Laureate Professor Emeritus, Melbourne Law School (Australia)
- SCHEPPELE, Kim Lane, Laurance S. Rockefeller Professor of Sociology and International Affairs, Princeton University (United States)
- SCHWEBER, Howard, Professor of Political Science and Legal Studies, University of Wisconsin-Madison (United States)
- SILJANOVSKA DAVKOVA, Gordana, Professor of Law, University of Ss Cyril and Methodius (North Macedonia)
- SPIGNO, Irene, Director, Centre of Comparative Constitutional Studies of the Inter-American Academy of Human Rights, Autonomous University of Coahuila (Mexico)
- SZENTE Zoltán, Professor of Law, National University of Public Service and Institute for Legal Studies, Hungarian Academy of Sciences (Hungary)
- SZILÁGYI Emese (Secretary of the Group), Junior Research Fellow, Institute for Legal Studies, Hungarian Academy of Sciences (Hungary)
- TUSHNET, Mark, Professor of Law, Harvard Law School (United States)
- VLACHOGIANNIS, Apostolos, Teaching Assistant Hellenic Open University (Greece)