| Institution | Contact Person(s) |
| University of Cologne | Katjana Gattermann (founding director, now based at the University of Amsterdam); Alexander Hoppe |
| University of Salzburg | Eric Miklin |
| IHS Vienna | Johannes Pollack; Katrin Auel; Manos Sigalas; Guido Tiemann |
| SWP Berlin | Andreas Maurer |
| University of Louvain | Tom Delreux |
| Leuven Center for Global Governance Studies | Jan Wouters; Kolja Raube |
| New Bulgarian University | Dobrin Kanev; Antony Dodorov; Katia Hristova-Valtcheva; Petia Gueorguieva; Zhivko Minkov |
| Charles University Prague | Jan Karlas; Viera Knutelská; Kamli Svec; Lenka Rovná; Zuzana Kasakova |
| IMO Zagreb | Visnja Samardzija; Hrvoje Butkovic; |
| University of Southern Denmark | Mette Buskjaer Christensen |
| University of Copenhagen | Marlene Wind; Mads Dagnis Jensen |
| University of Tartu | Piret Ehin; Mihkel Solvak; Stefano Braghiroli |
| University of Tampere | Tapio Raunio |
| Sciences Po Paris | Olivier Rozenberg; Renaud Dehousse; Catherine Spieser |
| Sciences Po Bordeaux | Olivier Costa; Eric Kerrouche; Sylvain Brouard; Jan Pascal |
| Sciences Po Grenoble | Céline Belot; Isabelle Guinaudeau; Fabien Terpan; Sabine Saurugger |
| WZB Berlin | Pieter de Wilde |
| IfM Berlin | Lutz Hachmeister; Leonard Novy; Orkan Torun; Till Wäscher |
| University Viadrina Frankfurt (Oder) | Jürgen Neyer |
| Unversity of Macedonia | Iannis Konstantinidis; Nikos Marantzidis |
| Corvinus University Budapest | Gabriela Ilonszki |
| University College Dublin | Gavin Barret |
| Instituto Affari Internazionali Rome | Gianni Bonvicini; Michele Comelli |
| EUI Florence | Brigid Laffan; Alexander Trechsel |
| University of Latvia | Jänis Ikstens |
| LIIA Riga | Martins Daugulis; Diana Potjomkina; Karlis Bukovskis; Ieva Bloma |
| Vilnius University | Inga Vinogradnaite |
| University of Luxembourg | Astrid Spreitzer |
| University of Malta | Roderick Pace |
| The NL Institute of Int. Relations Clingeldael | Adriaan Schout; Arnout Mijs; Jan M. Wiersma; Judith Hoevenaars |
| VU University Amsterdam | Ben Crum; Wolfgang Wagner; |
| Maastricht University | Thomas Christiansen; Anna-Lena Högenauer; Christine Neuhold |
| Leiden University | Rik de Ruiter |
| University of Oslo | John E. Fossum; Christopher Lord |
| Euro. Foundation for ES – Euro. Institute | Maria Karasinska-Fendler; Jolanta Taczynska; Anna Jedrzejewska |
| Kozminski University | Jan Barcz; Agnieska Grzelak; Anna Pudlo |
| Polish Inst.if International Affairs | Jarosław Ćwiek-Karpowicz; Roderick Parkes; |
| New University of Lisbon | Madalena Meyer Resende; Catherine Moury; Marco Lisi; Nuno Severiano Teixeira; Tiago Fernandes |
| National School of Political and Admin. Studies | Cristian R. Pirvulescu; Andrei Taranu; Catalin Augustin Stoica; Claudiu Craciun; |
| Comenius University Bratislava | Jozef Bátora; Andrea Figulová; Andreij Findor; Ol´ga Gyárfásová; Silvia Miháliková |
| University of Ljubljana | Zlatko Sabic; |
| Universidad Complutense de Madrid | Manuel Sánchez Dios; Juan Luis Paniagua Soto; Leticia Ruiz Rodriguez |
| Institute of Public Goods and Policies | Carlos Closa; Alexandra Maatsch; Eloisa del Pino Matute; Marta Praile Maldonado |
| Universidad Pablo de Olavide | Xavier Coller; Jean Baptiste Harguindeguy |
| The Royal Swedish Academy of War Sciences | Gunilla Herolf |
| ETH Zurich | Frank Schimmelfennig; Jorgen Bolstad |
| University of Cambridge | Julie Smith; Ariella Huff; Geoffrey Edwards |
| University College London | Richard Bellamy; Uta Staiger; Christine Reh |
| University of Exeter | Sandra Kröger; |
| University of York | Sofia Vasilopoulou |
| LSE London | Davor Jancic; Damian Chalmers |
| University of Glasgow | Myrto Tasakatika; Thomas Lundberg; Clara McManus; Olga Mausch-Debowska |
| TEPSA | Mirte van den Berge; Laura Ventura; Jaap de Zwaan |
| College of Europe | Michele Chang |
| IIA, University of Iceland | Baldur Thorhallsson; Alyson Bailes; Maximilian Conrad; Pia Hansson |
| University of Cyprus | Kalliope Agapiou-Josephides; Iasonas Lamprianou |
| University of Tübingen | Gabriele Abels |
| LUISS Center for Parliamentary Studies, | Nicola Lupo |