- Bhuvan Agrawal (University of Cologne)
- Simone Albanesi (Università di Torino)
- Lars Andersson (AEI Potsdam)
- Andrea Antonelli (AEI Potsdam)
- Abhay Ashtekar (Pennsylvania State University)
- Leor Barack (University of Southampton)
- Yilber Fabian Bautista (Perimeter Institute)
- Robert Benkel (AEI Potsdam)
- Zvi Bern (UCLA)
- Laura Bernard (LUTH – Observatoire de Paris)
- Sebastiano Bernuzzi (Friedrich-Schiller-Universität Jena)
- Pushpraj Bhardwaj (J.C Bose university of science and technology)
- Soham Bhattacharyya (AEI Hannover)
- Donato Bini (Istituto per le Applicazioni del Calcolo “M. Picone”, CNR Rome)
- N. Emil J. Bjerrum-Bohr (Niels Bohr Institute)
- Luc Blanchet (Institut d’Astrophysique de Paris)
- Johannes Bluemlein (DESY)
- Béatrice Bonga (Radboud University)
- Alessandra Buonanno (AEI Potsdam)
- Ollie Burke (AEI Potsdam)
- John Joseph Carrasco (Northwestern University)
- Sayantan Choudhury (AEI Potsdam)
- Gaston Creci Keinbaum (Utrecht University)
- Andrea Cristofoli (Niels Bohr Institute)
- Poul Damgaard (Niels Bohr International Academy)
- Thibault Damour (Institut des Hautes Etudes Scientifiques)
- Nathalie Deruelle (Université Paris Diderot)
- Paolo Di Vecchia (Niels Bohr Institute and Nordita)
- Tim Dietrich (University of Potsdam)
- Stefano Foffa (Geneva University)
- Bhooshan Gadre (AEI Postdam)
- Jonathan Gair (AEI Potsdam)
- Rossella Gamba (Friedrich-Schiller-Universität Jena)
- Hadi Godazgar (AEI Potsdam)
- Walter Goldberger (Yale University)
- Riccardo Gonzo (Trinity College Dublin)
- Stephen Green (AEI Potsdam)
- Alfredo Guevara (Perimeter Institute)
- Kays Haddad (Niels Bohr Institute)
- Marios Hadjiantonis (Nordita)
- Shivani Harer (University of Bonn)
- Ian Harry (University of Portsmouth)
- Abraham Harte (Dublin City University)
- Carlo Heissenberg (Nordita, Stockholm, and Uppsala University)
- Andreas Helset (Niels Bohr Institute)
- Quentin Henry (Institut d’Astrophysique de Paris)
- Tanja Hinderer (University of Amsterdam)
- Yu-tin Huang (National Taiwan University)
- Gustav Uhre Jakobsen (Humboldt-Universität zu Berlin and AEI Potsdam)
- Piotr Jaranowski (University of Bialystok)
- Henrik Johansson (Uppsala University and Nordita)
- Chris Kavanagh (AEI Potsdam)
- Mohammed Khalil (AEI Potsdam)
- Neev Khera (Pennsylvania State University)
- Axel Kleinschmidt (AEI Potsdam)
- David Kosower (IPhT CEA-Saclay)
- Pawan Kumar Gupta (Nikhef)
- Ajit Kumar Mehta (AEI Potsdam)
- Gregor Kälin (SLAC)
- François Larrouturou (Institut d’Astrophysique de Paris)
- Alexandre Le Tiec (Observatoire de Paris)
- Michèle Levi (Niels Bohr Institute)
- Zhengwen Liu (DESY)
- Andres Luna (UCLA)
- Gabriel Luz Almeida (UFRN Natal)
- Sagar Kumar Maity (S. N. Bose National Centre for Basic Sciences)
- Raffaele Marotta (National Institute for Nuclear Physics, Naples)
- Pierpaolo Mastrolia (INFN Padova)
- Deyan Mihaylov (AEI – Potsdam)
- Beka Modrekiladze (Carnegie Mellon University)
- Gustav Mogull (Uppsala University)
- Matin Mojaza (AEI Potsdam)
- Venkata Sai Saketh Muddu (University of Maryland)
- Krishnendu Naderi Varium (AEI Hannover)
- Alessandro Nagar (INFN Torino)
- Donal O’Connell (University of Edinburgh)
- Hector O. Silva (University of Illinois at Urbana-Champaign)
- Alexander Ochirov (ETH Zurich)
- Frank Ohme (AEI Hannover)
- Serguei Ossokine (AEI Potsdam)
- Joel Perlskog (Uppsala University)
- Harald Pfeiffer (AEI Potsdam)
- Paolo Pichini (Uppsala University)
- Jan Plefka (Humboldt-Universität zu Berlin)
- Eric Poisson (University of Guelph)
- Rafael Porto (DESY)
- Adam Pound (University of Southampton)
- Geraint Pratten (University of Birmingham)
- Michael Pürrer (AEI Potsdam)
- Rakibur Rahman (AEI Potsdam)
- Paul Ramond (Laboratoire Univers et Théories)
- Jocelyn Read (California State University, Fullerton)
- Patricia Ribes (Radboud University)
- Radu Roiban (Pennsylvania State University)
- Ira Rothstein (Carnegie Mellon University)
- Rodolfo Russo (Queen Mary University of London)
- Hannes Rüter (AEI Potsdam)
- Eric Sawyer (UCLA)
- Patricia Schmidt (University of Birmingham)
- Ashoke Sen (Harish-Chandra Research Institute)
- Chia-Hsien Shen (UCSD)
- Canxin Shi (Humboldt-Universität zu Berlin)
- Banafsheh Shiralilou (University of Amsterdam)
- Eugene Skvortsov (AEI Potsdam)
- Mikhail Solon (UCLA)
- Jan Steinhoff (AEI Potsdam)
- Riccardo Sturani (UFRN Natal)
- Nicola Tamanini (AEI Potsdam)
- William J. Torres Bobadilla (IFIC Universitat de València)
- Maarten van de Meent (AEI Potsdam)
- Pierre Vanhove (IPhT CEA-Saclay)
- Gabriele Veneziano (CERN and College de France)
- Justin Vines (AEI Potsdam)
- Robert Wald (University of Chicago)
- Tianheng Wang (Humboldt-Universität zu Berlin)
- Helvi Witek (University of Illinois at Urbana-Champaign)
- Zahra Zahraee (McGill University)
- Aaron Zimmerman (University of Texas at Austin)
- Peter Zimmerman (AEI Potsdam)
- Miguel Zumalacarregui (AEI Potsdam)