| No. | Participant | Affiliation | Attendance |
|---|---|---|---|
| 1 | Alexandra Amon | Princeton | In Person |
| 2 | Raul Angulo | DIPC | Virtual |
| 3 | Marika Asgari | Newcastle University | Virtual |
| 4 | Thomas Bakx | Utrecht University | In Person |
| 5 | Avijit Bera | The University of Texas at Dallas | In Person |
| 6 | Jonathan Blazek | Northeastern | In Person |
| 7 | Supranta Sarma Boruah | University of Pennsylvania | In Person |
| 8 | Shi-Fan Chen | Institute for Advanced Study | Virtual |
| 9 | Elisa Chisari | Utrecht University | In Person |
| 10 | David Sánchez Cid | Ciemat | Virtual |
| 11 | Joe DeRose | Lawrence Berkeley National Lab | Virtual |
| 12 | Ana Maria Delgado | Harvard Unversity | In Person |
| 13 | Daniel Eisenstein | Harvard University | In Person |
| 14 | Johnny Esteves | Harvard University | In Person |
| 15 | Luis Ferreira | Undergraduate student of Jonathan Blazek | In Person |
| 16 | Silvan Fischbacher | ETH Zurich | Virtual |
| 17 | Marco Gatti | UPenn | Virtual |
| 18 | Christos Georgiou | Utrecht University | In Person |
| 19 | Carlo Giocoli | INAF - OAS Bologna | Virtual |
| 20 | David Navarro Gironés | Institute of Space Sciences (CSIC) | In Person |
| 21 | Rafael Gomes | University of Pennsylvania | In Person |
| 22 | Aniruddh Herle | Leiden Observatory | Virtual |
| 23 | Mustapha Ishak | University of Texas at Dallas | Virtual |
| 24 | Benjamin Joachimi | UCL | In Person |
| 25 | Claire Lamman | Harvard University | In Person |
| 26 | Elisa Legnani | IFAE Barcelona | In Person |
| 27 | Danielle Leonard | Newcastle University | Virtual |
| 28 | Laila Linke | University of Innsbruck | Virtual |
| 29 | Constance Mahony | Donostia International Physics Center | Virtual |
| 30 | Francisco Maion | Donostia International Physics Center | Virtual |
| 31 | Jamie McCullough | Stanford | Virtual |
| 32 | Vivian Miranda | Stony Brook University | Virtual |
| 33 | Romain Paviot | CEA | Virtual |
| 34 | Eske Pedersen | Harvard University | In Person |
| 35 | Fabian Hervas Peters | CosmoStat, CEA Paris-Saclay | Virtual |
| 36 | Susan Pyne | UCL | Virtual |
| 37 | Cristhian Garcia Quintero | The University of Texas at Dallas | Virtual |
| 38 | Paul Rogozenski | University of Arizona | Virtual |
| 39 | Simon Samuroff | Northeastern University | In Person |
| 40 | Niko Sarcevic | Newcastle University | In Person |
| 41 | Jingjing Shi | Kavli IPMU | Virtual |
| 42 | Sunao Sugiyama | UPenn | In Person |
| 43 | John Suárez-Pérez | NaN | Virtual |
| 44 | Isaac Tutusaus | IRAP-OMP | Virtual |
| 45 | Nick Van Alfen | Northeastern University | In Person |
| 46 | Leonel Medina Varela | University of Texas at Dallas | In Person |
| 47 | Carter Williams | Northeastern University | In Person |
| 48 | Anna Wittje | Ruhr-University Bochum | Virtual |
| 49 | Zhuowen (Ben) Zhang | U. Chicago | In Person |
| 50 | Kunhao Zhong | University of Pennsylvania | Virtual |
| 51 | Marloes van Loon | Utrecht University | Virtual |