| Last Name | First Name | Affiliation |
| Abe | Tetsuo | KEK |
| Aderhold | Sebastian | SLAC |
| Aiko | Masashi | KEK |
| Arai | Rika | KEK |
| Asai | Shoji | U-Tokyo |
| Bafia | Daniel | Fermilab |
| Bai | Mei | SLAC |
| Barklow | Timothy | SLAC |
| Bartoldus | Rainer | SLAC |
| Belomestnykh | Sergey | Fermilab |
| Bhattiprolu | Prudhvi | University of Michigan |
| Bizzozero | David | SLAC |
| Boronat | Marca | CERN |
| Bosco | Fabio | University of California, Los Angeles |
| Brau | Jim | UNIV. OREGON |
| Breidenbach | Martin | SLAC |
| Bromiley | Liam | CERN |
| Brondolin | Erica | CERN |
| Bruhwiler | David | RadiaSoft LLC |
| Buesser | Karsten | DESY |
| Bulanov | Stepan | LBL |
| Bullard | Brendon | SLAC |
| Burrows | Philip | John Adams Institute, Oxford University |
| Caldwell | Allen | Max Planck Institute for Physics |
| Checchin | Mattia | SLAC |
| Colocho | William | SLAC |
| Contardo | Didier | IP2I CNRS/IN2P3 |
| Cornet-Gomez | Fernando | CWRU |
| Craig | Nathaniel | UC Santa Barbara |
| Dasu | Sridhara | University of Wisconsin - Madison |
| Davis | Larry | Seocal Incorporated (Cornes Technologies/R&K Sales Partner) |
| de Blas | Jorge | University of Granada (Spain) |
| De Silva | Subashini | Old Dominion University |
| Dhar | Ankur | SLAC |
| Di Giulio | Claudio | INFN-LNF |
| Dickinson | Jennet | Fermilab |
| Doebert | Steffen | CERN |
| Dolgashev | Valery | SLAC |
| Eigen | Gerald | BERGEN U. |
| Einhaus | Uli | DESY |
| Enomoto | Yoshinori | KEK |
| Eozenou | Fabien | CEA Saclay IRFU/DACM |
| Ericson | Evan | Candian Light Source |
| Esarey | Eric | LBNL |
| Evans | Suzanne | Arup |
| Faus Golfe | Angeles | IJCLab |
| Formela | Manuel | University of Hamburg |
| Foster | Brian | University of Oxford |
| Fouz | Mary-Cruz | CIEMAT |
| Fukuda | Masafumi | KEK |
| Fuster | Juan | IFIC-Valencia |
| Gabriel | Annika | SLAC |
| Gao | Jie | Institute of High Energy Physics |
| Ge | Lixin | SLAC |
| Gessner | Spencer | SLAC |
| Giaccone | Bianca | Fermilab |
| Ginsburg | Camille | DOE |
| Gocke | Benedikt | TU Dortmund university |
| Gonnella | Dan | SLAC |
| Goto | Takeyoshi | High Energy Accelerator Research Organization (KEK) |
| Gouskas | Loukas | CERN |
| Grannis | Paul | Stony Brook University |
| Graves | William | Arizona State University |
| Gray | Lindsey | Fermilab |
| Haber | Howard | UC, SANTA CRUZ |
| Habet | Sami | IJCLab/JLab |
| Habib | Alexandre | SLAC |
| Hamann | Niclas | Uni Hamburg/DESY Hamburg |
| Hayano | Hitoshi | KEK |
| Hernandez-Garcia | Carlos | Jefferson Lab |
| Hewett | JoAnne | SLAC |
| Hogan | Mark | SLAC |
| Ilg | Armin | University of Zürich |
| Irles | Adrian | IFIC (CSIC/UV) |
| Jake | Haimson | Haimson Research |
| Jeans | Daniel | KEK IPNS |
| Jing | Chunguang | ANL/Euclid Techlabs |
| Katayama | Kento | Osaka U. |
| Kawagoe | Kiyotomo | Kyushu University |
| Klamka | Jan | University of Warsaw |
| Kobana | Riichiro | R and K company |
| Kobayashi | Yuya | R&K Company Limited |
| Kon | Kenichi | Iwate Industry Promotion Center |
| Kondo | Masahiko | Kondo Equipment Corporation |
| Krasnykh | Anatoly | SLAC |
| Kunori | Shuichi | Texas Tech University |
| Kurata | Masakazu | KEK |
| Kuriki | Masao | Hiroshima University |
| Kuroguchi | Shunpei | hiroshima |
| Lankford | Andrew | University of California, Irvine |
| Latina | Andrea | CERN |
| Lawler | Gerard | UCLA |
| Laxdal | Robert | TRIUMF |
| Lengler | Tim | Hereon |
| Li | Zenghai | SLAC |
| List | Benno | DESY |
| List | Jenny | CERN/DESY |
| Luo | Tianhuan | Lawrence Berkeley National Laboratory |
| Márquez Hernández | Jesús Pedro | IFIC (CSIC/UV) |
| Madison | Brendon | University of Kansas |
| Mager | Magnus | CERN |
| Majernik | Nathan | SLAC |
| Makida | Yasuhiro | KEK, High Energy Accelerator Research Organization |
| Maniscalco | James | SLAC |
| Manosperti | Enrico | CERN |
| Martinello | Martina | SLAC |
| Maxson | Jared | Cornell University |
| Mekala | Krzysztof | University of Warsaw / DESY |
| Mettner | Elias | UW-Madison |
| Michizono | Shinichiro | KEK |
| Mitoya | Goh | Higashi-Nihon Kidenkaihatsu Co,.Ltd. |
| Miyazaki | Akira | CNRS/IN2P3/IJCLab Université Paris-Saclay |
| Moortgat-Pick | Gudrid | Desy |
| Morales | Pedro | CERN |
| Morikawa | Yu | KEK |
| Mura | Yushi | Osaka University |
| Murokh | Alex | Radiabeam |
| Musumeci | Emanuela | Instituto de Física Corpuscular (IFIC), Valencia |
| Núñez Pardo De Vera | María Teresa | DESY |
| Nakada | Tatsuya | EPFL |
| Nanni | Emilio | SLAC |
| Nantista | Christopher | SLAC |
| Nassiri | Ali | ANL/MSU |
| Ng | Cho-Kuen | SLAC |
| Nishiyama | Eisaku | Tohoku ILC Promotion Council |
| Ntounis | Dimitris | SLAC/Stanford University |
| Ochoa | Inês | LIP Portugal |
| Okada | Yasuhiro | KEK |
| Okugawa | Yuichi | Universite Paris Saclay |
| Okugi | Toshiyuki | KEK |
| Olivares Herrador | Javier | CERN and Universidad de Valencia |
| Osterhoff | Jens | DESY |
| Othman | Mohamed | SLAC |
| Pöschl | Roman | CNRS/IN2P3/IJCLab - Université Paris-Saclay |
| Palmer | Dennis | SLAC |
| Patwa | Abid | U.S. Department of Energy |
| Pepitone | Kévin | ScandiNova Systems AB |
| Perelstein | Maxim | Cornell University |
| Peskin | Michael | SLAC |
| Price | Alan | Siegen University |
| Qiang | Ji | LBL, BERKELEY |
| Rankin | Dylan | MIT |
| Raubenheimer | Tor | SLAC |
| Reichenbach | Leonhard | CERN / University of Bonn |
| Reuter | Juergen | Deutsches Elektron-Synchrotron DESY |
| Richard | Francois | IJC LAB |
| Rizzo | Thomas | SLAC |
| Robens | Tania | Rudjer Boskovic Institute (HR) |
| Robson | Aidan | University of Glasgow |
| Saibel | Andrej | IFIC/CSIC |
| Saini | Arun | Fermilab |
| Sakaki | Yasuhito | KEK |
| Sanuki | Tomoyuki | Tohoku University |
| Sarica | Ulascan | UC Santa Barbara |
| Sasajima | Ami | De Anza College |
| Sasaki | Natsuhito | Akita Chemical Industry Co., Ltd. |
| Schneider | Mitch | SLAC |
| Schroeder | Carl | LBNL |
| Schwartzman | Ariel | SLAC |
| Seeman | John | SLAC |
| Sheoherd | Ben | STFC |
| Shiltsev | Vladimir | Fermilab |
| Shirley | Brad | SLAC |
| Shumail | Muhammad | SLAC |
| Sievers | Peter | CERN |
| Simakov | Evgenya | LANL |
| Snively | Emma | SLAC |
| Solyak | Nikolay | Fermilab |
| Spataro | Bruno | INFN-LNF |
| Stanitzki | Marcel | DESY |
| Stapnes | Steinar | CERN |
| Su | Dong | SLAC |
| Suehara | Taikan | Kyushu University |
| Swiatlowski | Maximilian | TRIUMF |
| Syratchev | Igor | CERN |
| Takahashi | Koichi | Akita Chemical Industry Co., Ltd. |
| Takahashi | Kouhei | Kondo Equipment Corporation |
| Takahashi | Ryo | Akita Chemical Industry Co., Ltd. |
| Takahashi | Tohru | Hiroshima University |
| Takeshita | Tohru | Shinshu University |
| Takizawa | Shin-ichi | Kondo Equipment Corporation |
| Tan | Wei Hou | SLAC |
| Tenholt | Carmen | Desy |
| Terunuma | Nobuhiro | KEK |
| Titov | Maxim | CEA Saclay, Irfu |
| Tomas Garcia | Rogelio | CERN |
| Torndal | Julie | DESY |
| Umemori | Kensei | KEK |
| Ushakov | Andriy | Jefferson Lab |
| van der Graaf | Harry | Nikhef |
| Varverakis | Max | Cal Poly, SLO |
| Vassilev | Mirella | SLAC |
| Vavra | Jerry | SLAC |
| Vernieri | Caterina | SLAC |
| Vos | Marcel | IFIC (UV/CSIC) Valencia (ES) |
| Vukasinovic | Natasa | VINCA Institue of Nuclear Sciences, University of Belgrade |
| Wakeling | Hannah | John Adams Institute, Oxford University |
| Wang | Chi Yueh(Alice) | UC Berkeley |
| Wang | Erdong | BNL |
| Wang | Faya | SLAC |
| White | Andrew | University of Texas at Arlington (US) |
| White | Glen | SLAC |
| Wilson | Graham | University of Kansas |
| Wu | Juhao | SLAC |
| Xiao | Liling | SLAC |
| Xu | Haoran | Los Alamos National Laboratory |
| Yakovlev | Vyacheslav | Fermilab |
| Yamamoto | Akira | KEK and CERN |
| Yamamoto | Yasuchika | KEK |
| Ye | Jingbo | Institute of High Energy Physics, Beijing |
| Yokoya | Kaoru | KEK |
| Yoshioka | Masakazu | Iwate University, Iwate Prefectural University |
| Yumino | Keita | KEK |
| Zarnecki | Aleksander Filip | Faculty of Physics, University of Warsaw |
| Zerwas | Dirk | IJCLab and DMLab |
| Zhang | Jinlong | Argonne National Laboratory |
| Zhang | Shuzhou | University of Michigan |
| Zhao | Yongke | CERN |
| Zhao | Zhijie | DESY |
| Zheng | Zhi | SLAC |