| Stavros Akras | Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing | Greece |
| Javier Alcolea | Observatorio Astronómico Nacional (IGN/CNIG) | España |
| Isabel Aleman | University of São Paulo | Brazil |
| Magda Arnaboldi | ESO | Germany |
| Bruce Balick | University of Washington | United States |
| Luis Carlos Bermúdez-Bustamante | Macquarie University | Australia |
| Souradeep Bhattacharya | Inter-University Center for Astronomy and Astrophysics (IUCAA), Pune, India | India |
| John Black | Chalmers University of Technology, Sweden | Sweden |
| Marissa Botello | Instituto de Astronomía, UNAM (México) | MEXICO |
| Panos Boumis | IAASARS, National Observatory of Athens, Greece | Greece |
| Konstantinos Bouvis | National Technical University of Athens | Greece |
| Martin Bureau | University of Oxford | United Kingdom |
| Roldan A. Cala | Instituto de Astrofísica de Andalucía (IAA-CSIC) | Spain |
| Jan Cami | Western University | Canada |
| Nicholas Chornay | University of Geneva | Switzerland |
| Arianna Cortesi | Observatory of Valongo (UFRJ) | Brazil |
| Orsola De Marco | Macquarie University | Australia |
| Eylul Demir | Ankara University | Poland |
| Sophia Derlopa | National Observatory of Athens – IAASARS | Greece |
| Harriet Dinerstein | University of Texas at Austin | U.S.A. |
| Ana Ennis | University of Waterloo – Perimeter Institute | Canada |
| Muhammad Fajrin | Astronomy Study Program, Bandung Institute of Technology; Bosscha Observatory | Indonesia |
| Xuan Fang | National Astronomical Observatories of Chinese Academy of Sciences (NAOC) | China |
| Vasiliki Fragkou | Federal University of Rio de Janeiro | Brazil |
| Juris Freimanis | Ventspils International Radio Astronomy Centre of Ventspils University of Applied Sciences | Latvia |
| Domingo Aníbal García Hernández | Instituto de Astrofísica de Canarias (IAC), Spain | Spain |
| Krzysztof Gęsicki | UMK Toruń | Polska |
| Denise R. Gonçalves | Valongo Observatory – Federal University of Rio de Janeiro | Brazil |
| Marco A. Gómez-Muñoz | Instituto de Astrofísica de Canarias | Spain |
| Aija Grankina | Laser Center, University of Latvia, Latvia | Latvija |
| Martin A Guerrero | IAA-CSIC | Spain |
| Marcin Hajduk | University of Warmia and Mazury in Olsztyn | Poland |
| Johanna Hartke | Finnish Centre for Astronomy with ESO, University of Turku | Finland |
| Diego Hernandez-Juarez | Instituto de Astronomía, Universidad Nacional Autónoma de México | Mexico |
| Todd Hillwig | Valparaiso University | United States |
| Bruce Hrivnak | Valparaiso University | USA |
| Chih-Hao Hsia | The Laboratory for Space Research, The University of Hong Kong | China |
| Teresa Huertas Roldán | Instituto de Astrofísica de Canarias (IAC) | Spain |
| Vincent Icke | Universiteit Leiden | The Netherlands |
| George Jacoby | NSF’s NOIRLab | United States |
| Palmira Jimenez | Dublin Institute of Advanced Studies | Ireland |
| Tomasz Kamiński | CAMK Toruń | Poland |
| Lydia Konstantinou | National Technical University of Athens | Greece |
| Sun Kwok | University of British Columbia | Canada |
| Sabin Laurence | Instituto de Astronomía, UNAM (Mexico) | MEXICO |
| Marco Laversveiler | Valongo Observatory – Federal University of Rio de Janeiro | Brazil |
| Duc Thong Le | Institute for Computational Science | Vietnam |
| Yushan LI | The University of Hong Kong | Hong Kong |
| Giovanna Liberato | Valongo Observatory – Brazil | Brazil |
| Arturo Manchado | IAC | Spain |
| Minia Manteiga | CITIC, University of A Coruña | SPAIN |
| M. Belén Mari | Valongo Observatory, Federal University of Rio de Janeiro | Brazil |
| Mikako Matsuura | Cardiff University | UK |
| Luis F. Miranda | Instituto de Astrofísica de Andalucía – CSIC | Spain |
| Casper Moltzer | Radboud University | Netherlands |
| Hektor Monteiro | Universidade Federal de Itajubá | Brazil |
| Rodolfo Montez | Center for Astrophysics | Harvard & Smithsonian | USA |
| Borja Montoro Molina | Instituto de Astrofísica de Andalucía | España |
| Paula Moraga Baez | Rochester Institute of Technology | United States of America |
| Christophe Morisset | Instituto de Astronomia UNAM Mexico | Mexico |
| Roberto Ortiz | Universidade de São Paulo (Brazil) | Brazil |
| Masaaki Otsuka | Okayama Observatory, Kyoto University | Japan |
| Quentin Parker | The University of Hong Kong | Hong Kong |
| Kerry Paterson | MPIA | Germany |
| Miriam Peña | Instituto de Astronomia, UNAM | MEXICO |
| Sophie Antonia Penger | University of Cologne | Deutschland |
| Rafael Andres Pignata | Observatorio Astronómico de Córdoba | Argentina |
| Lea Planquart | Université Libre de Bruxelles | Belgique |
| Karlis Pukitis | University of Latvia | Latvia |
| Guillermo Quintana-Lacaci | IFF-CSIC | España |
| Gerardo Ramos-Larios | University of Guadalajara | Mexico |
| Jackeline Suzett Rechy-García | Observatório do Valongo da Universidade Federal do Rio de Janeiro | Brasil |
| Nicole Reindl | Zentrum für Astronomie der Universität Heidelberg | Germany |
| Michael Richer | Instituto de Astronomía, Universidad Nacional Autónoma de México | México |
| Andreas Ritter | The University of Hong Kong | Hong Kong (S.A.R.) |
| Janis Berenice Rodriguez Gonzalez | Instituto de Radioastronomía y Astrofísica | México |
| Martin Roth | Leibniz Institute for Astrophysics Potsdam (AIP) | Germany |
| Raghvendra Sahai | Jet Propolusion Laboratory, California Istitue of Technology | US |
| Carmen Sánchez Contreras | Center for Astrobiology (CAB) | ESAPAÑA (SPAIN) |
| Miguel Santander-García | Observatorio Astronómico Nacional (OAN-IGN) | Spain |
| Saskia Schlagenhauf | Armagh Observatory and Planetarium | United Kingdom |
| Deborah Schmidt | — | United States of America |
| Mark Siebert | University of Virginia | United States |
| Natasza Siódmiak | CAMK Toruń | Poland |
| Azlizan Adhyaqsa Soemitro | Leibniz Institute for Astrophysics Potsdam (AIP) | Germany |
| Noam Soker | Technion | Israel |
| Dimitris Souropanis | Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing, National Observatory of Athens | Grece |
| Letizia Stanghellini | NSF’s NOIRLab | United States |
| Grażyna Stasińska | Paris Observatory | France |
| Nicholas Sterling | University of West Georgia (USA) | United States |
| Ryszard Szczerba | CAMK Toruń | Poland |
| Jesús Toalá | IRyA-UNAM | Mexico |
| Silvia Tosi | Roma Tre University | Italy |
| Zhijun Tu | National Astronomical Observatories, Chinese Academy of Sciences (NAOC), Beijing 100101, P. R. China | China |
| Toshiya Ueta | University of Denver | USA |
| Lucero Uscanga | University of Guanajuato, Mexico | Mexico |
| Lucas Valenzuela | University Observatory Munich | Germany |
| Griet Van de Steene | Royal Observatory of Belgium | Belgium |
| Luis Velilla-Prieto | Institute of Fundamental Physics (CSIC, Spain) | Spain |
| Paolo Ventura | INAF – Observatory of Rome | Italia |
| Jeremy R. Walsh | ESO | Germany |
| Roger Wesson | Cardiff University | United Kingdom |
| Nancy Yang | Sub-department of Astrophysics at the University of Oxford | United Kingdom |
| Yong Zhang | School of Physics and Astronomy, Sun Yat-sen University | China |
| Albert Zijlstra | The University of Manchester | United Kingdom |
| Lucy Ziurys | University of Arizona | United States |
| Staszek Zoła | Jagiellonian University | Poland |