Last update: 20 March 2015
| Ana Afonso | Institute of Astrophysics and Space Sciences | Portugal |
| José Afonso | Institute of Astrophysics and Space Sciences | Portugal |
| Omar Almaini | University of Nottingham | England |
| Bruno Altieri | ESA | Spain |
| Heinz Andernach | Departamento de Astronomia, Universidad de Guanajuato | Mexico |
| Paola Andreani | European Southern Observatory | Germany |
| Sonia Anton | IAA-CSIC & IA-FCUL | Portugal |
| Vinod Arumugam | European Southern Observatory | Germany |
| Tom Bakx | Cardiff University | United Kingdom |
| Philip Best | Institute for Astronomy, Edinburgh | UK |
| Rob Beswick | JBCA/e-MERLIN | UK |
| Laura Bisigello | RUG, Sron | Netherlands |
| Nathan Bourne | University of Edinburgh | UK |
| Richard Bouwens | Leiden University | The Netherlands |
| Rebecca Bowler | Institute for Astronomy, University of Edinburgh | UK |
| Jarle Brinchmann | Leiden Observatory | Netherlands |
| Fernando Buitrago | University of Edinburgh | United Kingdom |
| Joao Calhau | Institute of Astrophysics and Space Sciences | Portugal |
| Karina Caputi | Kapteyn Astronomical Institute, RUG | The Netherlands |
| Marco Castellano | INAF-Osservatorio Astronomico di Roma | Italy |
| Antonio Cava | University of Geneva | Switzerland |
| Anna Cibinel | University of Sussex | UK |
| Andrea Cimatti | U. Bologna | Italy |
| Antonino Cucchiara | NASA-GSFC | USA |
| Elisabete da Cunha | MPIA & Swinburne University of Technology | Germany & Australia |
| Pratika Dayal | Institute for Astronomy, University of Edinburgh, Royal Observatory | U.K. |
| Stephane De Barros | INAF Bologna | Italy |
| Carlos De Breuck | ESO | Germany |
| Guillaume Drouart | Onsala Space Observatory, Chalmers University | Sweden |
| James Dunlop | ROE | UK |
| Bjorn Emonts | CSIC-INTA (Centro de Astrobiología) | Spain |
| Andrea Ferrara | Scuola Normale Superiore | Italy |
| Joao Ferreira | IfA University of Edinburgh | United Kingdom |
| Anastasia Fialkov | Ecole Normale Superiore | France |
| Audrey Galametz | MPE | Germany |
| Shy Genel | Columbia University | USA |
| Nick Gnedin | Fermilab | USA |
| Andrea Grazian | INAF-Astronomical Observatory of Rome | Italy |
| Lucia Guaita | INAF-Osservatorio Astronomico di Roma | Italy |
| Bitten Gullberg | European Southern Observatory | Germany |
| Nimish Hathi | LAM | France |
| Shoubaneh Hemmati | UC Riverside | USA |
| Bruno Henriques | MPA | Germany |
| Nancy Hine | University of Hertfordshire | UK |
| Kate Husband | University of Bristol | UK |
| Olivier Ilbert | Laboratoire d’Astrophysique de Marseille | France |
| Ilian Iliev | University of Sussex | United Kingdom |
| Masafumi Ishigaki | The University of Tokyo | Japan |
| Shogo Ishikawa | The Graduate University for Advanced Studies | Japan |
| Carole Jackson | Curtin University | Australia |
| Wouter Karman | Kapteyn Astronomical Institute/ University of Groningen | The Netherlands |
| Ryota Kawamata | The University of Tokyo | Japan |
| Jean-Paul Kneib | EPFL | Switzerland |
| Ali Khostovan | University of California, Riverside | USA |
| Tadayuki Kodama | National Astronomical Observatory of Japan | Japan |
| Janusz Krywult | Jan Kochanowski University | Poland |
| Haruka Kusakabe | The University of Tokyo | Japan |
| Olivier Le Fevre | Laboratoire d’Astrophysique de Marseille | France |
| Matthew Lehnert | Institut d’Astrophysique de Paris | France |
| Roger Leiton | Universidad de Concepcion | Chile |
| Elvira Leonardo | Institute of Astrophysics and Space Sciences | Portugal |
| Silvio Lorenzoni | Institute of Astrophysics and Space Sciences | Portugal |
| Danilo Marchesini | Tufts University | USA |
| Esther Marmol-Queralto | SUPA, Institute for Astronomy, Edinburgh | U. K. |
| Rui Marques Chaves | IAC | Spain |
| Salomé Matos | Royal Observatory of Edinburgh, Institute for Astronomy | Scotland, UK |
| Jorryt Matthee | Leiden University | The Netherlands |
| Israel Matute | Institute of Astrophysics and Space Sciences | Portugal |
| Kim McAlpine | University of the Western Cape | South Africa |
| Derek McLeod | Institute for Astronomy, University of Edinburgh | United Kingdom |
| Simona Mei | GEPI-Observatory of Paris-University of Paris 7 Denis Diderot | France |
| Andrei Mesinger | Scuola Normale Superiore | Italy |
| Hugo Messias | Institute of Astrophysics and Space Sciences | Portugal |
| Michal Michalowski | Institute for Astronomy, University of Edinburgh | UK |
| Bo Milvang-Jensen | Dark Cosmology Centre | Denmark |
| Bahram Mobasher | U. California | USA |
| Takahiro Morishita | Tohoku University | Japan |
| Alice Mortlock | The University of Edinburgh | United Kingdom |
| Thibaud Moutard | Aix Marseille Universit | France |
| Alejandra Muñoz Arancibia | Pontificia Universidad Católica de Chile | Chile |
| Tom Muxlow | Jodrell Bank Centre for Astrophysics | United Kingdom |
| Gael Noirot | European Southern Observatory | Germany |
| Ray Norris | CASS | Australia |
| Pascal Oesch | Yale | USA |
| Joana Oliveira | Institute of Astrophysics and Space Sciences | Portugal |
| Paolo Padovani | ESO | Germany |
| Cirino Pappalardo | Institute of Astrophysics and Space Sciences | Portugal |
| Shegy Parsa | institute for astronomy, university of edinburgh | UK |
| Laura Pentericci | Obs. Roma | Italy |
| Pablo Perez-Gonzalez | Universidad Complutense de Madrid | Spain |
| Janine Pforr | LAM, Marseille | France |
| Enrico Piconcelli | Osservatorio Astronomico di Roma (INAF) | Italy |
| Lura Pitchford | ESO | Germany |
| Alexandra Pope | U. Massachusetts | USA |
| Jack Radcliffe | JBCfA (University of Manchester) | United Kingdom |
| Tim Rawle | ESAC, ESA | Spain |
| Bruno Ribeiro | Laboratoire d’Astrophysique de Marseille (LAM) | France |
| Nathan Roche | Institute of Astrophysics and Space Sciences | Portugal |
| Jimit Sanghvi | University of Turku | Finland |
| Paola Santini | INAF OAR | Italy |
| Mario Santos | UWC, SKA SA | South Africa |
| Mark Sargent | University of Sussex | UK |
| Daniel Schaerer | Geneva Observatory | Switzerland |
| Joop Schaye | Leiden University | The Netherlands |
| Kasper Schmidt | University of California Santa Barbara | USA |
| Nick Seymour | Curtin University | Australia |
| Irene Shivaei | University of California, Riverside | USA |
| Marta Silva | Kapteyn Astronomical Institute – RUG | The Netherlands |
| David Sobral | Institute of Astrophysics and Space Sciences/Leiden Observatory | Portugal |
| Veronica Sommariva | University of Bologna | Italy |
| Lee Spitler | Macquarie University | Australia |
| Mauro Stefanon | University of Leiden | The Netherlands |
| Tomoko Suzuki | The Graduate University for Advanced Studies (SOKENDAI) | Japan |
| Tsutomu Takeuchi | Nagoya University | Japan |
| Margherita Talia | Dipartimento di Fisica e Astronomia, Università di Bologna | Italy |
| Lidia Tasca | Laboratoire d’Astrophysique de Marseille | France |
| Jun Toshikawa | National Astronomical Observatory of Japan | Japan |
| Michele Trenti | University of Cambridge | UK |
| Mattia Vaccari | University of the Western Cape | South Africa |
| Eros Vanzella | INAF – Osservatorio Astronomico di Bologna | Italy |
| Bram Venemans | MPIA Heidelberg | Germany |
| Susanna Vergani | Paris Observatory – CNRS | France |
| Joel Vernet | ESO | Germany |
| Marta Volonteri | IAP | France |
| Benedetta Vulcani | KAVLI IPMU | Japan |
| Darach Watson | University of Copenhagen | Denmark |
| Anna Weigel | ETH Zurich, Institute for Astronomy | Switzerland |
| Catherine White | Johns Hopkins University | United States |
| Imogen Whittam | University of the Western Cape | South Africa |
| Dominika Wylezalek | Johns Hopkins University | USA |
| Robert Yates | Max Planck Institute for Extraterrestrial Physics (MPE) | Germany |
| Hiroya Yoshida | Nagoya University | Japan |