| Andrzej Zdziarski | Nicolaus Copernicus Astronomical Center | Poland |
| Tomaso M. Belloni | INAF – Osservatorio Astronomico di Brera | Italy |
| Andrei Beloborodov | Columbia University | USA |
| Barbara De Marco | Nicolaus Copernicus Astronomical Center | Poland |
| Chris Done | University of Durham | UK |
| Andy Fabian | IoA Cambridge | UK |
| Javier García | Caltech / Karl Remeis Observatory | USA / Germany |
| Marat Gilfanov | MPA Garching | Germany |
| Adam Ingram | Oxford University | UK |
| Erin Kara | University of Maryland | USA |
| Sara Motta | Oxford University | UK |
| Alexandra Veledina | University of Turku / Nordita, Stockholm | Finland / Sweden |
| Marta Dziełak young participant | Nicolaus Copernicus Astronomical Center | Poland |
| Riccardo La Placa young participant | INAF – Osservatorio Astronomico di Roma | Italy |
| Guglielmo Mastroserio young participant | University of Amsterdam | The Netherlands |
| Amir Levinson | Tel Aviv University | Israel |
| Luigi Stella | INAF – Osservatorio Astronomico di Roma | Italy |