| 1 | Enrico ALLEVA | Iss | | | |
| 2 | Lorenzo Amati | INAF - OAS Bologna | | | |
| 3 | Angelo Antonelli | INAF - Osservatorio Astronomico di Roma | Enrico & me from BeppoSAX SDC to the ASI SSDC | | 1 |
| 4 | Andrea Argan | INAF | | | |
| 5 | Tempesta Armando | Thales Alenia Space | | | |
| 6 | Elisabetta Baracchini | Gran Sasso Science Institute | | | |
| 7 | Roberto Battiston | Università di Trento | Enrico @ ASI | | 0 |
| 8 | Ronaldo Bellazzini | INFN Pisa | The GPD: the concept, the first steps, the first prototype... | | |
| 9 | Paolo Buratti | INAF-IAPS | | | |
| 10 | Luciano Burderi | Università di Cagliari, INAF-IASF Palermo | From the TIGRE's roar on GRAAL to the launch of HERMES towards GrailQuest: probing cosmic transients & space-time foam | | |
| 11 | Riccardo Campana | INAF/OAS | | | |
| 12 | Milvia Capalbi | INAF OAR | | | |
| 13 | Fiamma Capitanio | INAF/IAPS | | | 1 |
| 14 | Patrizia Caraveo | IASF-INAF | | | |
| 15 | Martina Cardillo | INAF-IAPS | | | 1+bimbo 5 mesi |
| 16 | Elisabetta Cavazzuti | Agenzia Spaziale Italiana | | | |
| 17 | Mauro Centrone | INAF OAR | | | |
| 18 | Francesco Ceraudo | INAF-IAPS | | | |
| 19 | Fabio D'Amico | INAF | | | 1 |
| 20 | Nicolas De Angelis | INAF-IAPS | | | |
| 21 | Alessandra De Rosa | INAF/IAPS | | | |
| 22 | M.Cristina De Sanctis | INAF | | | |
| 23 | Ettore Del Monte | INAF/IAPS | | | |
| 24 | Giovanni Della Casa | INAF/IAPS | | | |
| 25 | Roberto Della Ceca | INAF-Osservatorio Astronomico di Brera | | | |
| 26 | Laura Di Gesu | | | | |
| 27 | Anna Maria Di Giorgio | INAF IAPS | | | |
| 28 | Alessandro Di Marco | INAF-IAPS | | | |
| 29 | Giuseppe Di Persio | INAF | | | |
| 30 | Giuseppe Dilillo | INAF | | | |
| 31 | Imma Donnarumma | Italian Space Agency | | | |
| 32 | Yuri Evangelista | IAPS | | | |
| 33 | Sergio Fabiani | INAF-IAPS | | | |
| 34 | Hua Feng | IHEP, CAS, China | Enrico’s help to the development of X-ray polarimetry in China | | 0 |
| 35 | Marco Feroci | INAF/ IAPS | | | |
| 36 | Riccardo Ferrazzoli | INAF-IAPS | | | 1 |
| 37 | Silvano Fineschi | INAF - Astrophysical Observatory of Turin (ITALY) | TBD | | 1 |
| 38 | Davide Fiorina | Gran Sasso Science Institute | | | |
| 39 | Filippo Frontera | University of Ferrara and INAF-OAS Bologna | Story of a long and successful collaboration | | |
| 40 | Marcello Fulchignoni | LESIA - Observatoire de Paris | The young Enrico & C | | |
| 41 | Roberto Fusco Femiano | Associato IAPS/Inaf | | | |
| 42 | Giorgio Galanti | INAF, IASF-Milano | Looking for new physics with X-ray polarimetry | | 0 |
| 43 | Franco Giovannelli | INAF-IAPS | | | 1 |
| 44 | Stefano GIOVANNINI | INAF | | | |
| 45 | Saba Imtiaz | INAF/IAPS | | | |
| 46 | Philip Kaaret | NASA/MSFC | SXRP or IXPE current status | | |
| 47 | Abhay Kumar | INAF-IAPS, Rome | | | |
| 48 | Fabio La Monaca | INAF-IAPS | | | |
| 49 | Alessandro Lacerenza | INAF | | | |
| 50 | Giovanni Lombardi | INAF/IAPS | | | |
| 51 | David Lucchesi | National Institute for Astrophysics (IAPS-INAF) | | | |
| 52 | Niels Lund | DTU Space, Denmark | | | |
| 53 | Frederic Marin | Astronomical observatory of Strasbourg | How X-ray polarimetry revealed the bright history of the Galactic center using Enrico's Gas Pixel Detector | | |
| 54 | Andrea Marinucci | Agenzia Spaziale Italiana | | | |
| 55 | Bruno Martino | CNR/IASI | | | CNR |
| 56 | Alessandro Maselli | INAF OAR | | | |
| 57 | Silvia Masi | Physics Department Sapienza University (+INAF and INFN ) | The stratospheric balloons from early work at Milo base to today | | |
| 58 | Enrico Massaro | IAPS - INAF | Early works with stratospheric balloons: The FIGARO experiment | | 1 |
| 59 | Francesco Massaro | University of Turin | | | |
| 60 | Giorgio Matt | Universita' Roma Tre | TBD | | 1 |
| 61 | Francesca Matteucci | Università di Trieste | | | |
| 62 | Eloisa Menegoni | ASI | | | ASI |
| 63 | Romana Mikusincova | INAF IAPS | | | |
| 64 | Fabio Muleri | INAF-IAPS | | | |
| 65 | Barbara Negri | Agenzia Spaziale Italiana | | | |
| 66 | Seppo Nenonen | Oxford Instruments Technologies Oy | | | Oxford Instruments Technologies Oy |
| 67 | Barbara Neri | IRA - INAF | | | |
| 68 | Fabrizio Nicastro | INAF-OAR | | | |
| 69 | Alessio Nuti | INAF/IAPS | | | |
| 70 | Luigi Pacciani | INAF-IAPS | | | |
| 71 | Alessandro Papitto | INAF OAR | | | |
| 72 | Giovanni Pareschi | INAF Osservatorio Astronomico di Brera | | | |
| 73 | Matteo Paris | INAF-IAPS | | | 1 |
| 74 | Ettore Perozzi | | | | |
| 75 | Luigi Piro | INAF/IAPS | | | |
| 76 | Giampaolo Pisano | Sapienza University of Rome | | | |
| 77 | Andrea Possenti | INAF-Osservatorio Astronomico di Cagliari | A treasure chest of memories | | 0 |
| 78 | Juri Poutanen | University of Turku | | | |
| 79 | Simonetta Puccetti | Agenzia Spaziale Italiana | | | |
| 80 | John Rankin | INAF - OAB Merate | | | |
| 81 | Massimo Rapisarda | Associato INAF | | | |
| 82 | Ajay Ratheesh | INAF-IAPS, Rome | | | |
| 83 | REMO RUFFINI | ICRANet | | | |
| 84 | Marco Salvati | INAF-OAA | | | |
| 85 | Andrea Santangelo | Institute of Astronomy and Astrophysics, Kepler Center, University of Tuebingen | Concluding remarks | | 1 |
| 86 | Heikki Sipilä | Fenno-Aurum Oy | | | 1 |
| 87 | Anna Sirica | | | | |
| 88 | Paolo Soffitta | INAF-IAPS | | | 0 |
| 89 | Luigi Stella | INAF - OAR | | | |
| 90 | Gianpiero Tagliaferri | INAF-Osservatorio Astronomico di Brera | | | |
| 91 | Antonella Tarana | INAF/IAPS | | | |
| 92 | Marco Tavani | INAF, Accademia dei Lincei | Mixing X rays and gamma rays | | 1 |
| 93 | Lev Titarchuk | University of Ferrrara | BLACK HOLE (BH) X-ray POLARIZATION and TIMING FROM VIEW POINT OF X-RAY MISSIONS | | N/A |
| 94 | Francesco Tombesi | Tor Vergata University of Rome | | | |
| 95 | Alessio Trois | INAF - Osservatorio Astronomico di Cagliari | | | |
| 96 | Sergey Tsygankov | University of Turku | | | |
| 97 | Francesco Verrecchia | INAF/OAR, SSDC/ASI | | | |
| 98 | Massimo Visco | INAF-IAPS | | | |
| 99 | Valerio Vittorini | Iaps inaf | | | |
| 100 | Martin C. Weisskopf Weisskopf | NASA/MSFC/Emeritus | | | |
| 101 | Shuang-Nan Zhang | Institute of High Energy Physics | Enrico Costa: a facinating and exciting scientist without limit | | |
