We had 81 people attending the CT4OPTO workshop! Here is the list:
| Title | First Name | Last Name |
| Dr. | Davide | Accomasso |
| Abhishek | Aggarwal | |
| Dr. | Andrea | Amadei |
| Mrs. | Anna | Ambrosi |
| Prof. | Massimiliano | Aschi |
| Mr. | Himanshu | Bansal |
| Leonardo | barneschi | |
| Dr. | Luca | Bellucci |
| Dr. | Emanuela | Bertini |
| Mr. | Avratanu | Biswas |
| Prof. | Ana-Nicoleta | Bondar |
| Sofia | Canola | |
| Dr. | Matteo | Capone |
| Dr. | Volha | Chukhutsina |
| Sergio | Ciuchi | |
| Prof. | Roberta | Croce |
| Basile | Curchod | |
| Prof. | Isabella | Daidone |
| Dr. | Giulia | Dall’Osto |
| Mr. | Chintu | Das |
| Prof. | Luca | De Vico |
| Sara | Del Galdo | |
| Dr. | Mara | Di Berardo |
| Prof. | Rosa | Di Felice |
| Dr. | Francesco | Di Maiolo |
| Dr. | Jean Baptiste | Fankam Fankam |
| Miss | Elisa | Fresch |
| Prof. | Marco | Garavelli |
| Dr. | Valeria | Giliberti |
| Dr. | Puja | Goyal |
| Dr. | James | Green |
| Dr. | Ciro Achille | Guido |
| Prof. | Sharon | Hammes-Schiffer |
| Petra | Imhof | |
| Miss | Antonia | Intze |
| Dr. | Francesco | Iori |
| Miss | XiuWen | Kang |
| john | kennis | |
| Dr. | Tatiana | Korona |
| Dr. | Bryan | Kudisch |
| Xiankun | Li | |
| Prof. | Ruibin | Liang |
| Dr. | Giacomo | Londi |
| Dr. | Emanuele | Marsili |
| Prof. | Margherita | Marsili |
| Benedetta | Mennucci | |
| Dr. | Alessio | Milanesi |
| Prof. | Andreas | Moeglich |
| Prof. | Carla | Molteni |
| Dr. | Uriel | Morzan |
| Dr. | Som | Narayan |
| Dr. | Daniele | Narzi |
| Isabelle | Navizet | |
| Massimo | Olivucci | |
| Prof. | Michele | Ortolani |
| Dr. | Daniele | Padula |
| Mr. | Riccardo | Palombo |
| Dr. | Dimitrios | Pantazis |
| Dr. | Laura Milena | Pedraza Gonzalez |
| Mr. | Fulvio | Perrella |
| Dr. | Alessio | Petrone |
| Miss | Sandra | Pinto |
| Miss | Gur | Pyari |
| Prof. | Xiaofeng | Qian |
| Prof. | Nadia | Rega |
| Mr. | Marco | Romanelli |
| Prof. | Sukhdev | Roy |
| Dr. | Carlo Andrea | Rozzi |
| Dr. | Pavel | Rukin |
| Dr. | Dorota | Rutkowska-Zbik |
| Dr. | Pedro A. | Sanchez Murcia |
| Mr. | Supriyo | Santra |
| Prof. | Igor | Schapiro |
| Gregory | Scholes | |
| Miss | Yasmine | Shalaby |
| Nadja | Singer | |
| Mr. | Abhishek | Sirohiwal |
| Maria Eleonora | Temperini | |
| Dr. | Omar | Valsson |
| Laura | Zanetti-Polzi | |
| Dongping | Zong |