Listado de asistentes confirmados ONCOFIR 2020
| Pérez | Sonia | ACCORD Healthcare |
| Vidal | Eva | ACCORD Healthcare |
| Ahhada | Soraya | AMGEN |
| Taberner | Gabriel | AMGEN |
| Cervera | Maria Luisa | ASTELLAS Pharma |
| Fernández Baena | Víctor | ASTRAZENECA |
| Ramírez Mazcuñán | Maika | ASTRAZENECA |
| Roca | Ramon | ASTRAZENECA |
| Iranzo | Rogelio | BAXTER |
| Martí | Federico | BAYER |
| Alday | Elena | BMS |
| Cuesta | Pepa | BMS |
| Algas | José Javier | BOEHRINGER |
| Sánchez | Óscar | BRISTOL-Myers Squibb |
| Guzmán Monera | José Miguel | CELGENE |
| Barajas Fuentes | Clara | CELGENE |
| Berganzo | Zuriñe | CELGENE |
| Cristobal Ruiz | Ana | EISAI Farmacéutica |
| Galindo | Francisco | FERRER |
| Pérez | Xema | IPSEN Pharma |
| Grangel | Marina | IPSEN Pharma |
| Castedo Ramos | Antolín | JANSSEN Cilag |
| Jubran | Tareq | JANSSEN Cilag |
| Damià Muñoz | Maria | KERN pharma |
| Orihuela | Cesar | KYOWA KIRIN |
| Codoñer | Raquel | KYOWA KIRIN |
| Ros | Noelia | KYOWA KIRIN |
| Jordan | Javier | LEO PHARMA |
| Sans | Alex | LEO PHARMA |
| Sánchez Catalá | José Francisco | LILLY |
| Morón | Raúl | LILLY |
| Santiago | Maria Dolores | MERCK |
| Castro | Francisco | MERCK |
| Garcia | Miguel Ángel | MERCK |
| Puchades | Almudena | NOVARTIS |
| Corredor | Jesús | NOVARTIS |
| Sánchez Catalá | Gregorio | PFIZER |
| Granados Espinosa | Carmen | PFIZER |
| Cuenca | Monica | PFIZER |
| Martínez | Elena | PIERRE FABRE |
| Serrano Diaz-Cano | Alberto | ROCHE |
| ROCA | Jose Miguel | ROCHE |
| Fidalgo Jiménez | Jesús | SANDOZ |
| Méndez Valera | Pablo | SANOFI |
| Borque | Rita | SERVIER |
| Carreton López | Judit | SERVIER |
| Agulló | Paula | TAKEDA |
| Blasco | Cristina | TAKEDA |
| Estelles Gómez | Carlos | TESARO |
| Salvador | Ricardo | VIFOR Pharma |