Mariagiulia Porcelli studied German at the Swiss School in Rome, obtained a classical high school diploma and graduated in Economics at the Sapienza University of Rome. She holds a two-year Master's degree in Arts Management from the University of Wisconsin, USA.

He worked for many years at Deloitte Rome as a consultant and auditor and then organised cultural events in museums and theatres in the USA and Luxembourg during his years there, working in English and French.

Since 2020 he has been coordinating the School of Journalism at Luiss University, where he has worked since 2014 in a previous role in organising economic events for the School of European Politics.