A doctor by profession, he was committed to politics as well. Between 1978 and 1993, he was a member of the Grand and General Council. At first he was a member of the Sammarinese Christian Democratic Party, later on the Popular Alliance and finally the Future Republic.
- Rtv, San Marino (27 December 2021). "E' morto il dottor Carlo Franciosi". San Marino Rtv.