A general practitioner before the Geneva and French-speaking Switzerland Courts, as well as before the Federal Tribunal if necessary, Fanny Roulet began her career in 2013 as a trainee lawyer with a local law firm, then with BRS Avocats, where she became an associate in 2016.

Since October 1, 2021, Fanny Roulet has been pursuing her career as an independent lawyer.

A member of the Avocats de la Route network from March 2016 to September 2021, Fanny Roulet has also been writing the legal column for the Revue Automobile since summer 2019. She is also a member of the Geneva Bar Association (ODAGE) and is part of the Swiss Bar Association (SAV/FSA).

Me Fanny Roulet was also attorney secretary on the Young Bar Committee of the Geneva Bar Association from 2022 to 2024.