Diane Simic holds a bilingual Bachelor’s degree in law from the University of Fribourg (2021, magna cum laude) and a Master’s degree in law from the University of Neuchâtel (2023, magna cum laude). Following her university studies, she completed her legal internship at a Regional Court in Neuchâtel, and then at a law firm in Neuchâtel. Diane Simic was admitted to the bar in 2025.

Diane Simic joined HDC as an associate lawyer.