Diane holds a master’s degree in business law and taxation from the University of Paris X Nanterre, a Master’s degree in health law specializing in industrial property and health industries from the University of Paris VIII and a Master’s 2 in bioethics law from the University of Paris XII.

After completing her secondary and university studies in France, Diane returned to Gabon and joined the bar 2013.

After 6 years working in a law firm in Libreville, she founded her own firm in December 2019.

She mainly deals with cases relating to business law (OHADA), industrial property law, labor law, and civil law.

In early 2022, she joined SRDB Law Firm, of which she became the partner in Gabon.