Hortense specialises in civil and commercial litigation, assisting clients on matters relating to industrial risks, business torts, product liability, anti-corruption and white-collar crime in various sectors such as retail, chemical, IT, energy, and finance. Hortense advises French and international clients for prelitigation case management and represents them before French courts. She has extensive experience of the various fields of French procedural law both in civil and commercial matters and of monitoring international complex litigations.
Hortense is committed to diversity and volunteers for the Women Commission of HEC Alumni, she is also a Board member of HEC Alumni and represents the latter in GEF.
Nominated by the Acritas Stars Survey 2018, Hortense has been described as demonstrating "great rigour and consistent hard work".