Once again this year, CASALONGA is recognized by Chambers as a leading IP firm :

• - Band 3 in "Intellectual Property" in the France Guide 2026
• - Band 3 in "Intellectual Property" in the Global Guide 2026

Marianne Gabriel is also a Ranked Lawyer, Band 3 in “Intellectual Property : Patents” in both the France and Global Guides 2026.

Thank you to all our clients for their trust and their glowing testimonials !

Find the complete analysis of our firm and client testimonials in the France Guide 2026 here and in the in the Global Guide 2026 here.