Best Lawyers in France 2026 Ranking

13 October 2025

We are proud to announce that 18 lawyers from Alerion Avocats have been recognized in the 16th edition of the Best Lawyers in France for their outstanding expertise in their respective fields:

Corporate Law

  • Pierre-Olivier Brouard
  • Christophe Gerschel
  • Karine Khau Castelle
  • Vincent Poirier
  • Antoine Rousseau

Labor and Employment Law

  • Jean-Christophe Brun
  • Nicola Kömpf
  • Jacques Perotto

International Arbitration / Litigation / Criminal Defense

  • Marie-Hélène Bartoli Vallet
  • Jacques Bouyssou

Construction Law

  • Nathalie Dupuy-Loup

Tax Law

  • Jérémie Mancel Cottrel

Banking and Finance Law

  • Sibylle Mareau

Insolvency and Reorganization Law

  • Gilles Podeur

Intellectual Property Law

  • Catherine Robin
  • Corinne Thierache

Competition / Antitrust Law

  • Frédéric Saffroy

Special mention to Sadri Desenne, Partner, selected in the Best Lawyers: Ones to Watch in France ranking in the category Banking and Finance Law.

A sincere thank you to our peers for their recognition, to our clients for their trust, and to our teams for their daily commitment.

Summary of our privacy policy

This version was uploaded January 2020

As data controller, Alerion is strongly committed to protecting your personal data (hereinafter referred to as "Personal Data" or "Data"), as defined by the General Data Protection Regulation (EU) 2016/679 and by the amended French Act No. 78-17 of 6 January 1978 on Information Technology, Data Files and Civil Liberties (hereinafter collectively referred to as "Regulations").

This Privacy Policy transparently outlines the manner in which Alerion collects, stores, uses and discloses your Personal Data when you visit the Website, accessible on https://www.alerionavocats.com/ (the "Website") and/or when you request services or information offered on the Website (in the “Services" section).

When appropriate, this Policy is supplemented by our General Terms and Conditions of Services, which are attached to Alerion's engagement letter, as well as by the required information provided in our Data Collection Forms.

By using the Website, you accept this Privacy Policy.

More information here