Alerion Avocats participated in the IBA Annual Conference 2025
Alerion Avocats participated in the IBA Annual Conference held in Toronto from 2 to 7 October, alongside a delegation of five partners representing the firm’s wide-ranging expertise and strong international orientation:
• Jacques Bouyssou, Partner – Litigation, Arbitration, White-collar Crime
• Pierre-Olivier Brouard, Partner – M&A, Private Equity
• Nicola KÖMPF, Partner – German Desk
• Jérémie Mancel Cottrel, Partner – Tax Law
• Antoine Rousseau, Partner – M&A, Private Equity
This event provided a key platform for reinforcing our longstanding relationships with leading international partner firms and establishing new strategic alliances. As trusted advisors to our clients, we support them in their global development and operations.
The conference also offered a valuable opportunity to enhance our knowledge, benchmark our practices at the highest international level, and ensure we continue to deliver excellence across borders.
We are also proud that Jacques Bouyssou has been appointed Chair of the Litigation Committee. In this capacity, he will lead throughout 2026 a community of more than 3,000 litigation lawyers worldwide.


