Litigation support - Shareholder litigation in publicly traded companies & AMF litigation - Consulting firms - France - 2026 - Leaders League

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Consulting firms

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France

Litigation support

Shareholder litigation in publicly traded companies & AMF litigation

— 2026 —

Leading

Accuracy

Nicolas Barsalou | Christophe Leclerc | Henri Philippe

Finexsi

Jean-Marc Brichet | Vincent Collot | Olivier Courau | Christophe Lambert | Olivier Péronnet | Lucas Robin

Sorgem Évaluation

Alban Cabanis | Thomas Hachette | Claire Karsenti | Maurice Nussenbaum

Publication date : May 21, 2026

In each tier, the firms and people are ordered alphabetically

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Research methodology

Our research process spans a four-month period for each ranking cycle. This includes collecting data, which is is a three-month process, and an additional month to process the data and establish the rankings. We rely on four main data sources and various criteria to create or update a ranking.

Consult our methodology