---
title: "Guillaume Sevalle"
id: "7772"
type: "collaborateur"
slug: "guillaume-sevalle"
published_at: "2026-06-09T15:38:50+00:00"
modified_at: "2026-06-26T08:18:00+00:00"
url: "https://www.august-debouzy.com/en/collaborateur/guillaume-sevalle/"
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taxonomy_tax_expertise:
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[Profil Linkedin](https://fr.linkedin.com/in/guillaume-sevalle-4aba6b164)

[Voir la page Équipe](https://www.august-debouzy.com/en/team/)

# Guillaume Sevalle

- Position Associate
- Email gsevalle@august-debouzy.com
- Phone Number +33145618426
- Languages English, French
- Location Paris
- Bar Paris Bar

## Practice Areas

- [Competition, European Regulation and FDI](https://www.august-debouzy.com/en/expertise/competition-law-european-regulation-and-fdi/)
- [European Law](https://www.august-debouzy.com/en/expertise/european-law/)

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## Biography

Guillaume Sevalle advises and represents clients on all aspects of French and EU competition law.  
 His practice focuses in particular on merger control, anticompetitive practices and related litigation, as well as State aid matters.

Prior to joining August Debouzy in 2026, he was an associate in the Competition team at Latham & Watkins in Paris.

## Background

- 2022 Paris-Panthéon-Assas University, Master’s Degree (Master 2) in European Market & Regulatory Law
- 2021 Paris-Panthéon-Assas University, Master’s Degree (Master 2) in Business Law & Economics
- 2020 Tilburg University (Netherlands), LL.M in International Business Law
- 2020 Paris-Saclay University, Master’s Degree (Master 1) in Business Law
- 2019 Paris-Saclay University, University Diploma (DU) in Comparative and International Legal Studies
- 2019 Paris-Saclay University, Bachelor's Degree (Licence) in Private Law