Firm PROFILE
Alerion Avocats
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Alerion Avocats

France 2026

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Rankings

France

Leading firm in France 2026

Top figures

75

Lawyers

21

Partners

2003

Established Year

Content provided by Alerion Avocats

Overview

Provided by Alerion Avocats

Alerion Avocats is an independent French business law firm advising French and international clients on strategic, transactional and contentious matters. The firm is recognised for its strong technical expertise, partner‑led teams and pragmatic, business‑oriented approach. Alerion provides coordinated, cross‑practice advice in complex matters, including those with international dimensions.

Capabilities (15)

  • Banking
  • Capital Markets
  • Commercial Law
  • Corporate Law - Mergers & Acquisitions
  • Data Privacy
  • Digital and Technology Law
  • Financing
  • Employment Law
  • Dispute Resolution
  • Insurance
  • Real Estate - Construction
  • Public Data
  • Private Equity
  • Tax Law
  • Restructuring Insolvency

Key people

Provided by Alerion Avocats

  • Nathalie Dupuy-Loup

    Co-managing partner, Partner Industrial Risks, Insurance

  • Stanislas Vailhen

    Co-managing partner, Partner Tax Law

Ranked Offices at Alerion Avocats

Provided by Alerion Avocats

France - Head office

Paris

137 rue de l’Université, , Paris, Paris, France, 75007, Paris

Ranked Departments at Alerion Avocats (2)

France

Ranked Individuals at Alerion Avocats (1)

France

Top figures

75

Lawyers

21

Partners

2003

Established Year

Content provided by Alerion Avocats

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