Vincent Ponsonnaille

Partner Transactional
Kirkland & Ellis International LLP

Overview

Vincent advises private equity houses, sovereign wealth funds and corporates on leveraged buyouts, private equity acquisitions, fund investments and public-to-private conversions and has considerable experience advising on cross-border transactions. Vincent works from both London and Paris offices, providing clients with a unique perspective on these regions, with the ability to harness the full resources of Kirkland’s global reach to match a client’s global needs.

External Recognition

  • Chambers France (2026): Band 1 for Private Equity: High-end Capability – “one of the most recognised lawyers in the Paris market“
  • The Legal 500 France (2026): Listed as ‘Leading Individual’ for Private Equity – “excellent advice”
  • IFLR1000 (2025): ‘Highly Regarded’ lawyer for Private Equity; Mergers & Acquisitions
  • Options Droit & Affaires (2024): “Private Equity Lawyer of the Year”

More

Recognition

Recognized by Chambers France, 2025

Recognized as a “Highly Regarded” lawyer for Private Equity; Mergers & Acquisitions, IFLR1000, 2024

Recognized as “Private Equity Lawyer of the Year” by Options Droit & Affaires, 2024

Listed as a “Leading Individual” for Private Equity, Legal 500 France, 2023

Recognized by Chambers Europe, 2023

Memberships & Affiliations

Trustee of Friends of HEC charitable fund

Credentials

Admissions & Qualifications

  • Avocat à la Cour (France)
  • Admitted to practice as a Solicitor of England and Wales

Education

  • Paris Bar School1998
  • Université Paris-Sud, Paris XIDESS Juriste d’affaires1997
  • Université Paris-Sud, Paris XIMaîtrise droit des affaires1994–1997
  • HEC Paris1993–1996