LAWYER PROFILE
Marie Berard

Marie Berard

Global 2026

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Ranked in 1 practice area

About

Provided by Clifford Chance LLP

Practice Areas

Marie Berard leads the London International Commercial Arbitration Group.

With over 20 years of experience in international arbitration, she represents multinational corporations in complex disputes across a wide range of industries, including energy, oil & gas, construction, and finance. She has acted as counsel in arbitrations under all major institutional rules (including LCIA, ICC) as well as ad hoc proceedings under the UNCITRAL Rules.

Marie also sits as an arbitrator. She is a Director of the Board and a Court Member of the LCIA and serves as Vice President of the LCIA European Users' Council. She previously held positions on the ICC UK Arbitration & ADR Committee and the ICC UK Selection Subcommittee.

Recognised as a Global Leader by Who’s Who Legal Arbitration, Marie has been featured in the Legal 500 International Arbitration Powerlist UK and the Lawdragon 500 Leading Global Litigators. She is ranked in Chambers UK and Legal 500.

Marie frequently speaks at international arbitration conferences and delivers guest lectures at leading universities.

Career

Université de Paris I La Sorbonne (Maîtrise en Droit Privé) 1998

King's College London (LLB) 1998

Admitted as a solicitor in England & Wales 2002

Joined Clifford Chance 2000

Partner since 2012

Chambers Review

Provided by Chambers

Chambers Global Guide

International Arbitration - UK

Band 3
Band 3

Individual Editorial
Marie Berard offers substantial expertise in commercial disputes. She has an impressive track record acting for clients across the financial services and telecoms sectors in LCIA arbitrations.

Strengths

Provided by Chambers

  • Marie has deep knowledge of the law, but also acute commercial sense and dedication to her clients.

    International ArbitrationChambers Global Guide
  • She is very sensible and unflappable.

    International ArbitrationChambers Global Guide
  • Marie is an excellent advocate and strategist who delivers plain-talking, realistic advice.

    International ArbitrationChambers Global Guide
  • Marie is an excellent lead partner and a well-respected and trusted advisor.

    International ArbitrationChambers Global Guide

Ranked Individuals at Clifford Chance LLP (466)

Africa-wide

Asia-Pacific Region

Australia

Austria

Belgium

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