Léa Defranchi

Attorney at Law, , MLaw

Deeply passionate about navigating the complexities of cross-border transactions and resolving intricate legal challenges, leveraging strong business acumen and a keen-eye for detail. 

About

Léa Defranchi is a French-qualified attorney who focuses on public economic law (regulatory law), international trade and distribution, data protection as well as international arbitration and litigation.  

She has represented multinational clients in complex international arbitration proceedings involving disputes related to construction and energy projects, commercial contracts and investment treaties conducted under the major arbitration rules (incl. SCC, ICC, UNCITRAL) and a number of substantive and procedural laws (incl. Swiss, English, French, Swedish and the Middle-East). 

She benefits from a diverse and international legal background having worked as an attorney in Paris, within several American top law firms, as well as an in-house legal counsel within a mid-sized luxury company. 

She also co-authored multiple publications in renowned construction and arbitration texts. 

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Languages

  • English
  • French

Experience

Board of Directors and association mandates
Career
Memberships
Education
  • Founding Member and Member of the Board of a Paris Bar recognized organization representing French Lawyers practicing abroad (APPEAL-E)
  • Since 2023 : attorney at law, Kellerhals Carrard, Lausanne/Sion SA, Lausanne 
  • 2018 – 2023 : attorney at law, Akin Gump Strauss Hauer & Feld LLP, Geneva 
  • 2018 : summer trainee, Orrick Herrington & Sutcliffe LLP, Geneva 
  • 2018 : trainee attorney-at-law, Hogan Lovells, Paris (France) 
  • Paris Bar Association 
  • Arbitral Women 
  • Swiss Arbitration Association (ASA) below 40 
  • APPEAL-E 
  • 2023: Certificate in Mediation and Negotiation, Straus Institute for Dispute Resolution, Pepperdine Caruso School of Law 
  • 2023: Certificate of Advanced Studies in International Business Disputes, University of Lausanne 
  • 2018: Admission to the Paris Bar 
  • 2016: Certificate in Transnational Law, University of Geneva 
  • 2015: Master’s degree in Business law, University of Rennes 1 (Rennes, France)

Contact

Lausanne

Place Saint-François 1
P.O. Box
CH-1001 Lausanne

Phone +41 58 200 33 00
Fax +41 58 200 33 11

info.lausanne@kellerhals-carrard.ch

Kellerhals Carrard

Basel ∣ Bern ∣ Geneva ∣ Lausanne ∣ Lugano ∣ Sion ∣ Zurich


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