Ms Lefranc-Barthe Mathilde > Winston & Strawn LLP > Paris, France > Lawyer Profile

Winston & Strawn LLP
75008 PARIS
Lefranc-Barthe Mathilde photo

Work Department





Mathilde Lefranc-Barthe, Partner of the Paris office, concentrates her practice on international litigation as well as arbitration.

Her areas of practice include complex commercial disputes as well as real estate, including construction litigation. She also assists major players in the healthcare sector, on regulatory, contractual and litigation matters.

Her practice of international litigation includes conflicts of laws and jurisdictions, the service of documents in France and in the United-States and the taking of evidence in France, in the course of proceedings pending abroad.


French, English


Trained in alternative dispute resolution, Mathilde is a member of the Association Française des Practiciens du Droit collaboratif (French Association of Collaborative Professionals).


Ms. Lefranc received a Maîtrise in Business Law in 2001 and a D.E.A. in Anglo-American Business Law in 2002 from the University of Paris I – Panthéon Sorbonne.

Lawyer Rankings

France > Dispute resolution: Commercial litigation

Winston & Strawn LLP is capable to handle the full range of disputes, spanning corporate, securities, commercial and regulatory issues. The firm has established niche expertise in the healthcare sector where it is the go-to-practice for many investors, clinics, mutual insurers, medical and healthcare manufacturers. The team is often acknowledged for its very creative practice, with several of the practice’s past disputes having broken new ground in the healthcare sector. In parallel, the team manages a large caseload in relation to many other fields; its ability to handle financial and corporate disputes alongside investment funds must be noted in particular. The practice is led by the excellent Gilles Bigot who is surrounded by Anne-Carine Ropars-FuretMathilde Lefranc-Barthe and Sara Susnjar.