Department profile
Sygna Partners

Public International Law

France Guide 2026 : France


Sygna Partners

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Chambers Review

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Public International Law - France

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What the Team is Known For

Sygna Partners has an excellent PIL practice that routinely acts for states before international courts and tribunals, including the ICJ and the International Tribunal for the Law of the Sea. The law firm is recognised for its experience in treaty interpretation, international boundaries disputes and the law of the sea.

Notable practitioners
Jean-Marc Thouvenin

Jean-Marc Thouvenin is a leading practitioner in the market. He skillfully advises clients on land and maritime delimitation disputes, treaty interpretation and reparations. He has experience appearing before numerous courts and tribunals including the ICJ, the PCA and the International Tribunal for the Law of the Sea.

Jean-Marc Thouvenin is super, I think highly of him.

Jean-Marc Thouvenin is an incredible lawyer.

À propos de l’équipe

Sygna Partners dispose d’une excellente pratique en droit international public qui intervient régulièrement pour des États devant les juridictions et tribunaux internationaux, y compris la CIJ et le Tribunal international du droit de la mer. Le cabinet est reconnu pour son expérience en interprétation des traités, litiges sur les frontières internationales et droit de la mer.

Avocats notables
Jean-Marc Thouvenin

Jean-Marc Thouvenin est un avocat de premier plan sur le marché. Il conseille habilement ses clients sur les litiges de délimitation terrestre et maritime, l’interprétation des traités et les réparations. Il possède une expérience devant de nombreuses juridictions et tribunaux, y compris la CIJ, la CPA et le Tribunal international du droit de la mer.

Jean-Marc Thouvenin est formidable, je le tiens en très haute estime.Jean-Marc Thouvenin est un avocat incroyable.

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Ranked Individuals at Sygna Partners (1)

France

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