Claudia Armestar

International Lawyer

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New York

Tel: +1 212 909 6989

Overview

Claudia Armestar is an international lawyer in the Litigation Department and a member of the International Dispute Resolution Group. Ms. Armestar joined ... Read Full Biography

Education

New York University School of Law, 2025, LL.M. in International Business Law

Languages

Spanish

Claudia Armestar is an international lawyer in the Litigation Department and a member of the International Dispute Resolution Group.Ms. Armestar joined Debevoise in 2025. Ms. Armestar received an LL.M. in International Business Regulation, Litigation and Arbitration from New York University School of Law in 2025, where she was awarded the Dean’s Graduate Award, a merit-based tuition award granted to master’s students who demonstrated significant academic promise and achievement. She was the President of the NYU Latin American Arbitration Society. Ms. Armestar received her J.D. magna cum laude from Universidad del Pacifico in Peru in 2020, where she was one of the founders of the Forseti Law Review. Ms. Armestar also participated in executive education programs at University of California - Davis, Geneva Center of International Dispute Settlement, and the University of Geneva.Before starting her practice in the United States, Ms. Armestar was an associate in the international arbitration group at a leading international firm in Peru.Ms. Armestar is the author and co-author of numerous articles, including: “Las designaciones repetitivas de los árbitros en el Arbitraje Internacional,” Forseti Law Review (2022); “¿Las Asociaciones Público-Privadas en el Perú se alinean a los estándares internacionales? Reflexiones a propósito de las Disposiciones Legales Modelo de la CNUDMI sobre las Alianzas Público-Privadas,” Advocatus Law Review (2022); “Nuevas normas de APP: creación y reglamentación del OEGEP” and “Nuevas normas de APP: highlights de la norma adicionales al menú existente,” Asociación para el Fomento de la Infraestructura Nacional - AFIN (2022); “El efecto de las designaciones repetitivas en la independencia e imparcialidad de los árbitros bajo el sistema arbitral peruano,” Universidad del Pacifico Institutional Repository, thesis awarded magna cum laude (2020) and “La muerte de la confidencialidad en el arbitraje,” Enfoque Derecho (2018).Ms. Armestar is a member of the Peruvian Bar. She is a native Spanish speaker and fluent in English. Ms. Armestar is a member of ArbitralWomen.

Claudia Armestar

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