Chambers Latin America 2026
"Pérez Bustamante & Ponce counts on highly trained professionals who show an outstanding performance without forgetting their human quality."
Latin Lawyer 250 2026
"The team is popular among local and international clients and is familiar counsel when representing big-name clients."
Legal500 2026
"Pérez Bustamante & Ponce is relied upon by clients for a full range of disputes, including litigation, arbitration and administrative actions."
Chambers Latin America 2025
"The legal team has expert lawyers capable of handling highly sophisticated civil, commercial, and administrative litigation proceedings."
Chambers Latin America 2024
“Pérez Bustamante & Ponce is a firm of the highest calibre. I can always count on them to deploy the most knowledgeable practitioners on multiple areas of Ecuadorian law. In addition to the expertise, the advice is practical, client-friendly, and strategic.”
The Legal 500 2024
"They are excellent strategists, creative thinkers, and practical problem-solvers who understand their clients’ businesses. My go-to firm for significant, actual or potential litigation in Ecuador."
"The group is incredibly responsive to a client’s needs, regardless of complexity of the issues or urgency of the matter."
Latin Lawyer 250 2024
This strong department handles investor-state arbitrations and represents clients across various sectors. It frequently represents big-name clients in UNCITRAL arbitrations against the Ecuadorean state.
Pérez Bustamante’s arbitration team has experience working on cross-border disputes and has represented companies in breach of contract disputes under bilateral investment treaty frameworks.
Related
Team
Partner
Rodrigo Jijón-Letort
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Partner
Juan Manuel Marchán
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Partner
Edgar Ulloa-Balladares
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Posts
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PBP recognized as a leading firm
The British publication Chambers & Partners, in its Chambers Global 2020 ranking, has once again highlighted PBP in all the practice areas it researches in Ecuador
Show MoreThe Arbitration Review of the Americas 2020
Who should decide where the arbitrability threshold is? A contractual question
Brett Kavanaugh, a recently designated Justice of the Supreme Court of the United States of America, wrote his first 2019 decision for the Court (coincidentally, his first decision as a Justice of that Court) in the Henry Schein, Inc. et al v. Archer and White Sales, Inc. case.
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