Experience in the world's leading international arbitration institutions, including ICSID, PCA, UNCITRAL, ICC, AAA, and more.
See more
Experience in all phases of an international dispute, including enforcement litigation across multiple jurisdictions.
See more
Extensive experience in some of the most prominent cases in the history of international law, setting unique precedents.
See more

PBX is a boutique firm with a strong presence in LATAM, exclusively dedicated to public international law, international arbitration, and complex litigation. We provide services in the most complex and high-profile cases, with unmatched commitment, results, and expertise.

Report | ICSID Document on the Recognition and Enforcement of Awards

Access the ICSID Document on Recognition and Enforcement of Awards here.

See more

Report | Report on Investor-State International Disputes

Access the Investor-State International Disputes Report here.

See more

Insights

  • ChatGPT Image 15 jul 2026, 01_33_03 p.m
    PBX International Law Becomes a Sponsor of Italaw.com
    Ver mas
  • gases
    Infobae Spain Highlights PBX International Law's Role in International Energy Dispute Against Equatorial Guinea
    Ver mas
  • CLA 2026
    PBX International Law Sponsors the 2026 Latin American Arbitration Conference (CLA)
    Ver mas
  • image (6)
    Global Arbitration Review (GAR) Highlights PBX International Law’s Role in Investment Dispute Against Equatorial Guinea
    Ver mas
  • Amazing aerial shot of the Singapore cityscape with lots of skyscrapers
    Nicolás E. Bianchi was selected by ICSID as Young ICSID Regional Delegate for South America
    Ver mas
  • Presidencia
    El País Uruguay published an opinion piece by Nicolás E. Bianchi on the new Secretary of Strategic Litigation
    Ver mas
  • WhatsApp Image 2025-10-27 at 11.41
    María Carrara participated of the South Cone International Disputes Forum
    Ver mas
  • elpais
    PBX International Law in El País Uruguay: article by Nicolás E. Bianchi on the AFAO v. Uruguay case
    Ver mas
  • 1758743509681
    PBX at the XVIII International Arbitration Moot
    Ver mas
  • image (4)
    Pablo Parrilla Spoke at the Latin American Arbitration Conference (CLA) ✨
    Ver mas

We advise and represent public and private clients in complex international litigation, upholding the highest standards of excellence.

See more

Join our

Team

See more

Subscribe to our newsletters

© 2024 PBX International Law. All rights reserved. Reproduction in whole or in part is prohibited.

Scroll to Top