WilmerHale

John A. Trenor
Partner


49 Park Lane, London, W1K 1PS United Kingdom
+44 (0)20 7872 1555 (t)   +44 (0)20 7839 3537 (f)

1875 Pennsylvania Avenue, NW, Washington, DC 20006
+1 202 663 6222 (t)   +1 202 663 6363 (f)

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Education
  • JD, with honors, University of Chicago Law School, 1995, Member, University of Chicago Law Review
  • MPA, Princeton University, 1995
  • BA, Cornell University, 1991
Bar Admissions
  • District of Columbia
  • New York
Languages
  • French
Related Information

John A. Trenor is a partner in the firm's Litigation/Controversy Department, and a member of the International Arbitration Practice Group. He has a diverse international practice focusing on international arbitration and international litigation. Mr. Trenor has frequently worked on high-profile, complex matters involving negotiation with various government departments and agencies in the United States, Europe, and other jurisdictions.

Practice

Mr. Trenor has represented companies, states, state-owned entities, international organizations, and individuals in a wide variety of disputes in the IT, telecommunications, oil and gas, financial services, pharmaceuticals, aviation, defense, and other industries. He has advised clients regarding commercial, investor-state and state-to-state arbitrations under virtually all of the major institutional as well as ad hoc rules, including ICC, LCIA, AAA, SCC, VIAC, UNCITRAL, ICSID, and others, and regarding international litigation in national courts in the United States, Europe, and Asia. He has extensive experience in matters regarding public and private international law, including such areas as conflict of laws, extraterritoriality and jurisdiction, investment protection, state responsibility, reparations, territorial sovereignty, sovereign immunity, the law of treaties, and the law of the sea, as well as extensive experience in US constitutional questions regarding foreign affairs and foreign commerce.

He also advises clients on cross-border regulatory matters and is the Rapporteur of the ICC Task Force on Extraterritoriality.

Publications

He has published articles on a variety of international issues.

Honors and Awards

  • Recommended in the 2008, 2009, and 2010 editions of Legal 500 UK for dispute resolution: international arbitration
Practice Areas