News 24 Jun. 2021
Curtis successfully defends foreign states' procedural privileges in the UK Supreme Court
News 23 Jun. 2021
Ibrahim Elsadig joins Curtis as Partner in Dubai
News 09 Aug. 2021
Curtis, Mallet-Prevost, Colt & Mosle enters into association with Chevalier Law in Singapore.
Event 23 Apr. 2021
Partner Borzu Sabahi to speak on Damages, Enforcement and Annulment of Arbitral Awards at Executive Training Program hosted by the Government of India and the Indian Institute of Foreign Trade
Event 21 Sep. 2021
Partner Simon Batifort Lectures on the Defense of States in Investment Arbitration at Université Paris Nanterre
News 21 Sep. 2021
Curtis Italy wins Arbitration Firm of the Year at the Italian LegalCommunity Litigation Awards 2021
Event 07 Sep. 2021
Partner Elisa Botero Speaks on Panel within Framework of Colombia's 4th National Arbitration Competition
News 30 Aug. 2021
Curtis Returns to SCOTUS in Historic Sequel on the Rights of Citizens in Puerto Rico
News 20 Sep. 2021
Curtis Successfully Defends the Sultanate of Oman and Oman Aluminium Rolling Company LLC in U.S. Department of Commerce Trade Case
News 16 Aug. 2021
Curtis Establishes Presence in Saudi Arabia
Publications 22 Sep. 2021
Client Alert 24 Jun. 2021
U.S. Insight: Update on Virtual Notarization (Executive Order 202.7) During the COVID-19 (Coronavirus) Pandemic (Updated: June 24, 2021)
U.S. Insight: Update on Virtual Witnessing (New York Executive Order 202.14) During The COVID-19 (Coronavirus) Pandemic (Updated: June 24, 2021)
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Experienced litigator Jonathan Walsh has a broad commercial litigation background with particularly deep experience of professional liability and securities matters in both state and federal courts.
Mr. Walsh has worked on a variety of litigation matters in both state and federal courts, from inception through trial and post-trial appeals. He represents defendants in claims arising from the federal Securities Exchange Act, the Securities Act, the Employment Retirement Income Security Act (ERISA), and state securities laws, as well as in matters related to negligence, fraud, breach of fiduciary duty, breach of contract and other commercial and business torts.
With particular expertise in the professional services sector, Mr. Walsh’s roster of clients include major accounting firms and accountants, law firms, commodities brokers, real estate investment companies, and public and private companies. He was a member of the trial team for a major accounting firm in the WorldCom trial in the Southern District of New York. He currently represents a state sovereign wealth fund in an ongoing securities litigation involving the intersection between U.S. securities laws and sovereign immunity under the Foreign Sovereign Immunities Act (FSIA).
He has represented clients in matters before the Securities and Exchange Commission (SEC), Public Company Accounting Oversight Board (PCAOB), Department of Justice (DOJ) and various state and federal agencies and has conducted internal investigations involving accounting issues, financial reporting and disclosure requirements.
Mr. Walsh frequently advises clients, including sovereign entitities, on complex multijurisdictional cybersecurity issues. He regularly presents Continuing Legal Education (CLE) seminars to other practicing attorneys on developing regulations and guidelines.
He has written extensively on emerging law in the cybersecurity and data privacy fields and on new regulations in the U.S., the E.U. and other foreign jurisdictions on privacy issues.
Mr. Walsh also has significant experience representing companies outside the U.S. on matters related to U.S. sanctions law, including the Foreign Corrupt Practice Act (FCPA). He has also assisted on internal investigations regarding alleged corruption at both public and private companies and provided guidance on instituting compliance programs under U.S. law.
His disputes experience also includes commercial arbitration work; he has represented clients in proceedings conducted under the auspices of the American Arbitration Association (AAA), International Chamber of Commerce (ICC) and London Court of International Arbitration (LCIA), as well as arbitrations utilizing United Nations Commission on International Trade Law (UNCITRAL) Arbitration Rules. His experience spans a wide range of sectors, including oil and gas, electricity, financial services, and pharmaceuticals.
AV® Preeminent™ Rated by Martindale-Hubbell®
Commercial Disputes - Litigation
White Collar Defense and Investigations
Intellectual Property Litigation
Commercial Disputes - Arbitration
Client Alert 27 Jan. 2021
New AML Subpoena Power over Foreign Bank Records and New Enforcement Standards of the Anti-Money Laundering Act of 2020
Client Alert 17 Apr. 2020
U.S. Insight: Delaware Court’s Response to the COVID-19 (Coronavirus) Pandemic