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Helen Jiang's legal practice involves litigation with a focus on financial institutions and financial instruments. Helen represents international banks in cross-border litigation and antitrust litigation, advises financial institutions on regulatory matters, and has counseled fintech companies on compliance with federal and state laws relating to payment systems and fund transfers. As a bilingual lawyer trained in the United States and China, Helen has also represented American and Chinese companies in contract, licensing, and other types of commercial disputes.

Prior to joining Jones Day, Helen represented a foreign bank in a New York federal court lawsuit involving claims under the Anti-Terrorism Act and represented its federal branch in an interpleader action in relation to customer fraud. She also handled an array of matters for banks such as responding to subpoenas, compliance with the Office of the Comptroller of the Currency (OCC) regulations, privacy laws, and the Office of Foreign Assets Control (OFAC) sanction programs.

Earlier in her career, Helen worked in the international arbitration group of a Legal 500 law firm based in London, served with the World Bank International Center for Settlement of Investment Disputes (ICSID), and was a scholar at the Hong Kong International Arbitration Center (HKIAC).


  • Corporate trustees seek advice relating to LIBOR transitionJones Day is advising two U.S.-based corporate trustees with respect to portfolios impacted by LIBOR transition and COFI cessation, including conducting portfolio-wide risk impact assessments, analyzing various consumer products, and developing litigation contingency plans.
  • Additional Publications

    Publications Prior to Jones Day

    July 19, 2019
    Too Many Cooks in the Kitchen? Why Commodity Futures Trading Commission’s New Anticorruption Enforcement is Not Superfluous

    May 16, 2019
    Here's why American businesses need to tune out the noise about China, CNBC.com

    March 29, 2019
    Transparentizing the Commodity Trading Sector: Why Trading Companies Must Be Subject to Mandatory Payment Disclosure

    September 10, 2018
    The New Frontier: Using Artificial Intelligence To Help Fight Corruption

    September 7, 2018
    Integrity Pacts: A Contractual Approach to Facilitate Civic Monitoring of Public Procurement

    July 9, 2018
    How Scandalizing Corruption Can Backfire

    March 30, 2018
    The Missing Piece in UK’s Unexplained Wealth Order Mechanism

    March 5, 2018
    How Can an Anticorruption Agency Repair Its Reputation After a Scandal? Lessons from Ghana

    December 1, 2017
    China's Anticorruption System 2.0: A Harbinger of Rule of Law?

    November 1, 2017
    No Silver Bullet: Why Ukrainian Anticorruption Activists Should Not Fixate on Creating a Specialized Anticorruption Court

    Speaking Engagements

    Speaking Engagements Prior to Jones Day

    February 11, 2020
    Issues Under the Electronic Fund Transfer Act and Regulation E, CLE Program for Apple Bank For Savings

    January 15, 2020
    U.S.-China Venture Capital in an Era of National Security Challenges, panelist, Rhodium Group and National Committee on U.S. China Relations (NCUSCR)

    March 20-21, 2019
    Fighting Corruption in Commodity Trading Through Blockchain Technology, panelist, The Global Anti-Corruption and Integrity Forum, hosted annually by the Organisation for Economic Co-operation and Development (OECD)
    Paris, France

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