Harriet Territt's practice is centered on financial disputes and regulatory issues, with a focus on structured products and transferable debt. Increasingly, she works with clients on risk and governance issues arising out of innovative financial technology, alternative finance arrangements, and consumer-facing products. She also counsels and acts in disputes arising out of fund management issues, syndications, securitizations, asset-backed finance, and restructurings.

Harriet has particular experience in multijurisdictional financial disputes, including securities fraud litigation, and she works closely with U.S. and European colleagues on matters including Jones Day's representation of the various Lehman entities in bankruptcy.

Harriet also represents clients in connection with investigations and proceedings brought by regulatory and enforcement agencies such as the Financial Conduct Authority and the Serious Fraud Office, with significant experience in the application of global financial sanctions. She deals with related regulation and law such as money laundering, bribery and corruption, has undertaken highly confidential internal investigations and compliance reviews for clients, and assists with crisis management. Harriet regularly advises on financial fraud-related litigation, including payment and tracing issues and trust litigation. As a result, she has substantial experience advising banks and trustees on the coordination of litigation in both onshore and offshore jurisdictions.

Harriet is an external member of the Policy Committee of the SRA (Solicitors Regulation Authority) in the U.K. The SRA is the independent regulator of solicitors in the U.K.