About
Paul A. Paterson is a partner in the Litigation Department based in New York. His practice focuses on complex civil litigation across many industries. He represents clients in high-stakes disputes involving bankruptcy, mergers and acquisitions, securities, ERISA, contracts, and other commercial matters in courts nationwide.
Paul completed advanced legal training with an LL.M. from Harvard Law School. He earned a B.A. and an LL.B., with honors, from the University of Auckland. His academic background supports careful legal analysis and strong advocacy in matters involving complex financial, regulatory, and commercial issues.
Paul’s litigation experience spans all phases of disputes, including trials, hearings, discovery, and appeals. He has represented companies in restructuring litigation, securities cases, ERISA matters, and merger disputes. His work often involves cross-border issues, regulatory investigations, and coordinated litigation across multiple jurisdictions.
Paul has played key roles in several high-profile matters. He has represented global companies in chapter 11 proceedings, major merger disputes, and precedent-setting litigation involving material adverse events. These cases required strategic planning, detailed preparation, and the ability to manage complex factual and legal records.
Paul’s practice also includes advising clients in internal investigations and regulatory matters. He works closely with corporate leadership and boards to manage litigation risk while protecting business objectives. Clients rely on his judgment in fast-moving matters where legal decisions carry significant financial impact.
Paul A. Paterson has been recognized for excellence in litigation, including being named to Lawdragon’s 500 Leading Litigators in America. He is admitted to practice in New York and New Zealand. His work reflects a commitment to disciplined advocacy, client service, and achieving strong results in complex disputes.
Law Office Affiliations
-
Attorney, Paul, Weiss, Rifkind, Wharton & Garrison LLP
- Member, New York State Bar Association
Licensed State
- New York
- New Zealand
Education
- Harvard Law School
Master of Law (LLM) - University of Auckland
Bachelor of Law (LLB) - University of Auckland
Bachelor of Arts (BA)
Awards & Badges

- Class Action
- Litigation
- Employee Benefits
- Mergers & Acquisitions
- Securities Litigation




