Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records
Law firm

Pierson Ferdinand LLP

52 attorneys in the New York State Bar registry list this organization as their firm or employer.

About Pierson Ferdinand LLP

Pierson Ferdinand LLP is a law firm that describes itself as tech-driven and full-service. The firm reports that it was founded in 2024, has more than 300 lawyers, and serves clients from more than 25 key markets in the United States and the United Kingdom. It also describes a distributed, technology-enabled model in which its lawyers deliver partner-level attention to clients.

According to its official website, the firm's corporate department advises on U.S. and English law, including regulatory, transactional and tax matters. Its litigation lawyers handle business disputes, its intellectual property lawyers handle litigation, transactions and counseling, and its employment, labor and benefits lawyers advise employers and defend claims. The firm also lists capabilities in banking and financial services, bankruptcy, energy, media and entertainment, cyber, privacy and technology, white collar defense and healthcare. Its headquarters is at 1270 Avenue of the Americas in New York City, and its locations page also lists offices in other U.S. states and in London, England.

TypeLaw firm
New York officesNew York City
Phone+1.917.914.2279
Websitepierferd.com
Registered NY attorneys52

Practice areas

Areas of work that Pierson Ferdinand LLP describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Corporate & M&A Commercial Litigation Intellectual Property Employment & Labor Banking & Finance Bankruptcy & Restructuring Entertainment & Media White Collar & Investigations Privacy & Cybersecurity Health Care Tax Government & Regulatory

Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Pierson Ferdinand LLP.

Registered attorneys

Aurora Cassirer Admitted 1976 · New York, NY Currently registered Hollace Cohen Admitted 1973 · New York, NY Currently registered Richard Cohen Admitted 1978 · New York, NY Currently registered Gerald Hathaway Admitted 1983 · New York, NY Currently registered Kenju Watanabe Admitted 1984 · New York, NY Currently registered Lloyd Green Admitted 1985 · New York, NY Currently registered Stephen Dicioccio Admitted 1985 · New York, NY Currently registered Lincoln Briggs Admitted 1987 · Pleasantville, NY Currently registered Ira Greenstein Admitted 1987 · Scarsdale, NY Currently registered James Rosenbluth Admitted 1987 · New York, NY Currently registered
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Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.

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