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

Cohen & Gresser LLP

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

About Cohen & Gresser LLP

Cohen & Gresser LLP is a law firm whose headquarters is its New York office in New York City. Lawrence T. Gresser serves as the firm's global managing partner, and Mark S. Cohen leads the New York office as managing partner. The firm describes itself as an international practice with offices in New York, Paris, Washington, D.C., London and Dubai, and it was founded in 2002.

The firm handles complex litigation, investigations and corporate transactions, including matters for financial institutions and other companies. Its listed practice areas include litigation and arbitration, white-collar defense and regulatory matters, corporate and M&A work, employment law, intellectual property and technology, privacy and data security, real estate and tax. The New York office is described as particularly active in securities litigation, international arbitration, regulatory investigations and M&A transactions.

TypeLaw firm
New York officesNew York
Phone(212) 957-7600
Websitecohengresser.com
Registered NY attorneys54

Practice areas

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

Arbitration & Mediation Antitrust & Competition Commercial Litigation Corporate & M&A Employment & Labor Intellectual Property Privacy & Cybersecurity Real Estate Tax White Collar & Investigations

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 Cohen & Gresser LLP.

Registered attorneys

Charles Stewart Admitted 1978 · New York, NY Currently registered Bonnie Roe Admitted 1983 · New York, NY Currently registered Nicholas Kaiser Admitted 1984 · New York, NY Currently registered Charles Deull Admitted 1986 · New York, NY Currently registered Karen Bromberg Admitted 1988 · New York, NY Currently registered Mark Cohen Admitted 1988 · New York, NY Currently registered S. Brown Admitted 1988 · New York, NY Currently registered Lawrence Gresser Admitted 1989 · New York, NY Currently registered Stephen Sinaiko Admitted 1993 · New York, NY Currently registered Edward Andoh Admitted 1993 · 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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