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Claude M. Millman

New, NY

Trusted business attorney serving New York.

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Claude M. Millman is an attorney based in New York, NEW YORK. The practice focuses on Business and Litigation.

Based in
New York, NEW YORK
Experience
attorney
Known for
Business · Litigation
  • Handles Business and Litigation matters from New York, NEW YORK.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About Claude M. Millman: Claude M. Millman is an attorney based in New York, NEW YORK. The practice focuses on Business and Litigation.

Areas of practice

Practice focus

Claude M. Millman represents clients in New York across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Claude M. Millman

Claude M. Millman is a former Assistant United States Attorney (S.D.N.Y.) and New York City government contracting chief who litigates complex commercial disputes; advises clients on government procurement and contracting, land use, and environmental issues; and handles internal investigations and white-collar defense. Formerly a partner at Proskauer Rose LLP, Mr. Millman joined Kostelanetz LLP in 2011.

Mr. Millman came to Kostelanetz to lead the firm's commercial civil litigation efforts. He has also developed its government procurement and contracting practice and continues to advise clients on land use and environmental matters and on dealing with regulatory agencies, such as the New York City Business Integrity Commission.

Background
Partner, Proskauer Rose, LLP, 2003-2011
Counsel, Solomon, Zauderer, Ellenhorn, Frischer & Sharp, 2000-2003
Commissioner, N.Y.C. Charter Revision Commission, 2001
New York City Chief Procurement Officer & Director, N.Y.C. Mayor's Office of Contracts (now Mayor's Office of Contracts Services), 1998-2000
Executive Director, New York City Charter Revision Commission, 1999
Deputy Commissioner, Litigation & Rate Regulation, New York City Trade Waste Commission (now Business Integrity Commission), 1996-1998
Chief, Environmental Protection Unit, United States Attorney's Office, S.D.N.Y., 1994-1996
Assistant United States Attorney, S.D.N.Y., 1989-1994
Law Clerk, Honorable William C. Conner, United States District Court, S.D.N.Y., 1988-1989

Speaking Engagements
Panelist, New York City Bar, Construction Industry Investigations and Prosecutions, 2011
Panelist, New York City Bar, Representing Clients Before State and City Agencies: Tips and Techniques for Effective Criminal Advocacy, 2008
Adjunct Associate Professor at Brooklyn Law School, 1996-2005
Instructor at the National Institute for Trial Advocacy, 1996

Credentials

Education

  • Columbia University

    J.D. · 1988

  • Stanford University

    BA · 1985

  • Stanford University

    MA · 1985

Jurisdictions

Bar admissions

  • New York, New York S

    ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Litigation - Environmental

    2026

  • Best Lawyers in America — Litigation - Land Use and Zoning

    2026

  • Best Lawyers in America — Litigation - Municipal

    2026

  • Best Lawyers in America — Litigation - Patent

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Listed in "Best Lawyers of America, 19th Edition" for 2013

    2026

  • Best Lawyers in America — Elected to Fellowship by the Litigation Counsel of America, 2011

    2026

  • Best Lawyers in America — United States Attorney General's John Marshall Award for Outstanding Achievement, 1992

    2026

Locations

Office locations

Main office

250 Greenwich Street

New York, New York 10007

Open in Google Maps

Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does Claude M. Millman practice?

    Claude M. Millman focuses on Business and Litigation.

  • Where is Claude M. Millman located?

    Claude M. Millman primarily serves clients in New York, with an office at 250 Greenwich Street.

  • Is Claude M. Millman a verified attorney?

    Claude M. Millman's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Claude M. Millman?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 212-808-8100.