Overview
Mike Miller is a highly experienced trial lawyer and appellate advocate.
Mike represents clients from the United States and abroad in white-collar criminal investigations and prosecutions, internal investigations, commercial litigation, securities arbitrations, professional liability disputes, and employment litigation. Mike’s clients include organizations and individuals in the financial, insurance, high tech, pharmaceutical, energy, and construction markets, as well as the higher education, entertainment and not-for-profit sectors. He also represents lawyers and law firms in professional liability proceedings.
Chambers USA ranks Mike in two prestigious categories – New York White-Collar Crime & Government Investigations and New York Commercial Litigation. Chambers USA notes that Mike’s clients recognize "his deep and comprehensive knowledge of the law in all its intricacies" and that he is a "really fine advocate… credible, likeable and always well prepared." Mike's clients describe him as "a terrific trial lawyer who earns the respect of judges and juries."
In May 2023, the Supreme Court of the United States issued an opinion in favor of Mike’s client, Dr. Alain Kaloyeros, finding that the "right to control" theory of wire fraud, on which the government had relied in its prosecution of Dr. Kaloyeros and his co-defendants, is invalid. Mike has also secured defense acquittals in white-collar criminal cases involving charges of fraud and embezzlement, and client verdicts in commercial litigation trials and securities arbitration hearings. He earned Top Litigator of the Week honors from AmLaw Litigation Daily for winning a $60 million award in one of his securities arbitrations. Mike also works closely with clients to evaluate and execute on efficient strategies that do not involve litigation, including effective use of mediation and other forms of alternative dispute resolution.
Mike has served Steptoe as a member of the firm's Executive, Compensation and Nominating Committees, and as the New York Office Managing Partner.
- New York
- US District Court, Southern District of New York
- US District Court, Eastern District of New York
- US Court of Appeals, First Circuit
- US Court of Appeals, Second Circuit
- J.D., Georgetown University Law Center, 1985
- A.B., Boston College, 1982, cum laude
Areas of Work
Representative Matters
White-Collar Criminal Defense/Internal Investigations
- Obtained opinion from the Supreme Court of the United States finding that the "right to control" theory of wire fraud, on which the government relied in its prosecution of Dr. Alain Kaloyeros and his co-defendants, is invalid.
- Represents individual clients in federal and New York State criminal cases from grand jury investigations through jury trials, including winning jury trial acquittals for clients charged with fraud and other economic crimes.
- Conducts internal investigation for corporate and not-for-profit clients into allegations of fraud, waste and mismanagement.
- Represents clients in federal and New York State income tax fraud investigations, including allegations of concealed taxable income, inflated deductions, abuse of tax shelters, and improper receipt of tax credits.
- Represents government contractors in investigations into alleged criminal violations of the False Claims Act.
Commercial Litigation
- Represents clients in high stakes commercial disputes, including lawsuits seeking over $2 billion relating to the sale of an oil and gas venture in Russia and the Ukraine and millions of dollars for a university’s failure to commercialize a faculty member’s invention.
- Won significant verdicts for clients following jury trials and arbitrations, including a $60 million dollar award following an arbitration over the value of a fixed income investment vehicle, a $12 million dollar award in a dispute over the price and value of computer chips, and a $3 million dollar jury verdict relating to a construction contract.
- Won high stakes dispositive motions for clients, including dismissal of an Alien Tort Statute lawsuit filed in federal court against Muhammed Fethullah Gülen and a class action lawsuit filed in federal court against McAfee, Inc., a major consumer software manufacturer.
Securities Litigation
- Won $60 million award in a FINRA arbitration against Société Générale in a dispute over the valuation of a tax-deferred investment vehicle.
- Represents corporate and individual clients in connection with criminal, SEC, FINRA and New York State securities fraud investigations and litigation, including allegations relating to false financial reporting, GAAP and non-GAAP accounting fraud, improper application of accounting rules, deceptive financial disclosure, failure to properly record expenses and revenue, and abuse of off-balance-sheet entities.
- Represents corporate and individual clients in connection with securities fraud class action, derivative and opt out litigation.
Professional Liability
- Represents law firms in connection with professional liability claims and lawsuits, and regulatory and criminal investigations.
Speaking Engagements
- Moderator, "Attorney-Client Privilege in a New Age of Government Investigations," New York City Bar, June 20, 2019
- "The Yates Memo Turns Two - A Survey of its Impact on Corporate Cooperation," ABA's Criminal Justice Section, August 10, 2017
- "Advanced Forum on LPL/Legal Malpractice," American Conference Institute, New York, NY, October 24, 2016
- "New York State Criminal Law and Practice Issues," New York Council of Defense Lawyers, Manhattan District Attorney's Liaison Committee, New York, NY, May 23, 2016
- "Best Practices on Conducting International Investigations," ABA's 7th National Institute on Internal Corporate Investigation and Forum for In-House Counsel, April 29, 2016
- "Implications of the Recent Last Look Settlement on Your Business," Foreign Exchange Professionals Association, January 12, 2016
- Section 1782 Discovery Seminar, Ernst & Young, Dublin, Ireland, November 19, 2015
- "A Comparative View of Private Prosecutions in the US and UK," C5's 4th Miami Forum on Fraud, Asset Tracing & Recovery, October 27, 2015
- "International Dispute Resolution," Duke Energy, Charlotte, NC, March 3, 2015
- "Is New York For Sale? Federal, State and Local Approaches to Addressing Public Corruption," New York City Bar Association, January 20, 2015
News & Publications
Publications
When Lawyers Become Lawbreakers: A Deep Dive into New York Attorney Convictions, 2020-25
New York Law Journal
March 21, 2025
Press Releases
Steptoe Receives 25 Practice, 72 Individual Mentions in Chambers USA 2023
June 1, 2023
Press Releases
May 15, 2023
Press Releases
Steptoe Receives 27 Practice, 72 Individual Mentions in Chambers USA 2022
June 3, 2022
Media Mentions
New York Law Journal
May 17, 2022
Publications
The Government’s Next Insider Trading Target: Block Trading
New York Law Journal
May 11, 2022
Publications
Business and Commercial Litigation in Federal Courts
March 28, 2022
Resources
Events
Webinars
Quarterly Investigations & Enforcement Update
April 24, 2025
Speakers: Jason Abel, Akita Adkins, Iris E. Bennett, Christopher R. Conte, Amba M. Datta, Ryan Hayden, Michelle Kallen, Patrick F. Linehan, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Quarterly Investigations & Enforcement Update
January 28, 2025
Speakers: Jason Abel, Lee Berger, Christopher R. Conte, Amba M. Datta, Ryan Hayden, Gregory S. McCue, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Quarterly Investigations & Enforcement Update
October 30, 2024
Speakers: Jason Abel, Akita Adkins, Iris E. Bennett, Amba M. Datta, Sandra Hanna, Ryan Hayden, Patrick F. Linehan, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Quarterly Investigations & Enforcement Update
July 31, 2024
Speakers: Jason Abel, Iris E. Bennett, Coy Garrison, John J. Kavanagh, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Quarterly Investigations & Enforcement Update Webinar
May 1, 2024
Speakers: Jason Abel, Iris E. Bennett, Christopher R. Conte, Amba M. Datta, Patrick F. Linehan, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Quarterly Investigations & Enforcement Update Webinar
January 25, 2024
Speakers: Jason Abel, Iris E. Bennett, Lee Berger, Christopher R. Conte, Amba M. Datta, John J. Kavanagh, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Investigations & Enforcement Webinar Series
July 27, 2023
Speakers: Jason Abel, Lee Berger, Christopher R. Conte, Amba M. Datta, Patrick F. Linehan, Cáitrín McKiernan, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Investigations & Enforcement Webinar Series
April 27, 2023
Speakers: Jason Abel, Christopher R. Conte, Amba M. Datta, John J. Kavanagh, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Webinars
Investigations and Enforcement Webinar Series
October 27, 2022
Speakers: Jason Abel, Iris E. Bennett, Coy Garrison, Patrick F. Linehan, Michael Campion Miller, Jason M. Weinstein, Charles Whiddington, Wendy Wysong
Webinars
Investigations & Enforcement Webinar Series
July 28, 2022
Speakers: Jason Abel, Iris E. Bennett, Amba M. Datta, Coy Garrison, Michael Campion Miller, Zoe Osborne, Wendy Wysong
Noteworthy
- Best Lawyers in America, Criminal Defense: White-Collar (2021-2022)
- Chambers USA, Litigation: General Commercial, New York (2011-2024)
- Chambers USA, White-Collar Crime & Government Investigations, New York (2021-2024)
- National Law Journal, "Trailblazer in Criminal Law" (2020)
- Super Lawyers, New York, Business Litigation (2008-2020)
- Super Lawyers, New York, "Top 100 Attorneys," Business Litigation (2018)
- Legal 500 US, Litigation: Commercial Litigation (2015-2020)
- Legal 500 US, Litigation: International Litigation (2017-2020)
- AmLaw Litigation Daily, "Top Litigator of the Week" (2011)
- Daily Journal's Top Plaintiff Verdicts (2011)
Previous Employment
- Assistant District Attorney, Manhattan District Attorney's Office (1985-1993)
Professional Affiliations
- Georgetown University Law Center
- Board of Visitors (2021-present)
- Law Alumni Board (2012-2021)
- Association of the Bar of the City of New York
- Chair, Criminal Advocacy Committee (2015-2018)
- American Bar Association
- Co-Chair, Corporate Criminal Liability Subcommittee, White-Collar Crime Committee, Criminal Justice Section (2010-2014)
- Denis McInerney NYCLA American Inn of Court
- President (2008-2011)
- Counselor to the President (2003-2005)
- New York Council of Defense Lawyers
- Chair, New York County District Attorney Liaison Committee (2015-present)
- Board of Directors (2004-2007)
- The Berkeley Carroll School
- Board of Trustees (2012-2018)
- Chair, Committee on Trustees (2015-2018)