image description

Marc-André O. Cyr


Marc-André O. Cyr

New York +1-212-558-4000+1-212-558-4000 +1-212-558-3588+1-212-558-3588
[email protected]
Marc-André Cyr is an associate in the Firm’s litigation group. His practice focuses on commercial disputes, as well as white-collar criminal and regulatory enforcement matters, with an emphasis on advising financial institutions subject to investigation by domestic and foreign regulators. 

Mr. Cyr also maintains an active pro bono practice, with a focus on immigration matters. His work includes the representation of clients seeking special immigrant juvenile status and asylum in the United States, as well as helping low-income crime victims to secure U-Visas. He serves as a member of the New York State Bar Association’s Committee on Immigration Representation.


  • Bank Hapoalim in a cross-border investigation by the Department of Justice, Federal Reserve, and New York Department of Financial Services in relation to tax evasion by U.S. customers
  • Scotiabank in obtaining global coordinated resolutions with the DOJ and CFTC in connection with investigations of spoofing involving precious metals futures contracts and other swap dealer compliance issues
  • An investment advisor in an ongoing SEC investigation concerning alleged conflicts of interest between the advisor’s investment activities and the parent company’s activities
  • An asset manager in connection with private civil litigations and a concurrent SEC investigation arising out of losses in fund following a quantitative option strategy during the March 2020 market turmoil
  • A global financial institution on issue/claim preclusion, international comity questions and transnational judgment enforcement issues in connection with damage claims brought in Mexico