Arlen Pyenson

Crowell & Moring LLP

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Crowell & Moring LLP
New York, NY
Work: 212-803-4057

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New York


Arlen Pyenson is a counsel in Crowell & Moring's New York office and is a member of the White Collar & Regulatory Enforcement and International Dispute Resolution groups. In 2016-2020, Arlen was recognized as a New York "Rising Star" in the area of Criminal Defense: White Collar by Super Lawyers Magazine.

Arlen's practice in the White Collar & Regulatory Enforcement Group focuses on white collar criminal defense, regulatory enforcement actions, government investigations, corporate internal investigations, and complex civil litigation. Arlen has represented individuals and corporations in the course of investigations by the SEC, DOJ, FINRA, NYAG, and other federal, state, and international regulators, involving a wide range of business offenses, including public corruption, Foreign Corrupt Practices Act violations, criminal antitrust, accounting fraud, insider trading, alleged manipulation of the LIBOR rate and foreign currency exchange market, and fraud relating to residential mortgage-backed securities. She has also defended individuals in both criminal and civil litigations, including allegations of environmental crimes and civil RICO violations.

Practice Areas

  • Anti-Corruption
  • Congressional Investigations
  • Corporate Crime
  • Foreign Corrupt Practices Act
  • Government Investigations
  • Insider Trading
  • Internal Investigations
  • SEC Enforcement
  • White Collar Crime