Department profile
O'Melveny & Myers LLP

International Trade: Export Controls & Economic Sanctions

USA Guide 2026 : USA - Nationwide


O'Melveny & Myers LLP

Rankings

About

Provided by O'Melveny & Myers LLP

O’Melveny’s International Trade and Investment Regulation practice helps clients maximize cross-border opportunities while minimizing compliance-related risk. Years in private practice and public service back our counsel to clients; our team features lawyers whose experience includes high-level positions in the White House, US Departments of Commerce, State, and Justice, the Securities and Exchange Commission, various US Attorney’s offices, and the US International Trade Commission, among other organizations.

  • Export Controls and Economic Sanctions. Our team helps clients tackle proactive compliance issues as well as enforcement matters involving international trade controls.
  • Regulation of Foreign Investments. Drawing on decades of experience in private practice and senior government positions, we regularly serve as counsel to US and non-US parties in transactions considered by the Committee on Foreign Investment in the United States (CFIUS), the Defense Security Service, and other federal and state authorities.
  • International Trade Policy. We provide strategic counsel to clients who wish to understand more deeply or to advocate for change in international trade and investment policies or rules that are critical to their businesses.
  • Trade Remedies. We have broad experience handling a variety of trade administrative and enforcement matters, including antidumping and countervailing duty investigations, safeguard, national security, and “Section 301” cases.

Industries (9)

  • Consumer Electronics
  • Energy
  • Energy
  • Fintech
  • Insurance
  • Manufacturing
  • Real Estate
  • Technology
  • Telecommunications

Chambers Review

Provided by Chambers

International Trade: Export Controls & Economic Sanctions - USA - Nationwide


What the Team is Known For
O'Melveny & Myers LLP routinely advises on compliance issues arising from export controls and economic sanctions. The firm is experienced in handling OFAC and ITAR issues. The team works with a diverse range of clients, such as financial institutions, tire manufacturers and technology companies. It is also experienced in handling CFIUS filings, as well as issues relating to DDS.

Work Highlights

Provided by Chambers

  • O'Melvny & Myers represented Cepton in securing CFIUS clearance of its acquisition by Koito Manufacturing, an automotive supplier headquartered in Japan.

Strengths

Provided by Chambers

  • O'Melvny & Myers is very knowledgeable, insightful and has a good depth of experience. Its team is very savvy and I'm very pleased with the work they have done.

    International Trade: Export Controls & Economic Sanctions respondentUSA

Notable Practitioners

Provided by Chambers

  • Senior StatespeopleTheodore Kassinger
    Senior StatespeopleTheodore Kassinger

    Theodore Kassinger

    Theodore Kassinger continues to be recognized as a leading light in the CFIUS arena.
  • Band 1Greta Nightingale
    Band 1Greta Nightingale

    Greta Nightingale

    Greta Nightingale has an impressive trade practice which sees her handle complex sanctions matters, among other issues. She also works on CFIUS matters.
    • Greta is able to step away from the legal jargon and explain in plain English.

      International Trade: Export Controls & Economic Sanctions respondentUSA
    • Greta is an exceptional attorney and master of her subject matter area. She is a go-to consult on sanctions and export control matters.

      International Trade: Export Controls & Economic Sanctions respondentUSA
    • Greta has a great depth of knowledge and provides practical advice.

      International Trade: Export Controls & Economic Sanctions respondentUSA
  • Band 4David Ribner
    Band 4David Ribner

    David Ribner

    David Ribner undertakes work on behalf of clients from a range of sectors. He focuses on CFIUS-related issues.
    • David delivers outstanding work, se is extremely dedicated to the engagement and flexible in meeting our call requests. He provides valuable insights to the inner workings of a CFIUS review, and shares timely updates on recent developments of regulatory attitudes.

      International Trade: Export Controls & Economic Sanctions respondentUSA
    • David is very personable and gives clear, fast and accurate answers.

      International Trade: Export Controls & Economic Sanctions respondentUSA

Ranked Individuals at O'Melveny & Myers LLP (4)

USA - Nationwide

  • Profile image of Greta Nightingale

    Greta Nightingale

    International Trade: Export Controls & Economic Sanctions

    View profile

Members

Provided by O'Melveny & Myers LLP

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