Agnès Dunogué is a partner in the Litigation practice. She focuses on securities litigation, as well as complex commercial litigation and appellate litigation, and investigations. Agnès has represented investment banks, other companies, and directors and officers in numerous securities matters in state and federal courts. She has represented companies in investigations by DOJ, the SEC, the CFTC, bank regulatory, state regulatory, FINRA, and other authorities. Her practice also includes representing clients in antitrust litigation and advising clients in the context of mergers and acquisitions.

Agnès has been recognized in Chambers USA, which has noted she is "terrific,” “very smart, very poised and always has good ideas," "savvy and on top of the issues," and "fantastic." Agnès has also been recognized by The Legal 500 as a “Next Generation Lawyer” in Securities Litigation Defense in 2017, 2018, 2019, 2020, and 2021. She was selected as a “Rising Star” in Securities by Law360 in 2016 and recognized by Benchmark Litigation in its inaugural “Under 40 Hot List” in 2016, a “Future Star” in 2019, and a "Litigation Star" in 2020 and 2021. Agnès was most recently named to Benchmark Litigation’s “Top 250 Women in Litigation” guide, which calls her a “a rare class of master securities and appellate litigators” and notes that she is “an integral member of the firm’s potent legal team.”

Agnès is a former law clerk to Judge Robert D. Sack, on the U.S. Court of Appeals for the Second Circuit, and Judge Kimba M. Wood, on the U.S. District Court for the Southern District of New York.