Ms Agnès Dunogué > A&O Shearman > New York, United States > Lawyer Profile
A&O Shearman Offices
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599 LEXINGTON AVENUE
NEW YORK, NY 10022-6069
NEW YORK
United States
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Ms Agnès Dunogué
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Work Department
Litigation
Position
Partner
Career
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 advising clients in the context of mergers and acquisitions, and representing clients in appellate matters.
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.
Lawyer Rankings
United States > Dispute resolution > Securities litigation: defense
(Next Generation Partners)A&O Shearman‘s securities litigation practice has a strong record in acting for the world’s largest underwriting banks, and has further broadened its client base to include big-name public companies, notably in the technology sector. The work of San Francisco-based partner Daniel LaGuardia for Uber Technologies in a securities class action arising from its 2019 IPO is a prime example. The practice is led from New York but standout litigator Adam Hakki and global litigation practice group Richard Schwed . Hakki is widely acknowledged as a leading practitioner in this area, and his victory for Paramount Global in a securities class action litigation arising from the historic collapse of Archegos Capital Management is a standout case from the past year. Also in New York, Daniel Lewis and up-and-coming partner Agnès Dunogué are highly visible in the market, as is regulatory enforcement and securities litigation specialist Lyle Roberts in Washington DC. Houston-based Mallory Brennan and Samuel Cooper, and former federal prosecutor Patrick Hein in San Francisco also plays a key role in securities fraud cases. Patrick Robbins left the firm in 2023 to join the DOJ.
Lawyer Rankings
- Next Generation Partners United States > Dispute resolution > Securities litigation: defense
- Securities litigation: defense United States > Dispute resolution
Top Tier Firm Rankings
- Labor and employment > Employee benefits, executive compensation and retirement plans: transactional
- Dispute resolution > Securities litigation: defense
Firm Rankings
- Finance > Capital markets: debt offerings
- Antitrust > Civil litigation/class actions: defense
- Environment > Environment: transactional
- Tax > Financial products
- Dispute resolution > Financial services litigation
- Dispute resolution > General commercial disputes
- Dispute resolution > International litigation
- Tax > International tax
- Dispute resolution > M&A litigation: defense
- Finance > Project finance
- Energy > Renewable/alternative power
- Finance > Structured finance: derivatives and structured products
- Finance > Structured finance: securitization
- Tax > US taxes: non-contentious
- Finance > Capital markets: equity offerings
- Finance > Capital markets: high-yield debt offerings
- Labor and employment > Employee benefits, executive compensation and retirement plans: transactional
- Antitrust > Merger control
- Media, technology and telecoms > Outsourcing
- Media, technology and telecoms > Technology transactions
- Finance > Capital markets: global offerings
- Antitrust > Cartel
- Energy > Energy regulation: electric power
- Energy > Energy transactions: oil and gas
- Finance > Fintech
- Real estate > Real estate finance
- Finance > Financial services regulation
- Dispute resolution > International arbitration
- M&A/corporate and commercial > M&A: large deals ($1bn+)
- Intellectual property > Patents: litigation (full coverage)
- Real estate > Real estate
- Finance > Restructuring (including bankruptcy): corporate
- Tax > US taxes: contentious
- Finance > Commercial lending
- Dispute resolution > Corporate investigations and white-collar criminal defense
- Intellectual property > Patents: litigation (International Trade Commission)
- Media, technology and telecoms > Advertising and marketing: litigation