More than 50 years of landmark results
Since 1967, Lowey Dannenberg has represented investors and major corporations in complex litigation, recovering billions of dollars on their behalf.Solutions for Complex Cases
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Recent Cases
SIBOR/SOR
Antitrust, Commodities, Notable
Lowey Dannenberg filed a proposed class action in July 2015 alleging that the 20 global financial institutions responsible for setting the Singapore Interbank Offered Rate (“SIBOR”) and the Singapore Swap […]
London Silver
Antitrust, Commodities, Notable
Lowey Dannenberg was appointed co-lead counsel in a class action, alleging that a group of 8 major financial institutions colluded to fix the outcome of the London Silver Fix, a […]
Roche v. Aetna, Inc.
Healthcare, Notable
Lowey Dannenberg is defending Aetna in a class action related to state anti-subrogation laws. Minerley v. Aetna Inc., et al., 13-cv-1337 (D.N.J.). Lowey Dannenberg has defended and won dismissal of […]
News
Amanda Fiorilla Recognized as New York Law Journal Rising Star
Lowey Partner and Vice Chair of Data Privacy Practice, Amanda Fiorilla, has been recognized as a New York Rising Star: Privacy, Cyber & Data Strategy/Litigation by the New York Law Journal. As one of three attorneys recognized for this honor, Ms. Fiorilla is a...
Blog
Was My Data Exposed? How to Check & What to do Next (2026)
Overview Data breaches are no longer rare or isolated events. From healthcare providers and financial institutions to employers and consumer brands, organizations across every industry are being targeted. If you recently received a breach notification or suspect your personal...

