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

Generic Pharmaceuticals Price Fixing
Antitrust, Health Care, Healthcare
Lowey Dannenberg represents 34 of the nation’s largest health insurers, including Elevance Health (formerly known as Anthem), Aetna, Humana, and 25 BlueCross BlueShield licensees in connection with their claims relating […]

Swiss Franc LIBOR
Antitrust
Lowey Dannenberg is the court-appointed sole lead counsel in a class action against numerous global financial institutions responsible for setting the London Interbank Offered Rate for the Swiss Franc (Swiss […]

Euribor
Antitrust
Lowey Dannenberg is leading the prosecution against the global financial institutions responsible for the setting of the Euro Interbank Offered Rate (“Euribor”), a global reference rate used to benchmark, price […]
News
Lowey Dannenberg Investigating Claims Against Northeast Radiology and Alliance Healthcare Related to Medical Data Breach
Lowey Dannenberg, P.C. (“Lowey”) is investing claims against Northeast Radiology and its parent company, Alliance HealthCare, Inc., arising from a data breach that may have compromised hundreds of thousands (if not millions) of persons’ medical records. To learn more,…
Blog
New EU legislation expands access to collective legal action for European consumers
For years, countries in the European Union have offered different levels of access to a collective action against wrongdoing companies. While countries like Italy and Spain have effective systems for collective action in place, some countries lack any collective legal remedies whatsoever. However,…





