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
Professional Recommendations
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 P.C. Files Class Action Lawsuit Against Google LLC For Collecting Health Data
On May 12, 2023 Lowey Dannenberg P.C. filed a class action lawsuit against Google LLC ( Doe v. Google LLC , 5:23-CV-02343 (N.D. CA)) alleging it wrongfully collected identifiable health data from individuals who used certain healthcare websites. The complaint alleges…
Blog
Meta’s Ambitious VR Acquisitions Attract Antitrust Probe
At the company’s annual Connect conference in October 2021, Mark Zuckerberg announced that Facebook was renamed “Meta,” as a better embodiment of the company’s future focus on metaverse. At the core of this ambitious plan to build a virtual universe is Meta’s VR business. Since its rebranding, the…





