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

Antitrust

Commodities

Data Privacy

Health Care

Securities

Professional Recommendations

“[Lowey Dannenberg] has considerable experience in litigating ‘some of the largest class actions throughout the country.’ . . . . The quality of their representation is also evidenced by the fact that Class Members, including sophisticated institutional investors, have not objected to the Settlement. The Court has no reason to doubt the quality of their representation.”

Hon. Gregory H. Woods, July 7, 2022 Fairness HearingTranscript, at p. 24 in In re JPMorgan Precious Metals Spoofing Litigation 18 Civ. 10356 (S.D.N.Y.)

“The court appreciates class counsel’s taking on these challenges and class counsel’s able navigation of these hard problems, in developing the case on behalf of the putative class, and in bringing contentious settlement negotiations to a successful outcome.

I might add too that the settlement was not only successful. Compared with many analogous cases, it was also prompt, a fact that brings obvious advantages to the class.”

Hon. Paul Engelmayer, May 31, 2022 Fairness Hearing Transcript, at p. 30 in In re JPMorgan Treasury Spoofing Litigation, 20 Civ. 3515 (S.D.N.Y.)

Recent Cases

Frasco v. Flo Health, Inc., No. 21-cv-00757 (N.D. Cal.).

Data Breach and Privacy, Existing Cases

By Christian Levis

Lowey Dannenberg serves as court appointed co-lead counsel in Frasco v. Flo Health, Inc., No. 21-cv-00757 (N.D. Cal.), a class action against Flo Health, Inc. (“Flo”), Google, LLC, Facebook, Inc., and Flurry, Inc.

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Artuso Pastry Foods Corp. v. Packaging Corporation of America, et al. 1:25-cv-08856 (N.D. Ill.)

Antitrust

By Vincent Briganti

On October 28, 2025, Lowey was appointed Interim Co-Lead Class Counsel for purchasers of Containerboard Products in Artuso Pastry Foods Corp. v. Packaging Corporation of America, et al. 1:25-cv-08856 (N.D. […]

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Lopez v. Apple, Inc., No. 19-cv-04577 (N.D. Cal.)

Data Breach and Privacy, Data Privacy

By Christian Levis

Lowey Dannenberg serves as co-lead class counsel in a class action on behalf of consumers alleging that Apple unlawfully and intentionally recorded Plaintiffs’ and class members’ confidential communications without their […]

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News

Lowey Secures Settlement with Papa John’s in ‘No-Poaching’ Case

Aug 11, 2025

On August 7th, U.S. District Judge Benjamin Beaton approved a preliminary class action settlement with Papa John’s for $5 million for the class. The class consists of over 400,000 former and current Papa John’s employees. The lawsuit alleged that Papa John’s, one of…

Blog

Hiding the Ball: The Implications of the Marketing Rule

Nov 11, 2024

On August 23, 1940, President Franklin D. Roosevelt signed two bills into law, the Investment Company Act of 1940 and the Investment Advisors Act of 1940 (the “Investment Act”), both of which were aimed to protect investors from a lack of disclosures. The main goal of the Investment Act was to…

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