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

New York Stock Exchange/Archipelago
Notable
The Firm acted as Co-Lead Counsel for a class of seatholders seeking to enjoin the merger between the New York Stock Exchange and Archipelago Holdings, Inc. Lowey’s representation achieved revised merger terms, providing the seatholders with more than $250 million in additional consideration.

WorldCom
Notable
Lowey Dannenberg’s innovative strategy and aggressive prosecution produced an extraordinary recovery for the New York City Pension Funds in the In re WorldCom, Inc. Securities Litigation, substantially superior to that of any other WorldCom investor in either class or opt-out litigation.

Philip Services
Notable
After seven years of hard-fought litigation in the District Court and the Second Circuit Court of Appeals, Lowey Dannenberg achieved a $79 million settlement on behalf of United States investors of Philip Services Corp., a bankrupt Canadian resource recovery company.
News
SHAREHOLDER ALERT: Lowey Dannenberg, P.C. Files Securities Class Action Lawsuit on Behalf of Investors Who Acquired U.S. Bancorp Securities from August 1, 2019 to July 28, 2022, Inclusive, and Encourages Investors to Inquire About the Lead Plaintiff Position Before the December 26, 2022 Deadline
NEW YORK, NY / ACCESSWIRE / October 26, 2022 / Lowey Dannenberg P.C., a preeminent law firm in obtaining redress for consumers and investors, has filed a federal securities class action in the United States District Court Southern District of New York on behalf…
Blog
Department of Justice Defeats Motion to Dismiss in First Criminal Prosecution of Price-Fixing in Labor Market
Over the years, Federal Regulators have steadily increased their scrutiny of agreements that restrict solicitation, wages or movement of employees. The Department of Justice Antitrust Division and Federal Trade Commission released Antitrust Guidance for Human Resource Professionals back in 2016….





