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
Lowey Reminds Class Members of July 28 Drizly Data Breach Settlement Deadline
On March 30, 2021, U.S. District Leo T. Sorokin issued an Order granting preliminary approval of a settlement involving Drizly, LLC f/k/a/ Drizly, Inc., and The Drizly Group, Inc. (collectively “Drizly”). Lowey Dannenberg, P.C. has been appointed Class Counsel in this…
Blog
Reverse Piercing Of The Corporate Veil In Securities Litigation
Reverse veil-piercing has become a limited means to remedy fraud and injustice between shareholders and corporations. Reverse piercing of the corporate veil occurs when a claimant seeks to hold a corporation liable for the obligations of an individual shareholder.[1] Instead of holding an…





