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

SIBOR/SOR
Commodities, Notable
Lowey Dannenberg filed a proposed class action in July 2015 alleging that the 20 global financial institutions responsible for setting the Singapore Interbank Offered Rate (“SIBOR”) and the Singapore Swap Offer Rate (“SOR”) manipulated these benchmark rates to benefit their own derivatives positions at the expense of U.S. investors.

Swiss Franc LIBOR
Commodities, Notable
In February 2015, Lowey Dannenberg filed a proposed class action against global financial institutions responsible for setting the London Interbank Offered Rate for the Swiss Franc (Swiss Franc LIBOR).

Yen-LIBOR
Commodities, Notable
Lowey Dannenberg was appointed co-lead counsel in a class action, alleging that a group of 8 major financial institutions colluded to fix the outcome of the London Silver Fix, a global benchmark that impacts the value of more than $30 billion in silver and silver financial instruments.
News
Congratulations to Our Nine Attorneys Named to New York Super Lawyers® and Rising Stars 2022
Lowey Dannenberg P.C. is proud to announce four of our attorneys have been included in this year’s Super Lawyers® list for their exceptional work in complex litigation: Vincent Briganti, Gerald Lawrence, Peter St. Phillip, and Peter Barile. Additionally, five of our…
Blog
23andMe’s Business Strategy Highlights the Need for More Data Privacy Laws
23andMe rose to success by selling at home DNA tests ultimately purchased by more than 11 million individuals. By some estimates 1 in 5 Americans have handed over their DNA to 23andMe or companies like it.[1] But for many of these individuals, while they may believe that 23andMe is only using…





