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 2021
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….
Blog
Investors and Cannabis
Credit Suisse informed investors that it would no longer execute transactions for certain cannabis companies with US operations or hold them on behalf of clients back in March.[1] The weed industry is booming, with Cannabis being legal in Canada and a total of 36 states. It would seem that Credit…





