Pomerantz is the oldest law firm in the world dedicated to representing defrauded investors. Founded in 1936 by Abe Pomerantz, the legendary “dean of the class action bar,” Pomerantz continues championing shareholder and consumer rights. Throughout its history, Pomerantz has shaped the law, winning landmark decisions that have expanded investor rights and initiated historic corporate governance reform. The firm has recovered billions of dollars on behalf of defrauded investors, with many settlements breaking previously-held records.


Jeremy Lieberman will speak at the Global Class Actions and Mass Torts Conference, organized by Perfect Law. The event will be held at the Park Plaza Westminster Bridge on 24 and 25 April 2025.
Jeremy A. Lieberman is Pomerantz’s Managing Partner. He became associated with the firm in August 2004 and was elevated to Partner in January 2010. The Legal 500, in honouring Jeremy as a Leading Lawyer and Pomerantz as a 2021 Tier 1 Plaintiffs Securities Law Firm, stated that “Jeremy Lieberman is super impressive – a formidable adversary for any defense firm.” Lawdragon named Jeremy among the 2021 Leading 500 Lawyers in the United States.

Pomerantz Secures Preliminary Approval for $433.5 Million Settlement in Alibaba Class Action
Pomerantz, representing class plaintiffs in securities litigation against Alibaba Group, achieved preliminary approval of a $433.5 million settlement for investors on October 28, 2024. This is the 21st-largest securities class action settlement in the Southern District of New York and ranks among the top 50 largest in the U.S. since the Private Securities Litigation Reform Act was enacted in 1995.