Berman DeValerio Pease Tabacco Burt & Pucillo prosecutes class actions nationwide on behalf of individuals and institutions, chiefly victims of securities fraud and antitrust law violations. Founded in 1982, the firm is based in Boston, Mass. It has more than 30 lawyers and also has offices in San Francisco and West Palm Beach, Fla. Berman DeValerio Pease Tabacco Burt & Pucillo has prosecuted hundreds of lawsuits and currently holds leadership positions in securities and antitrust class actions in cases against prominent companies in a range of industries, such as drugs, copiers and jewelry.