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Six Constantine Cannon Attorneys Recognized in “2023 Lawdragon 500 Leading Plaintiff Financial Lawyers” Edition

Posted  June 7, 2023

Constantine Cannon is pleased to announce that six of its attorneys have been named to Lawdragon’s “500 Leading Plaintiff Financial Lawyers” list.

According to Lawdragon, this annual list recognizes the top attorneys in the nation who represent plaintiffs in securities and other business litigation, antitrust, whistleblower claims, and increasingly complex financial litigation and data privacy invasions.

The list of Constantine Cannon honorees includes a diverse group of deeply-experienced attorneys in each of the firm’s offices. In a year where many cases were disrupted due to the pandemic, Constantine Cannon’s efforts have led to significant success in a range of cases.

The following six Constantine Cannon attorneys were recognized by Lawdragon:


Jean Kim, Partner, Antitrust and Commercial Litigation Practice Groups

Taline Sahakian, Partner, Antitrust and Commercial Litigation Practice Groups


Eric Havian, Partner, Whistleblower Practice Group

Anne Hayes Hartman, Partner, Whistleblower Practice Group

Marlene Koury, Partner, Whistleblower Practice Group

Mary Inman, Partner, Whistleblower Practice Group


With offices in New York, Washington, D.C., San Francisco and London, Constantine Cannon LLP is one of the largest whistleblower practices in the United States. The firm’s team of dedicated whistleblower lawyers represent whistleblowers under federal and state False Claims Acts as well as the whistleblower programs of the IRS, SEC, CFTC, DOT, and others.

Constantine Cannon also has deep expertise in practice areas that include antitrust and complex commercial litigation, government relations, securities, and e-discovery. The firm’s antitrust practice is among the largest and most well recognized in the nation. Constantine Cannon’s experience spans multiple industries, including healthcare, banking, electronic payments, insurance, high tech, telecommunications, the Internet, and government contracting.