Mark Cuccaro

Mark guides clients through their most complex contractual disputes, securities litigation, intellectual property matters, and FINRA arbitrations. A thorough and efficient advocate, he brings a combination of big-firm training, in-house experience, and a deep knowledge of relevant case law to his work.

Mark’s clients include corporations, investors, funds, mid-size companies, startups, and individuals from across a broad spectrum of industries. Clients regard him as responsive and pragmatic, noting the exceptional degree of attention and care he devotes to their disputes.

Before joining Sher Tremonte, Mark served as vice president and associate general counsel for the brokerage firm Penson Worldwide Inc., where he oversaw all of the public company’s litigation. Previously, he worked as an associate for Mayer Brown LLP.

Mark also serves as a FINRA arbitrator, giving him a deep understanding of how arbitrations are conducted as well as the legal arguments and presentation styles most likely to lead to positive outcomes.