About

In October 2019, Jonathan Brennan joined Maynard Cooper & Gale’s New York City office as a Shareholder in the Securities Litigation Practice Group. With over 20 years of experience, Jon has extensive experience in wealth management and securities litigation, as well as complex commercial litigation.  He focuses his practice on matters of importance to retail broker-dealers with an emphasis on FINRA arbitrations, civil litigation, and pre-litigation dispute resolution.  Jon also has experience handling or managing fiduciary and private banking litigation, capital markets matters, and ERISA class actions.

He has represented commercial businesses in regulatory investigations conducted by the Securities and Exchange Commission, Federal Deposit Insurance Corporation, Financial Industry Regulatory Authority, and Internal Revenue Service.

Prior to joining Maynard Cooper, Jon was a Managing Director and Associate General Counsel at Bank of America where he was head of wealth management litigation. Jon began his legal career at Sidley Austin LLP in New York, and he also founded and ran a boutique litigation firm for a period of time.

Contact Us

Jonathan Brennan PLLC Firm Logo

551 Fifth Avenue, Suite 2000 New York, NY 10176
Email: jbrennan@maynardcooper.com
Phone: 646.609.9299 - Fax: 646.609.9281

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