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(212) 466-7826
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Jonathan J. Doyle

Senior Managing Principal

Jonathan J. Doyle is Senior Managing Principal of Sandler O’Neill + Partners, L.P., the largest independent full-service investment banking firm focused on the financial services sector. 

Mr. Doyle leads the firm’s overall strategy and plays an active role in many of the firm’s key client relationships. He works with financial institutions to develop strategies tailored to each client’s needs and focuses on mergers and acquisitions and capital raising.

In the aftermath of 9/11, Mr. Doyle was named Managing Principal and helped lead the effort to rebuild the firm into the industry leader it is today. Sandler O’Neill employs over 300 professionals in its various business units, is a market maker for approximately 420 financial stocks, and writes research on 320 companies. The firm’s headquarters are located in New York City, with additional offices in Atlanta, Boston, Chicago and San Francisco, and an affiliated mortgage finance company in Memphis.

Mr. Doyle holds a Bachelor of Science degree in Finance from The College of William & Mary and is a Trustee Emeritus of The College of William & Mary Foundation. He is a member of the Advisory Board of the China Business Initiative (CBI) at The Jerome A. Chazen Institute for Global Business at Columbia Business School. In addition, he serves on the Board of Directors at The Governor’s Academy in Byfield, MA and the New York’s Finest Foundation Inc. He is also an active supporter of numerous charitable organizations for children.