Partners Overview
Extensive Execution Expertise and Capabilities

  • Principals have completed in excess of $21 billion in M&A transactions and over $1.5 billion in private placements.
  • Experienced in assisting companies in all aspects of their balance sheet.
  • Senior bankers have accumulated years of corporate finance experience and relationships coming from many Wall Street, super-regional investment banks and advisory firms:


 

John T. McNabb, II
Founder, Chairman
and Director

Contact / Biography

   

David W. Sargent
Founder, CEO,
President and Director

Contact / Biography

             
 

James D. Rebello
Managing Director

Biography

   

John E. Grimes, Jr.
Managing Director

Contact / Biography

             
 

George Khouri
Managing Director

Contact / Biography

   

James F. Forrester
Executive Vice President

Contact / Biography

             
 

Edward J. DiPaolo
Energy Partner

Contact / Biography

   

Su-Min Lim
Managing Director

Contact / Biography

             
 

Eugene Lowenthal
Executive Vice President

Contact / Biography

   

Michael Chadwick
Managing Director

Contact / Biography

             
 

Stephanie Malone-Allen
Executive Vice President
and Chief Financial Officer

Contact / Biography

   

John Niehaus
Director of Staffing
M&A Services

Contact / Biography

             
 

Dallin Westwood
Managing Director
Tax Recovery

Contact / Biography

   

Martin Rubio
Senior Vice President

Contact / Biography

             
 

Ivonne Chiok
Vice President

Contact / Biography

   

Andy Shackouls
Vice President

Contact / Biography

             
 

Sean Flinn
Vice President

Contact / Biography

       
             

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Adam Greenbaum
Senior Associate

Contact / Biography

   

Cindy Jia
Associate

Contact

             

 

Andrew Oshman
Associate

Contact

   

Jim Bridges
Associate

Contact

             
 

Alex Jeffries
Analyst

Contact / Biography

   

Frances Robles
Assistant to the Chairman

Contact

             
 

Sheridan Slocumb
Office Manager

Contact / Biography

       
             

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Board of Directors

John T. McNabb, II
Founder, Chairman and Director

David W. Sargent
Founder, CEO, President and Director

James F. Forrester
Executive Vice President and Director

J. Kent Sweezey
Biography

Robert M. Whelan, Jr.
Biography

Jay Pack
Biography

Joe Mahaffey
Biography

Charles C. Stephenson, Jr.
Co-Founder of GCP and Director

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