Jeffrey Mast

Executive Director, Advisory
Los Angeles

Mr.  Mast is an Executive Director in Perella Weinberg Partners’ Advisory business.

He has extensive investment banking experience assisting companies on a wide range of strategic matters.  During his tenure at Perella Weinberg Partners, he has advised on multiple transactions including: AT&T on its acquisition of Time Warner; Jacobs Engineering on its acquisition of CH2M Hill; and Granite Construction on its acquisition of Layne Christensen.

Prior to joining Perella Weinberg Partners in 2015, Mr. Mast was a Vice President in Lazard’s advisory practice, where he advised clients on a broad range of strategic transactions and M&A. Previously, Mr. Mast served as a Lieutenant and then Captain in the United States Marine Corps as an Infantry Officer, and additionally served as a Presidential Military Aide from 2006 to 2009.

Mr. Mast received an M.B.A. from the University of Chicago Booth School of Business and a Bachelor of Science, cum laude, from The Citadel.  He is currently a Term Member on the Council on Foreign Relations.