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Ben Clammer

Managing Director, Relationship Manager


Years of


Years at First
Manhattan Co.

Ben Clammer is a Managing Director and Relationship Manager. He seeks to help his clients think strategically, providing holistic advice regarding investment and financial planning matters.

Prior to joining First Manhattan Co. in 2018, Ben spent eight years at JP Morgan Private Bank. Before that, he served as a Naval Aviator, operating from forward-deployed aircraft carriers in support of multiple overseas operations. He is the recipient of the Navy Air Medal for valor in combat during Operation Iraqi Freedom.

Ben holds an MBA with honors from Columbia Business School and a BA in Political Science from Trinity College. He lives in Maplewood, New Jersey, with his wife and three children.