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Leadership

“We have assembled a leadership team that is comprised of seasoned experts across our four regions, and within each of our professional practices and operational units. We also understand that representation matters, and are focused on growing and nurturing a diverse leadership team at ESA so that all employee-owners feel that they each belong here, in this firm, in this career, in this profession, and that together we will shape ESA and the work we do in the world.” 

Leslie Moulton-Post
President/CEO

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Mike Arnold, LEED AP

Airports / Aviation Market Leader

Brian Boxer, AICP

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Sharon Niemczyk

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Erich Fischer

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Jorgen Blomberg, MLA

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Barbra Calantas

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Tony Overly, MA, RPA

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Matt Deniston

Technology Services Practice Leader

Chris Fitzer

Fish and Aquatic Science Practice Leader

Jim O’Toole

ESA Practice Director | Water Practice Leader

Eric Beightel

Federal Strategy Director

Patrick Tennant

Environmental Compliance Director

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