Leadership
At CDM Smith, leadership is a privilege. With balanced representation from all facets of the engineering and construction business, our leaders form a cohesive team determined to deliver exceptional service to clients and to represent employees with honesty and transparency.
Unit Presidents
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Gwen Baker, PMP, LEED Green Associate |
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Kevin Riley, PE, LSP, BCEE |
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Randy Rogers, PE, BCEE |
![]() |
Frank Terrasi |
![]() |
David Zimmer, PE, BCEE |
Executive Management Committee
The Executive Management Committee is made up of the Executive Leadership Team, Unit Presidents and the following:
![]() | Beth Colling |
![]() | Carlos S. Echalar |
![]() | Mario J. Marcaccio |
![]() | David M. Neitz |
![]() | Graham Campbell, PMP |


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CDM Smith is proud to have the best people in the industry. Our more than 5,000 men and women are professionals who are leading our clients and communities to success.