Tetra Tech Inc. | Key People and Executives

Dan L. Batrack
Chairman, President & Chief Executive Officer
Gary R. Birkenbeuel
Director
Li-San Hwang
Chairman-Emeritus
Chris Lewis
Independent Director
Joanne M. Maguire
Independent Director
Kimberly E. Ritrievi
Independent Director
Kirsten M. Volpi
Independent Director
Hugh M. Grant
Independent Director
James Kenneth Thompson
Independent Director
Albert E. Smith
Independent Director
Pat C. Haden
Independent Director
Danny Lee Batrack
Chairman, President & Chief Executive Officer
Steven M. Burdick
Chief Financial Officer, Treasurer & Executive VP
Craig L. Christensen
Chief Information Officer & Senior Vice President
Richard A. Lemmon
Senior Vice President-Administration
Guy Chamard
Director-Industrial Services
William R. Brownlie
Senior VP & Enterprise Risk Management Officer
Leslie L. Shoemaker
President-Water, Environment & Infrastructure
Gary R. Birkenbeuel
Director
Li-San Hwang
Chairman-Emeritus
Brian N. Carter
Chief Accounting Officer, Senior VP & Controller
Jim Wu
Head-Investor Relations
Charlie MacPherson
Head-Media & Public Relations
Kevin P. McDonald
Senior Vice President-Human Resources
Preston Hopson
Secretary, Senior VP & General Counsel
John Christopher Lewis
Independent Director
Joanne M. Maguire
Independent Director
Kimberly E. Ritrievi
Independent Director
Kirsten M. Volpi
Independent Director
Hugh M. Grant
Independent Director
James Kenneth Thompson
Independent Director
Albert E. Smith
Independent Director
Pat C. Haden
Independent Director

About Tetra Tech

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Address
3475 East Foothill Boulevard
Pasadena California 91107
United States
Employees -
Website http://www.tetratech.com
Updated 07/08/2019
Tetra Tech, Inc. engages in the provision of consulting and engineering services. It operates through the following segments: Water, Environment and Infrastructure (WEI); Resource Management and Energy (RME); and Remediation and Construction Management (RCM). The Water, Environment and Infrastructure segment includes water resources, water and wastewater treatment.