Tetra Tech CEO and Key Executive Team

• Roger R. Argus

  Chief Executive Officer and President
• Dan L. Batrack

  Executive Chairman
• Steven M. Burdick

  Executive Vice President, Chief Financial Officer
• Brian N. Carter

  Senior Vice President, Corporate Controller and Chief Accounting Officer
• Craig L. Christensen

  Senior Vice President, Chief Information Officer
• Preston Hopson

  Executive Vice President, Chief Legal and Human Capital Officer
• Leslie L. Shoemaker

  Executive Vice President, Chief Innovation and Sustainability Officer
• Stuart W. Fowler

  President, NDY
• Bernard Teufele

  President, Canada
• William R. Brownlie

  Senior Vice President, Chief Engineer
• Richard A. Lemmon

  Senior Vice President, Corporate Administration
• Brendan O’Rourke

  Senior Vice President, Enterprise Risk Management
• Li-San Hwang

  Chairman Emeritus
• Gary R. Birkenbeuel

  Director
• Kirsten M. Volpi

  Director
• David Bohmann

  President, Environment/Geotech Division
• Craig Hatch

  President, Europe and UK Division
• Lauren Springer

  President, US Infrastructure Division
• Olivier H. Jeannot

  President, Federal Information Technology Division
• Meegan Sullivan

  President, Asia Pacific Division
• Jeremy B. Travis

  President, Government Services Group and US Government Division
• Jonathan S. Weiss

  President, Commercial/International Group and Energy Engineering Division
• Prashant Gandhi

  Director

Source: tetratech.com, tetratech.com