The Leadership Team at Tetra Tech Coffey guides the strategic direction of the company, ensuring operational excellence across engineering, geotechnical, and environmental services. Composed of senior professionals and executives, this team fosters collaboration among specialists, enhances client relationships, and drives innovation to deliver sustainable solutions in complex regulatory environments. Their expertise across various disciplines enables Tetra Tech Coffey to effectively support and advance client projects, both locally and internationally.
Andreas Giannakogior...
Senior Principal, Geotechnical...
Andrew Smith
Senior Principal
Anthony Plumb
Principal Environmental Scient...
Greg Ralls
Principal Geotechnical Enginee...
John Sweeney
Principal Hydrogeologist
Matt Bond
Principal Environmental Geolog...
Matthew Locke
Principal Environmental Engine...
Mónica Llanos
Chief Executive Officer
Ondrej Synac
Technical Lead (vic/sa/tas), S...
Peter Marchant
Principal Geotechnical Enginee...
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