Leadership Team
Meet Our Leadership Team
Certerra’s leadership team combines decades of experience with local expertise and specialized expertise, delivering innovative, efficient solutions nationwide. Dedicated to integrity, innovation, and collaboration, our leaders ensure exceptional quality, helping clients build confidently and achieve their goals.
Ed Lyon
Guillaume Gau
Chief Operating Officer
Brett Howey, PE
Chief Growth Officer
Mitzi Birkinshaw
Chief Human Resources Officer
Anam Usman, PE, Esq.
General Counsel
Slawek Dymerski, PE, GE
California Division President
Kevin Richardson
Northwest Division President
Phil Schneider, PE
Southwest Division President
Quinton Davis, Jr.
Northeast Division President
Bryan Landers
South-Central Division President
Reg Christopher, PE
Southeast Division President
Andrew Cuaderes
Instrumentation and Monitoring Division President
Mike Hulst, RG
Subsurface Imaging Division President
Brad Grzybowski
Analytical Laboratories Division President
Join Our Talented Team
Join us to shape infrastructure, drive sustainability, and create lasting impact across North America.
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