
Senior Leaders
Montrose Environmental Group comprises highly qualified, experienced professionals with skills in project evaluation, planning, design, coordination, implementation–and the myriad steps involved in these processes. We have the unique combination of capabilities and nationally recognized experts to “problem solve” in all facets of your project requirements.

Bryan Chubb
EVP, Sales

Doug Matthys
Segment President, Consulting & Engineering

Ryan Brokamp
SVP, Biogas Solutions & Water Treatment

Craig Christensen, CPA
SVP, Corporate Controller

Daniel Gerard
SVP, Shared Services

Mark Hall
SVP, Advisory & Specialty Services

Shawn Nelezen
SVP, Testing Services

Sean Rome
SVP, Environmental Consulting and Engineering

Andy Bishop
SVP, Product Commercialization

Steve Davis
SVP, Data Solutions

Margaret Dunbar
VP of Marketing

Tanya Jackson
VP, LDAR USA

Kirk Kessler, PG
VP, Soil and Groundwater Remediation

Jared Metcalf
VP of US OGI Operations

Joe Nicolette
VP, Ecosystem Service Economics

Glen Capra
VP, Stack Testing

Patrick Clark, PE
VP, Ambient Air Monitoring

Paul Hart, CSP, CIH
VP, HSE Operations

Jami Patrick
VP, Sustainability Advisory

Marilyn Sinnett
VP, Design and Engineering