Environmental testing, air compliance, and water engineering services
Montrose Environmental Group pairs lab and air-compliance services with hydrological engineering. Its stack is heavy on modeling tools (FEFLOW, Modflow, AERMOD, ArcGIS, Civil 3D) alongside an enterprise back office of SAP, Workday, Coupa and Salesforce stitched together with Workato. Hiring is engineering-dominated and senior-weighted but has slowed, with work spanning PSD permitting, LDAR programs and Ontario infrastructure drainage design.
Notable leadership hires: Technical Lead
Montrose Environmental Group is a publicly traded environmental services company headquartered in Little Rock, Arkansas, with 1,001–5,000 employees. Its service lines cover air quality, environmental laboratory and analytical chemistry work, ultratrace testing, toxicology, regulatory compliance, engineering, remediation, biogas and water treatment systems. Clients rely on it for permitting support, emissions programs and water and stormwater infrastructure design. Hiring activity extends across the United States, Canada and Brazil.
Its stack includes groundwater and air modeling tools like FEFLOW, Modflow and AERMOD, GIS and design tools such as ArcGIS, AutoCAD and Civil 3D, plus SAP, Workday, Coupa, Salesforce, Workato and Power BI.
Montrose Environmental Group is headquartered in Little Rock, Arkansas, and hires in the United States, Canada and Brazil.
Current work includes PSD air permitting, LDAR programs, hydraulic structures design, urban drainage and stormwater pond and wetland design, Ontario infrastructure projects and standardizing HSE practices.
Other companies in the same industry, closest in size
Montrose Environmental Group's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.