Montrose Environmental Group, Inc.

Montrose Environmental Group provides environmental consulting, testing, and remediation services across the United States, Canada, and international markets. The company operates through three primary segments: Assessment, Permitting and Response; Measurement and Analysis; and Remediation and Reuse. Its service offerings encompass scientific advisory and environmental consulting, emergency response and recovery support, toxicology consulting, environmental audits, and permitting support for facility operations, upgrades, and decommissioning projects.

The Measurement and Analysis segment delivers environmental testing and laboratory services, including source and ambient air testing, leak detection, and multi-media analysis of air, soil, stormwater, wastewater, and drinking water samples. The Remediation and Reuse segment designs and implements treatment technologies for contaminated water and soil remediation, as well as systems that generate renewable energy from waste streams.

Montrose serves a diverse client base spanning oil and gas, utilities, government entities at local, state, provincial, and federal levels, industrial manufacturing, transportation, chemicals, renewable energy, aerospace, telecommunications, and engineering sectors. Founded in 2012 and incorporated in Delaware, the company employs approximately 3,500 full-time staff members and maintains its headquarters in North Little Rock, Arkansas.