MEG vs ASPN Comparison

Montrose Environmental Group Inc is an environmental services company. The firm's operating segments are Assessment, Permitting and Response, Measurement and Analysis, and Remediation and Reuse. Through its Assessment, Permitting, and Response segment, the company provides scientific advisory and consulting services to support environmental assessments, environmental emergency response, and environmental audits. Measurement and Analysis include test and analysis of air, water, and soil to determine concentrations of contaminants whereas, the Remediation and Reuse segment provide clients with engineering, design, implementation, operations and maintenance services, to treat contaminated water, remove contaminant or create biogas. United States Contributes the majority of geographic revenue.

Aspen Aerogels Inc is an aerogel technology company that designs, develops, and manufactures high-performance aerogel insulation used in the energy industrial and sustainable insulation markets. The company also conducts research and development related to aerogel technology supported by funding from several agencies of the United States of America government and other institutions in the form of research and development contracts. It is engaged in two operating segment Energy Industrial and Thermal Barrier. Geographically, it operates in the U.S. and also has a presence in other International countries. It generates the majority of its revenue from the Energy Industrial segment and the United States market. Some of its products include Pyrogel XTE; Cryogel Z; Spaceloft Subsea; and others.