NVRI vs NGS Comparison

Enviri Corp provides environmental and operational solutions to the metal and rail industries. It is based in Philadelphia, Pennsylvania, and operates in more than 30 countries. The company leverages industrial expertise to help customers improve operational performance, recover value from byproducts, enhance sustainability, and maintain critical infrastructure. Its divisions are Harsco Environmental and Harsco Rail, which combine deep operational capabilities with technologies and world-wide scale to deliver long-term value for customers, communities, and shareholders.

Natural Gas Services Group Inc provides natural gas compression equipment and services to the energy industry. The company manufactures, fabricates, rents, sells, and maintains natural gas compressors and flare systems for oil and natural gas production and plant facilities. Its operating units include Rental, Sales, and Aftermarket services. It operates in one reporting segment. The company generates the majority of its revenue by renting out low- to medium-horsepower compression equipment to natural gas production companies in unconventional oil and gas regions of the United States.