Energy Recovery, Inc.

Energy Recovery designs and manufactures energy efficiency technology solutions for water treatment and industrial refrigeration applications. The company's core products include pressure exchangers and hydraulic turbochargers used in desalination and wastewater treatment plants to reduce energy consumption during high-pressure filtration processes. It also produces refrigeration efficiency systems, specifically CO2-based solutions that lower operating costs in commercial cold storage and supermarket applications. The company supplies spare parts and provides repair, field commissioning, and maintenance services across its product portfolio.

The company operates through two segments: Water and Emerging Technologies. The Water segment focuses on desalination and wastewater treatment markets, serving plant operators and OEMs globally. The Emerging Technologies segment includes refrigeration efficiency products for commercial and industrial end-users. Energy Recovery sells under multiple proprietary brands including PX, Pressure Exchanger, PX PowerTrain, PX G1300, AT, and Aquabold, targeting both original equipment manufacturers and aftermarket customers.

With 254 full-time employees, Energy Recovery operates from its headquarters in San Leandro, California, and serves customers across North and South America, Europe, the Middle East, Northern Africa, and Asia. The company was incorporated in Delaware in 1992.