ERII vs GDYN Comparison

Energy Recovery Inc designs and manufactures energy-saving technologies. The firm uses its proprietary pressure exchanger technology to help customers in multiple industries improve their operations and lower their emissions. Using its proprietary technology, it offers energy recovery devices, including pressure exchangers, pumps, and turbochargers, mainly used for seawater desalination and wastewater treatment. Additionally, the company is involved in the development of emerging technologies, such as the PX G1300 used in industrial and commercial refrigeration applications. The firm's reportable operating segments are: Water, which generates maximum revenue, and Emerging Technologies. Geographically, it generates maximum revenue from the Middle East, and the rest from other markets.

Grid Dynamics Holdings Inc is a provider of technology consulting, platform and product engineering, and advanced analytics services. The company delivers tailored solutions in several industry verticals like Tech, Media and Telecom, Retail, Finance and Consumer Packaged goods (CPG)/manufacturing. The company derives maximum revenue from Retails. Geographically company earns revenue from North America, Europe and other regions.