Plug Power Inc. is a clean energy company focused on hydrogen and fuel cell solutions for industrial and commercial use. The company develops, manufactures, and sells products that support an end-to-end hydrogen ecosystem, including electrolysers, fuel cell systems, hydrogen storage, liquefaction, delivery, and fueling infrastructure. Its technologies are used in material handling equipment, stationary power applications, on-road mobility, and other industrial settings that require reliable low-emission energy alternatives. Plug Power also serves customers across logistics, manufacturing, retail, data center, and utility-related markets, where hydrogen-based systems can support operations such as fleet electrification and backup power. Headquartered in Slingerlands, New York, Plug Power plays a significant role in the broader hydrogen economy by providing integrated products and services that connect hydrogen production with real-world energy use.