FuelCell Energy Inc specializes in creating clean, innovative energy solutions by manufacturing stationary fuel cell and electrolysis platforms. These platforms are designed to decarbonize power and produce hydrogen, supporting a variety of applications such as on-site power, utility grid support, and microgrids. With a focus on sustainability, FuelCell Energy also develops technologies for carbon capture and long-duration hydrogen-based energy storage. Offering turn-key solutions, the company caters to a wide range of markets globally, including utilities, industrial sectors, and government. Founded in 1969, FuelCell Energy is headquartered in Danbury, Connecticut.