FUELCELL ENERGY INC

The company develops and deploys fuel cell technology through business segments focused on electricity generation, advanced technologies, products, and contract services. Its activities center on clean power generation platforms, fuel cell modules, and technological research. The customer base includes industrial, utility, and corporate clients such as United Illuminating, Connecticut Light and Power, Ameresco, Esso Nederland, ExxonMobil Research and Engineering Company, Korea Southern Power Company, Korea Fuel Cell, and Gyeonggi Green Energy.

In terms of geographic footprint and scale, the business maintains operations and commercial relationships across the United States, South Korea, Canada, and Europe. Its project assets and construction sites include fuel cell facilities located in Derby, Groton, and Bridgeport within Connecticut, alongside international installations. While the provided text details these operating locations, project facilities, and target countries, it does not state a specific corporate headquarters address or city.

Summary of the business section of Fuelcell Energy's latest annual report, written by StockData.

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

“As of October 31, 2025 , we had 424 full-time employees, of which 381 were located in the United States, 25 were located in Canada, 7 were located in Germany, and 11 were located in South Korea.”