Bloom Energy
NYSE:BEBloom Energy Corporation designs, manufactures, sells, and installs solid-oxide fuel cell systems for on-site power generation in the United States and internationally. The company offers Bloom Energy Server, a solid oxide technology that converts fuel, such as natural gas, biogas, hydrogen, or a blend of these fuels into electricity through an electrochemical process without combustion. It sells its products through direct and indirect sales channels to utilities, data centers, agriculture, retail, hospitals, higher education, biotech, and manufacturing industries. The company was formerly known as Ion America Corp. and changed its name to Bloom Energy Corporation in 2006. Bloom Energy Corporation was incorporated in 2001 and is headquartered in San Jose, California.
Enerplus
NYSE:ERFEnerplus Corporation, together with subsidiaries, explores and develops crude oil and natural gas in the United States. Its oil and natural gas properties are located primarily in North Dakota, Colorado, and Pennsylvania. The company was founded in 1986 and is headquartered in Calgary, Canada.
FuelCell Energy
NASDAQ:FCELFuelCell Energy, Inc., together with its subsidiaries, manufactures and sells stationary fuel cell and electrolysis platforms that decarbonize power and produce hydrogen. The company provides various configurations and applications of its platform, including on-site power, utility grid support, and microgrid, as well as distributed hydrogen; solid oxide-based electrolysis; solutions for long duration hydrogen-based energy storage and electrolysis technology; and carbon capture, separation, and utilization systems. It also offers technology to produce electricity, heat, hydrogen, and water. In addition, the company provides turn-key solutions, including development, engineering, procurement, construction, interconnection, and operation services. It serves various markets, including utilities and independent power producers, industrial and process applications, education and health care, data centers and communication, wastewater treatment, government, commercial and hospitality, microgrids, manufacturing, industrial hydrogen, port, oil and gas, wind and solar projects, food and beverage, hydrogen for mobility and material handling, and hydrogen fuel for heat, as well as engineering, procurement, and construction firms. The company primarily operates in the United States, South Korea, and Europe. FuelCell Energy, Inc. was founded in 1969 and is headquartered in Danbury, Connecticut.
Cactus
NYSE:WHDCactus, Inc., together with its subsidiaries, designs, manufactures, sells, and leases pressure control and spoolable pipes in the United States, Australia, Canada, the Middle East, and internationally. It operates through two segments, Pressure Control and Spoolable Technologies. The Pressure Control segment designs, manufactures, sells, and rents a range of wellhead and pressure control equipment under the Cactus Wellhead brand name through service centers. Its products are sold and rented primarily for onshore unconventional oil and gas wells for drilling, completion, and production phases of the wells. This segment also provides field services to install, maintain, and handle the equipment. The Spoolable Technologies segment designs, manufactures, and sells spoolable pipes and associated end fittings under the FlexSteel brand name. Its products are primarily used to transport oil, gas, and other liquids. This segment also provides field services and rental items through service centers and pipe yards, as well as offers equipment and services internationally. In addition, the company offers repair and refurbishment services. Cactus, Inc. was founded in 2011 and is headquartered in Houston, Texas.