NextEra Energy, Inc., through its subsidiaries, generates, transmits, distributes, and sells electric power to retail and wholesale customers in North America. The company generates electricity through wind, solar, nuclear,natural gas, and other clean energy. It also develops, constructs, and operates long-term contracted assets that consists of clean energy solutions, such as renewable generation facilities, battery storage projects, and electric transmission facilities; sells energy commodities; and owns, develops, constructs, manages and operates electric generation facilities in wholesale energy markets. The company had approximately 33,276 megawatts of net generating capacity; approximately 90,000 circuit miles of transmission and distribution lines; and 883 substations. It serves approximately 12 million people through approximately 5.9 million customer accounts in the east and lower west coasts of Florida. The company was formerly known as FPL Group, Inc. and changed its name to NextEra Energy, Inc. in 2010. NextEra Energy, Inc. was founded in 1925 and is headquartered in Juno Beach, Florida.

EMCOR Group, Inc. provides construction and facilities, building, and industrial services in the United States and the United Kingdom. It offers design, integration, installation, start-up, operation, and maintenance services related to power transmission, distribution, and generation systems; energy solutions; premises electrical and lighting systems; process instrumentation; low-voltage systems; voice and data communications systems; roadway and transit lighting, signaling, and fiber optic lines; computerized traffic control systems, and signal and communication equipment; heating, ventilation, air conditioning, refrigeration, and geothermal solutions; clean-room process ventilation systems; fire protection and suppression systems; plumbing, process, and high-purity piping systems; controls and filtration systems; water and wastewater treatment systems; central plant heating and cooling systems; crane and rigging services; millwright services; and steel fabrication, erection, and welding services. The company also provides building services that covers commercial and government site-based operations and maintenance; facility management, maintenance, and services; energy efficiency retrofit services; military base operations support services; services for indoor air quality; floor care and janitorial services; landscaping, lot sweeping, and snow removal services; vendor management and call center services; installation and support for building systems; program development, management, and maintenance for energy systems; technical consulting and diagnostic services; infrastructure and building projects; modification and retrofit projects; and other building services, including reception, security, and catering services. In addition, it offers refinery turnaround planning and engineering; welding; overhaul and maintenance; instrumentation and electrical; and renewable energy services. The company was incorporated in 1987 and is headquartered in Norwalk, Connecticut.

Clearway Energy, Inc. operates in the renewable energy business in the United States. The company operates through Conventional and Renewables segments. It has approximately 6,000 net MW of installed wind, solar, and energy generation projects; and approximately 2,500 net MW of natural gas-fired generation facilities. The company was formerly known as NRG Yield, Inc. and changed its name to Clearway Energy, Inc. in August 2018. Clearway Energy, Inc. was incorporated in 2012 and is based in Princeton, New Jersey. Clearway Energy, Inc. operates as a subsidiary of Clearway Energy Group LLC.

Enlight Renewable Energy Ltd operates a renewable energy platform in Israel, Central-Eastern Europe, Western Europe, and the United States. The company develops, finances, constructs, owns, and operates utility-scale renewable energy projects. It develops wind energy and solar energy projects, as well as energy storage projects. The company was incorporated in 1981 and is headquartered in Rosh Haayin, Israel.

ReNew Energy Global Plc, together with its subsidiaries, generates power through non-conventional and renewable energy sources in India. It operates through four segments: Wind Power, Solar Power, Hydro Power, and Transmission Line. The company develops and owns utility scale wind and solar energy projects, wind and solar energy projects, and utility-scale firm power projects. It had a total operational capacity of 9.52 GW, out of which 8.87 GW is commissioned and 650 MW, and an additional 6.1 GW of committed capacity. In addition, the company provides operation and maintenance services; consultancy services; and engineering, procurement, and construction services. ReNew Energy Global Plc was founded in 2011 and is based in London, the United Kingdom.

Genie Energy Ltd., through its subsidiaries, engages in the supply of electricity and natural gas to residential and small business customers in the United States and internationally. It operates in two segments, GRE and Genie Renewables. The company also develops, constructs, and operates solar energy projects for commercial and industrial customers, as well as its own portfolio; provides energy brokerage and advisory services; markets community solar energy solutions; and manufactures and distributes solar panel, as well as engages in solar installation design and project management activities. Genie Energy Ltd. was incorporated in 2011 and is headquartered in Newark, New Jersey.

SolarBank Corporation operates as an independent renewable and clean energy project developer, power producer, and asset operator in Canada and the United States. It focuses on solar photovoltaic power generation projects, battery energy storage systems, and EV-charging projects. The company provides expertise in the areas of site origination, utility grid interconnection, permitting, financing, engineering, procurement and construction, operation and maintenance, and asset management of solar photovoltaic power plants to the renewable and clean energy industry. It also develops solar projects that sells electricity to commercial, industrial, municipal, residential, and utility off-takers sectors. The company was formerly known as Abundant Solar Energy Inc. and changed its name to SolarBank Corporation in October 2022. SolarBank Corporation was incorporated in 2013 and is headquartered in Toronto, Canada.

Ellomay Capital Ltd., together with its subsidiaries, engages in the initiation, development, construction, and production of renewable and clean energy projects in Spain, the United States, Italy, the Netherlands, and Israel. The company owns photovoltaic (PV) plants comprising five PV plants in Spain with an aggregate installed capacity of approximately 35.9 megawatts (MW); and one PV plant with an installed capacity of 300 MW in the municipality of Talaván, Spain. It also operates a dual-fuel operated power plant with an installed capacity of approximately 850 MWp in the vicinity of Ashkelon, Israel; and constructs a 156 MW pumped storage hydro power plant in the Manara Cliff, Israel. In addition, the company operates anaerobic digestion plants with a green gas production capacity of approximately 3 million, 3.8 million, and 9.5 million Nm3 per year in the Netherlands. Further, it constructs and develops PV plants with installed capacity of 14.8 MW and 4.95 MW in Lazio, Italy; and PV projects with an installed capacity of 15.06 MW, 87.2 MW, 54.77 MW, 8 MW, and 18 MW in Italy, as well as with installed capacity of 13.44 MW, 6.96 MW, 6.96 MW, 5.2 MW, 5.2 MW, and 9.7 MW in the Dallas metropolitan area, Texas. The company was formerly known as NUR Macroprinters Ltd. and changed its name to Ellomay Capital Ltd. in April 2008. Ellomay Capital Ltd. was incorporated in 1987 and is headquartered in Tel Aviv, Israel.