Centrica
OTCMKTS:CPYYYCentrica plc operates as an integrated energy company in the United Kingdom, Ireland, Scandinavia, North America, and internationally. The company operates through British Gas Services & Solutions, British Gas Energy, Centrica Business Solutions, Bord Gáis Energy, Centrica Energy, and Upstream segments. It supplies gas and electricity to residential, commercial, industrial customers, and small businesses, as well as offers energy-related services; and generates power from nuclear assets. The company also provides installation, repair, and maintenance services for central heating, ventilation, and air conditioning systems, as well as offers breakdown services. In addition, it is involved in the procurement, trading, and optimization of energy; procurement and sale of LNG; development and operation of large-scale power assets; building of solar farm and connecting to grid; and supply of energy efficiency solutions and technologies. Further, the company produces and processes gas and oil; constructs, owns, and exploits infrastructure; offers central heating, boiler and controls, plumbing and drains, and electrical appliance insurance covers; and engages in the social enterprise investment fund activities. Additionally, it provides metering assets and services, vehicle leasing, and energy management products and services; constructs battery storage and gas peakers; and operates a gas storage and franchise network. The company was formerly known as Yieldtop plc and changed its name to Centrica plc in December 1996. Centrica plc was founded in 1812 and is based in Windsor, the United Kingdom.
Hawaiian Electric Industries
NYSE:HEHawaiian Electric Industries, Inc., together with its subsidiaries, engages in the electric utility businesses in the United States. It operates in three segments: Electric Utility, Bank, and Other. The Electric Utility segment engages in the production, purchase, transmission, distribution, and sale of electricity in the islands of Oahu, Hawaii, Maui, Lanai, and Molokai. Its renewable energy sources and potential sources include wind, solar, photovoltaic, geothermal, wave, hydroelectric, municipal waste, and other biofuels. This segment serves suburban communities, resorts, the United States Armed Forces installations, and agricultural operations. The Bank segment operates a federally chartered savings bank that offers banking and other financial services to consumers and businesses, including savings and checking accounts; and loans comprising residential and commercial real estate, residential mortgage, construction and development, multifamily residential and commercial real estate, consumer, and commercial loans. The Other segment invests in non-regulated renewable energy and sustainable infrastructure in the State of Hawaii. Hawaiian Electric Industries, Inc. was founded in 1891 and is headquartered in Honolulu, Hawaii.
Ormat Technologies
NYSE:ORAOrmat Technologies, Inc. engages in the geothermal and recovered energy power business in the United States, Indonesia, Kenya, Turkey, Chile, Guatemala, Guadeloupe, New Zealand, Honduras, and internationally. It operates in three segments: Electricity, Product, and Energy Storage. The Electricity segment develops, builds, owns, and operates geothermal, solar photovoltaic, and recovered energy-based power plants; and sells electricity. The Product segment designs, manufactures, and sells equipment for geothermal and recovered energy-based electricity generation; and provides services relating to the engineering, procurement, construction, operation, and maintenance of geothermal and recovered energy-based power plants. This segment serves contractors; and owners and operators of interstate natural gas pipelines, gas processing plants, and cement plants, as well as companies in other energy-intensive industrial processes. The Energy Storage segment offers battery energy storage systems and related services. Ormat Technologies, Inc. was founded in 1965 and is headquartered in Reno, Nevada.
PNM Resources
NYSE:PNMPNM Resources, Inc., through its subsidiaries, provides electricity and electric services in the United States. It operates through Public Service Company of New Mexico (PNM) and Texas-New Mexico Power Company (TNMP) segments. The PNM segment engages in the generation, transmission, and distribution of electricity. The segment owns and leases communications, office and other equipment, office space, vehicles, and real estate. It generates electricity using coal, natural gas and oil, and nuclear fuel and waste, as well as solar, wind, geothermal, and battery storage energy sources. The TNMP segment provides regulated transmission and distribution services. The segment also owns and leases vehicles, service facilities, and office locations throughout its service territory. The company serves residential, commercial, and industrial customers and end-users of electricity in New Mexico and Texas. PNM Resources, Inc. was founded in 1882 and is based in Albuquerque, New Mexico.
Portland General Electric
NYSE:PORPortland General Electric Company, an integrated electric utility company, engages in the generation, wholesale purchase, transmission, distribution, and retail sale of electricity in the state of Oregon. It operates six thermal plants, three wind farms, and seven hydroelectric facilities. As of December 31, 2023, the company owned an electric transmission system consisting of 1,254 circuit miles, including 287 circuit miles of 500 kilovolt line, 413 circuit miles of 230 kilovolt line, and 554 miles of 115 kilovolt line; and served 934 thousand retail customers in 51 cities. It also has 28,868 circuit miles of distribution lines. Portland General Electric Company was founded in 1889 and is headquartered in Portland, Oregon.