Dominion Energy

DTE Energy Company, established in 1903 and based in Detroit, Michigan, is primarily engaged in utility services. Its Electric division is responsible for generating, acquiring, delivering, and selling electricity to approximately 2.3 million customers—including households, businesses, and industrial clients—across southeastern Michigan. This power is sourced from diverse facilities, encompassing fossil fuel, pumped-storage hydroelectric, nuclear, wind, and other renewable energy assets. The infrastructure supporting this includes around 698 distribution substations and 449,800 line transformers. The Gas division manages the procurement, storage, transmission, distribution, and sale of natural gas to roughly 1.3 million residential, commercial, and industrial customers statewide in Michigan. This segment also provides natural gas storage and transportation capacity. Its extensive network features approximately 20,000 miles of distribution mains, 1,304,000 service pipelines, 1,305,000 active meters, and about 2,000 miles of transmission pipelines. Through its Power and Industrial Projects segment, DTE Energy supplies metallurgical coke, along with pulverized coal and petroleum coke, to the steel, pulp and paper, and other industrial sectors. This segment also delivers essential services such as power, steam, and chilled water production, wastewater treatment, and compressed air to various industrial clients. Finally, the Energy Trading segment focuses on the marketing and trading of power, natural gas, and environmental commodities. It also undertakes structured transactions and works to optimize its contracted natural gas pipeline transportation and storage assets.

WEC Energy Group, Inc. is a major American energy provider that delivers both regulated natural gas and electricity services, along with regulated and non-regulated renewable energy solutions across the United States. The company's operations are structured into six key segments: Wisconsin, Illinois, Other States, Electric Transmission, Non-Utility Energy Infrastructure, and Corporate and Other. WEC Energy is involved in a comprehensive range of energy activities, encompassing the generation and distribution of electricity using a diverse mix of sources. These include traditional fuels like coal, natural gas, and oil, as well as sustainable options such as hydroelectric, wind, solar, and biomass. Additionally, the company manages electric transmission, provides retail natural gas distribution, handles natural gas transportation, and produces and sells steam. As of December 31, 2021, WEC Energy maintained an extensive infrastructure network. This included approximately 35,800 miles of overhead and 35,600 miles of underground electrical distribution lines, supported by 440 electric distribution substations and 510,500 line transformers. Its natural gas network comprised 50,900 miles of distribution mains, 1,200 miles of transmission mains, 2.3 million lateral service connections, and 500 distribution and transmission gate stations. Furthermore, the company controlled underground natural gas storage facilities with a substantial working capacity of 68.2 billion cubic feet. WEC Energy Group, Inc. was founded in 1981. It was previously known as Wisconsin Energy Corporation before officially changing its name in June 2015. The company's primary corporate offices are located in Milwaukee, Wisconsin.

Public Service Enterprise Group Incorporated (PSEG) functions as an energy utility, predominantly operating across the Northeastern and Mid-Atlantic regions of the United States. Its operations are structured into two core divisions: PSE&G and PSEG Power. The PSE&G segment is tasked with electricity transmission, as well as the distribution of both electricity and natural gas to residential, commercial, and industrial clientele. This division also allocates resources to solar power generation projects and offers energy efficiency initiatives and related programs, alongside providing appliance servicing and repair. As of December 31, 2021, its substantial infrastructure encompassed 25,000 circuit miles for electric transmission and distribution, supported by 862,000 poles. The electrical network further included 56 switching stations with a collective capacity of 39,353 megavolt-amperes (MVA), and 235 substations providing 9,285 MVA of capacity. For managing electric distribution, it operated four main and five sub-headquarters. On the gas front, PSEG maintained 18,000 miles of gas mains, utilizing twelve main and two sub-headquarters for distribution, one meter shop, and 58 natural gas metering and regulating stations. PSEG was established in 1985 and maintains its corporate headquarters in Newark, New Jersey.

Southern Company (The) 2025 Series A CorporateSOMN · EnergyAtlanta, United States

69% matchPublic

Established in 1946 and headquartered in Atlanta, Georgia, The Southern Company operates as a diversified energy utility. Its primary activities involve the production, transmission, and distribution of electricity. The company is responsible for developing, constructing, acquiring, owning, and managing a variety of electricity generation assets, including renewable energy projects, and it engages in the wholesale sale of power. Additionally, it serves as a natural gas distributor in Illinois, Georgia, Virginia, and Tennessee, overseeing the operation and maintenance of approximately 78,500 miles of natural gas pipelines and 14 storage facilities, while also offering gas marketing services. Beyond its wholesale and natural gas operations, The Southern Company provides electric services directly to retail customers. Its portfolio further includes distributed energy and resilience solutions, digital wireless communications, and fiber optics services, along with the deployment of microgrids for commercial, industrial, governmental, and utility clientele.

NextEra Energy, Inc., operating through its diverse subsidiaries, is a prominent electric power provider in North America. The company's operations encompass the generation, transmission, distribution, and sale of electricity to both individual consumers and large-scale wholesale clients. Its energy portfolio is broad, featuring power generation from wind, solar, nuclear, coal, and natural gas facilities. Beyond direct power supply, NextEra Energy is actively involved in developing, constructing, and managing long-term contracted clean energy infrastructure, including renewable energy generation sites, battery storage solutions, and electric transmission networks. The firm also participates in the sale of energy commodities and oversees the development, construction, and operation of generation assets within competitive wholesale energy markets. As of December 31, 2021, NextEra Energy boasted a net generating capacity of approximately 28,564 megawatts. Its extensive infrastructure included about 77,000 circuit miles of transmission and distribution lines and 696 substations. Within Florida, the company delivers electricity to roughly 11 million individuals, serving approximately 5.7 million customer accounts across the state's eastern and lower western coastal regions. Founded in 1925, the company adopted its current name, NextEra Energy, Inc., in 2010, having previously operated as FPL Group, Inc. Its corporate headquarters are located in Juno Beach, Florida.

Consumers Energy Company operates as a dual-utility provider, supplying both electricity and natural gas across Michigan. The firm's operations are segmented into three core divisions: Electric Utility, Gas Utility, and Enterprises. The Electric Utility division is responsible for power generation, procurement, transmission, delivery, and sales. It utilizes a diverse energy mix, including coal, wind, natural gas, various renewable sources, oil, and nuclear power. Its extensive electrical network comprises approximately 4,636 miles of high-voltage overhead distribution lines, 23 miles of high-voltage underground distribution lines, 82,474 miles of standard overhead distribution lines, 9,395 miles of underground distribution lines, 1,093 substations with a combined transformer capacity of 26 million, and three battery storage facilities offering 2 MWh of capacity. The Gas Utility division handles the acquisition, transport, storage, distribution, and sale of natural gas. Its infrastructure features 2,392 miles of transmission lines, 15 natural gas storage facilities, 28,065 miles of distribution mains, and 8 compressor stations totaling 149,817 installed and available horsepower. Consumers Energy serves a broad clientele, encompassing residential homes, businesses, and various industrial enterprises. Established in 1886 and headquartered in Jackson, Michigan, the company is a wholly-owned subsidiary of CMS Energy Corporation.