The 12 closest competitors and alternatives to Southern Company (The) 2025 Series A Corporate among energy companies — ranked by similarity to what Southern Company (The) 2025 Series A Corporate actually does, not by market-cap band.
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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.
Southern Company (The) 2025 Series A Corporate is an energy company headquartered in Atlanta, United States. It is publicly listed (SOMN) with a market capitalisation of $107.6B. Xcout tracks 34 named people at Southern Company (The) 2025 Series A Corporate, including Christopher C Womack (Chief Executive Officer, President & Chairman).
28 more named people on record for Southern Company (The) 2025 Series A Corporate, with roles, board committees and tenure — see the full roster →
Ranked by semantic similarity — how close each company is to Southern Company (The) 2025 Series A Corporate by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar energy company
Providing comprehensive electrical services, Georgia Power Co. is involved in all facets of the power supply chain, from acquiring and generating electricity to its transmission and distribution. The company utilizes a broad array of energy sources for its power production, including nuclear, coal, and natural gas, supplemented by sustainable options such as solar, hydroelectric, and wind. This Atlanta, GA-based enterprise was established in 1883.
Similar energy company
Alabama Power Company is an energy provider headquartered in Birmingham, Alabama, that has shaped the state's energy landscape for over a century with innovation, reliability, and sustainability. Beyond supplying electricity, the company drives economic growth, supports education, and strengthens communities across the southern United States.
Similar energy company
Entergy Corporation, headquartered in New Orleans, Louisiana, is a prominent American energy company primarily involved in generating and distributing electricity across the United States. Its operations are divided into two main divisions: Utility and Entergy Wholesale Commodities. The Utility division manages the end-to-end process of generating, transmitting, distributing, and selling electricity. This service covers specific regions of Arkansas, Louisiana, Mississippi, and Texas, including the metropolitan area of New Orleans, providing electricity to 3 million utility customers in these states. Additionally, this segment handles natural gas distribution. In contrast, the Entergy Wholesale Commodities division focuses on the ownership, operation, and decommissioning of nuclear power facilities. It also holds stakes in various non-nuclear power plants, selling their output to wholesale clients, and offers specialized services to other nuclear power plant operators. Entergy's electricity generation portfolio is diverse, utilizing natural gas, nuclear, coal, hydroelectric, and solar power. Collectively, its power plants boast an approximate generating capacity of 26,000 megawatts (MW), with 6,000 MW specifically from nuclear sources. Beyond its direct utility customers, Entergy also supplies energy to a range of wholesale clients, including other retail power providers, utility companies, electric power cooperatives, energy trading organizations, and fellow power generation firms. The company has a long history, established in 1913.
Similar energy company
Dominion Energy, Inc. operates as a prominent energy company within the United States, focusing on both the generation and distribution of power. Its comprehensive activities are structured across four primary divisions. The Dominion Energy Virginia segment manages the regulated production, transmission, and supply of electricity, serving approximately 2.7 million residential, commercial, industrial, and governmental clients throughout Virginia and North Carolina. The Gas Distribution division handles the regulated sale, transportation, collection, storage, and delivery of natural gas to roughly 3.1 million residential, commercial, and industrial consumers across Ohio, West Virginia, North Carolina, Utah, southwestern Wyoming, and southeastern Idaho. This segment also includes the operation of unregulated renewable natural gas facilities. Through its Dominion Energy South Carolina operations, the company generates, transmits, and distributes electricity to about 772,000 customers in the central, southern, and southwestern regions of South Carolina, while also providing natural gas distribution services to approximately 419,000 residential, commercial, and industrial clients within the state. Lastly, the Contracted Assets segment is dedicated to non-regulated, long-term agreements for renewable electric power generation, including the development of solar facilities. It also encompasses gas transportation, liquefied natural gas (LNG) import and storage, and the operation of a liquefaction facility. As of December 31, 2021, Dominion Energy's substantial asset portfolio included an electric generating capacity of around 30.2 gigawatts, along with 10,700 miles of electric transmission lines, 78,000 miles of electric distribution networks, and 95,700 miles of gas distribution mains and related service infrastructure. Originally incorporated in 1983 as Dominion Resources, Inc., the company rebranded as Dominion Energy, Inc. and maintains its corporate headquarters in Richmond, Virginia.
Similar energy company
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.
Utilities - Electric and Natural Gas
PG&E Corporation operates as a holding company, overseeing the generation, transmission, and distribution of electricity and natural gas to its clientele. The firm's expertise spans a broad range of energy-related services, including general utilities, power provision, gas supply, electrical grids, solar solutions, and sustainability initiatives. Established in 1995, the company maintains its corporate headquarters in Oakland, California.
Similar energy company
CenterPoint Energy, Inc. functions as a leading public utility holding company within the United States, conducting its diverse business through two main operational areas: Electric and Natural Gas. The Electric division handles the transmission, distribution, and generation of electricity, in addition to managing assets within the wholesale power market. Its Natural Gas division provides essential natural gas distribution services and, specifically in Minnesota, offers home appliance maintenance and repair. This segment also extends home repair protection plans to natural gas customers in Arkansas, Indiana, Mississippi, Ohio, Oklahoma, Texas, and Louisiana, via a third-party partner. Furthermore, it engages in the regulated intrastate sale, transportation, and storage of natural gas for residential, commercial, industrial, and transportation clients. By the end of 2021, CenterPoint Energy catered to approximately 2.7 million metered customers. Its extensive infrastructure included 239 substation sites with a combined transformer capacity of 71,241 megavolt amperes, nearly 100,000 linear miles of natural gas distribution and transmission mains, and 285 miles of intrastate pipeline across Louisiana, Texas, and Oklahoma. The company was founded in 1866 and maintains its headquarters in Houston, Texas.
Similar energy company
Sempra, an energy holding company founded in 1998 and headquartered in San Diego, California, conducts its operations both domestically and internationally. The firm adopted its current name in July 2021, having previously been known as Sempra Energy. Through its San Diego Gas & Electric Company division, Sempra delivers electricity to approximately 3.6 million individuals and natural gas to roughly 3.3 million individuals across a 4,100 square mile service area. The Southern California Gas Company segment manages an extensive natural gas network, encompassing distribution, transmission, and storage infrastructure, which supplies gas to an estimated 22 million people within a 24,000 square mile territory. Furthermore, Sempra's Texas Utilities division specializes in the regulated transmission and distribution of electrical power, serving 3.8 million residential and commercial customers. This segment oversees 140,000 miles of transmission and distribution lines, including 18,249 circuit miles of transmission lines and 1,174 transmission and distribution substations. It also features interconnections to 130 third-party power generation facilities with a combined capacity of 45,403 megawatts.
Similar energy company
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.
Similar energy company
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.
Similar energy company
The Southern California Gas Company is a utility company based in Los Angeles, California, and a subsidiary of Sempra. It is the primary provider of natural gas to Los Angeles and Southern California.
Similar energy company
Eversource Energy, a public utility holding company based in Springfield, Massachusetts, specializes in delivering various energy services. Its operations are organized into distinct segments: Electric Distribution, Electric Transmission, Natural Gas Distribution, and Water Distribution. The company's core activities involve the transmission and supply of electricity, including its involvement with solar power installations, alongside the distribution of natural gas. Additionally, Eversource oversees regulated water utilities, which provide essential water services to approximately 226,000 customers. It caters to a broad array of clients, encompassing residential, commercial, industrial, municipal, and fire protection sectors across Connecticut, Massachusetts, and New Hampshire. The company was formerly identified as Northeast Utilities until it officially rebranded as Eversource Energy in April 2015.
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