{ "schemaVersion": 1, "organisationId": "O-33e79783d72e4aa78d4bbfa4873963de", "slug": "sempra", "name": "SEMPRA", "updatedAt": "2026-09-28T11:37:28.047339Z", "sections": [ { "type": "OVERVIEW", "text": "Sempra is a U.S. energy infrastructure holding company focused on regulated electric and natural gas utilities. Its California businesses include San Diego Gas & Electric and Southern California Gas; in Texas, it holds an interest in Oncor, an electric transmission and distribution utility. Sempra also has energy infrastructure investments in the United States and Mexico, including liquefied natural gas projects. [P17858504][P60603707][P21307823]\n\nSempra describes its mission as “building America’s leading utility growth business.” Its businesses serve nearly 40 million consumers. In 2025, Sempra reported $13.7 billion in revenue and 15,938 employees. [https://www.sempra.com/our-business][https://www.sec.gov/Archives/edgar/data/1032208/000103220826000018/sempra2025annualreport.pdf][https://www.sec.gov/Archives/edgar/data/1032208/000103220826000010/R3.htm]\n[P17858504][P60603707][P21307823][T10612627][T8537864][https://www.sempra.com/our-business][https://www.sec.gov/Archives/edgar/data/1032208/000103220826000018/sempra2025annualreport.pdf][https://www.sec.gov/Archives/edgar/data/1032208/000103220826000010/R3.htm]", "updatedAt": "2026-09-28T11:37:28.047339Z" }, { "type": "PRODUCTS", "text": "Sempra’s California utilities provide electricity and natural gas services. San Diego Gas & Electric (SDG&E) delivers electricity and natural gas in Southern California; its electric system included 2,021 miles of transmission lines, 24,149 miles of distribution lines and 159 substations at year-end 2024. Southern California Gas (SoCalGas) procures and delivers gas for core customers and provides gas transportation, storage and load-balancing services. Its four storage facilities had 137 billion cubic feet of combined working-gas capacity at year-end 2024. [P22247320][P29606223][P86644758][P114906560]\n[P22247320][P29606223][P86644758][P114906560][P20733274][P14876626][P36228063][P86484791][P77050133][P117171296][P25336397][P30109589][T8459194]", "updatedAt": "2026-09-28T11:37:28.047339Z" }, { "type": "GEOGRAPHY", "text": "Sempra is headquartered in San Diego, California. Its California utilities serve distinct parts of the state: San Diego Gas & Electric’s approximately 4,100-square-mile service territory covers San Diego County and part of Orange County, while Southern California Gas serves an approximately 24,000-square-mile area across Southern California and parts of central California. SoCalGas’s territory excludes San Diego County, Long Beach and a desert area of San Bernardino County. [T1471668][P72704132][P93410447]\n\nIn Texas, Sempra’s Oncor investment has transmission and distribution assets in more than 120 counties and 400 municipalities; its Sharyland investment includes south Texas transmission assets and a connection to Mexico. Sempra Infrastructure has assets in both the United States and Mexico. Its LNG facilities and projects include sites in Hackberry, Louisiana; near Port Arthur, Texas; and Baja California, Mexico. Its Mexican operations also include natural-gas distribution zones in Mexicali, Chihuahua and La Laguna-Durango, as well as refined-products storage in several states. The reported revenue breakdown is by business segment rather than by country or state. [P62718668][P96136884][P31179791][P18228531][P45817452][P6038297][P27079977][T2308257]\n[T1471668][P72704132][P93410447][P62718668][P96136884][P31179791][P18228531][P45817452][P6038297][P27079977][T2308257]", "updatedAt": "2026-09-28T11:37:28.047339Z" }, { "type": "SEGMENTS", "text": "Sempra reports three business segments: Sempra California, Sempra Texas Utilities and Sempra Infrastructure. Sempra California comprises its regulated utilities SDG&E, which provides electricity and natural gas service, and SoCalGas, which provides natural gas service. Together they serve customers across much of Southern California. [P63339346][P101242803][P72704132][P93410447]\n\nSempra Texas Utilities holds equity-method interests in Oncor Holdings and Sharyland Holdings. Their underlying utilities primarily transmit and distribute electricity in Texas; Oncor also operates an extensive distribution network. Sempra Infrastructure develops, operates and invests in energy infrastructure, principally LNG facilities, natural gas networks and lower-carbon energy projects in the U.S. and Mexico. [P22702452][P12002042][P62718668][P60603707][P90372870]\n\nMeasured by reported segment assets at year-end 2025, the approximate mix was **54% California, 16% Texas Utilities and 30% Infrastructure**. On a different measure, their shares of total *segment earnings before parent-level items* were approximately **52%, 22% and 26%**, respectively, in 2024. Texas Utilities’ equity-method accounting means its contribution is more meaningfully reflected in earnings and assets than in consolidated segment revenue. [T8716545][T7386412][P22702452]\n[P63339346][P101242803][P72704132][P93410447][P22702452][P12002042][P62718668][P60603707][P90372870][T8716545][T8716545][T8716545][T7386412][T7386412][T7386412]", "updatedAt": "2026-09-28T11:37:28.047339Z" }, { "type": "HISTORY", "text": "Sempra Energy was formed in 1998 through the merger of Pacific Enterprises, parent of Southern California Gas, and Enova Corporation, parent of San Diego Gas & Electric. The combination brought the two Southern California utilities under one holding company. [https://www.sec.gov/Archives/edgar/data/1032208/000008652198000002/0000086521-98-000002.txt] Sempra subsequently expanded beyond those utilities into energy trading and infrastructure. In 2010, it agreed to acquire natural-gas pipeline and infrastructure assets in Mexico, and in 2013 its Mexican subsidiary, IEnova, launched an initial public offering. [https://investor.sempra.com/static-files/b17377e4-0dbb-45b7-bfc5-fd98b4eded70][https://www.sec.gov/Archives/edgar/data/1032208/000008652113000018/ex991.htm]\n\nIn 2018, Sempra acquired a majority stake in Oncor, a Texas electric transmission and distribution utility, substantially expanding its U.S. regulated-utility holdings. [https://www.sempra.com/sempra-energy-completes-acquisition-majority-stake-oncor] It sold its utility businesses in Peru and Chile in 2020, then brought its LNG and Mexican energy businesses together under the Sempra Infrastructure platform in 2021. [https://www.sempra.com/sempra-energy-completes-359-billion-divestiture-luz-del-sur-peru][https://www.sempra.com/sempra-energy-completes-223-billion-divestiture-chilean-businesses][https://www.sec.gov/Archives/edgar/data/1032208/000103220821000039/sempra-20211001.htm]\n[https://www.sec.gov/Archives/edgar/data/1032208/000008652198000002/0000086521-98-000002.txt][https://investor.sempra.com/static-files/b17377e4-0dbb-45b7-bfc5-fd98b4eded70][https://www.sec.gov/Archives/edgar/data/1032208/000008652113000018/ex991.htm][https://www.sempra.com/sempra-energy-completes-acquisition-majority-stake-oncor][https://www.sempra.com/sempra-energy-completes-359-billion-divestiture-luz-del-sur-peru][https://www.sempra.com/sempra-energy-completes-223-billion-divestiture-chilean-businesses][https://www.sec.gov/Archives/edgar/data/1032208/000103220821000039/sempra-20211001.htm]", "updatedAt": "2026-09-28T11:37:28.047339Z" } ], "sources": [ { "id": "P17858504", "href": 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