Estado de Southern California Edison

Southern California Edison (SCE) is the largest subsidiary of Edison International and the primary electric utility company for a significant portion of Southern California. Founded in 1886, the company has a long history of providing electricity across a vast 50,000-square-mile service area that serves approximately 15 million people through five million customer accounts. SCE's business model is that of a regulated public utility, which operates differently from a typical for-profit company. Instead of making money by selling more electricity, its profits are determined by a state-authorized return on its capital investments, which include the poles, wires, substations, and other infrastructure that make up the electric grid. The California Public Utilities Commission (CPUC) oversees and regulates the rates SCE charges its customers, ensuring the company has an incentive to invest in the safety and reliability of its infrastructure rather than simply increasing sales. The company's core business involves both the procurement and distribution of electricity. While SCE generates some of its own power, including from hydroelectric plants, it purchases the majority of its energy from other parties, particularly from large-scale renewable energy sources like solar and wind farms, a strategy that aligns with California's clean energy goals. This makes SCE a key player in the state's transition to a decarbonized grid, with a stated commitment to achieve net-zero greenhouse gas emissions by 2045. The company has made substantial investments in modernizing its grid to support the influx of renewable energy, combat the threat of wildfires, and accommodate new technologies like electric vehicles and battery storage. Its operations are critical to the region's economy and daily life, and it is responsible for the maintenance and management of over 105,000 miles of distribution lines and 1.4 million utility poles. SCE's history is marked by a series of mergers and acquisitions that consolidated numerous smaller power companies, and it has navigated significant challenges, including the California Energy Crisis of the early 2000s, which shaped its current focus on grid stability and safety.