Empresa Eléctrica Pehuenche S.A. is a Chile-based electric power utility primarily engaged in the generation, transmission, and commercialization of hydroelectric power for the Chilean National Electric System (Sistema Eléctrico Nacional). Founded in 1986 and headquartered in Santiago, Chile, the company operates as a subsidiary of Enel Generación Chile S.A., which is part of the multinational Enel Group. Empresa Eléctrica Pehuenche S.A. focuses on the renewable energy and electric utility sector, managing a portfolio of hydroelectric power stations in the Maule River basin in central Chile with an aggregate installed capacity of approximately 699 megawatts, which includes the 570-megawatt Pehuenche Hydroelectric Plant, the 89-megawatt Curillinque Hydroelectric Plant, and the 40-megawatt Loma Alta Hydroelectric Plant. The company's core products and services include wholesale hydroelectric power generation; long-term electrical energy and capacity supply to regulated electricity distribution companies; structured power purchase agreements (PPAs) for unregulated commercial and industrial consumers; electrical grid reliability and frequency regulation ancillary services; high-voltage transmission and substation interconnection services; and the operation, monitoring, and maintenance of hydraulic reservoir and water flow infrastructure. In recent developments, Empresa Eléctrica Pehuenche S.A. has implemented digital automation and predictive maintenance upgrades across its hydroelectric fleet to maximize water management efficiency and asset resilience amid hydrological variability in the Maule basin. Additionally, the company continues to optimize its commercial contract portfolio in alignment with Enel Chile's energy transition strategy, renewing power purchase agreements with key industrial clients and adapting its operations to recent Chilean regulatory reforms concerning capacity payments and grid stabilization.