Duquesne Light Company

Duquesne Light Company serves over 600,000 customers in southwestern Pennsylvania, including Pittsburgh. Established in 1912, it is a privately held utility focused on reliable electricity delivery. The company operates an extensive transmission and distribution network. Duquesne Light emphasizes clean energy and energy efficiency programs. It is owned by a group of investors including GIC and Macquarie. Headquartered in Pittsburgh, it employs about 1,500 people. The company supports community initiatives like electric vehicle rebates.