FirstEnergy Corp., through its subsidiaries, generates, transmits, and distributes electricity in the United States. The company operates through Regulated Distribution and Regulated Transmission segments. It owns and operates coal-fired, nuclear, hydroelectric, natural gas, wind, and solar power generating facilities. The company also provides energy-related products and services to retail and wholesale customers. It operates 24,486 circuit miles of overhead and underground transmission lines; and electric distribution systems, including 269,691 miles of overhead pole line and underground conduit carrying primary, secondary, and street lighting circuits, as well as owns substations with a total installed transformer capacity of approximately 156,115,196 kilovolt-amperes. The company serves approximately six million customers in Ohio, Pennsylvania, West Virginia, Maryland, New Jersey, and New York. FirstEnergy Corp. was founded in 1996 and is headquartered in Akron, Ohio.

FirstEnergy Corp., through its subsidiaries, generates, transmits, and distributes electricity in the United States. The company operates through Regulated Distribution and Regulated Transmission segments. It owns and operates coal-fired, nuclear, hydroelectric, natural gas, wind, and solar power generating facilities. The company also provides energy-related products and services to retail and wholesale customers. It operates 24,486 circuit miles of overhead and underground transmission lines; and electric distribution systems, including 269,691 miles of overhead pole line and underground conduit carrying primary, secondary, and street lighting circuits, as well as owns substations with a total installed transformer capacity of approximately 156,115,196 kilovolt-amperes. The company serves approximately six million customers in Ohio, Pennsylvania, West Virginia, Maryland, New Jersey, and New York. FirstEnergy Corp. was founded in 1996 and is headquartered in Akron, Ohio.