James F. Pearson

The Potomac Edison Co. generates, transmits, and distributes electric power. The firm engages in the distribution and retail sale of electricity to residential, commercial, and industrial customers. Its service area's principal industries produce aluminum, cement, fabricated products, rubber products, sand, stone, and gravel. The company was founded on May 23, 1967 and is headquartered in Greensburg, PA.

The Toledo Edison Co. generates and distributes electricity. The company provides regulated electric distribution services in north-western Ohio. It also provides generation services to those customers electing to retain them as their power supplier. The company was founded in 1901 and is headquartered in Akron, OH.

West Penn Power Co. transmits and distributes electric and natural gas systems. Its service area has navigable waterways and substantial deposits of bituminous coal, limestone and other natural resources. The company was founded on January 31, 1907 and is headquartered in Greensburg, PA.

FirstEnergy Service Co. provides legal, financial and other corporate support services for its parent company FirstEnergy Corp. The company was founded on October 11, 2001 and is headquartered in Akron, OH.

Part of Energy Harbor Corp., Energy Harbor Nuclear Corp. operates nuclear power stations. The private company is based in Shippingport, PA.

Energy Harbor LLC provided energy-related products and services to retail and wholesale customers. The firm owned, leased, operated and maintained fossil and hydroelectric generation facilities, as well as owned nuclear generation facilities. It was a energy supplier, serving residential, commercial and industrial customers throughout the Northeast, Midwest and Mid-Atlantic regions of the U.S. The company was founded in 1997 and was headquartered in Akron, OH.

Allegheny Energy Service Corp. generates and distributes electricity. The private company is based in Greensburg, PA. Anthony J. Alexander has been the CEO of the company since 2011.

Part of FirstEnergy Corp., FirstEnergy Generation Corp. provides electricity generating services. The private company is based in Akron, OH.

Trans-Allegheny Interstate Line Co. provides electric distribution services. It also builds and operates power transmission lines in Pennsylvania. The company was founded on December 12, 2006 and is headquartered in Akron, OH.

American Transmission Systems, Inc. provides electric transmission services. The company was founded in 1999 and is headquartered in Akron, OH.

FirstEnergy Transmission LLC engages in the ownership and operation of high-voltage transmission facilities. It provides transmission service to electric energy providers and power marketers. The company is headquartered in Fairmont, WV.

Part of FirstEnergy Transmission LLC, Mid-Atlantic Interstate Transmission LLC operates as a power transmission facility. The private company is based in Akron, OH.