Cleveland Electric Illuminating Company

Subsidiary of FirstEnergy Corporation.

FirstEnergy Corp.
76 South Main Street
Akron, Ohio 44308

Phone: 1-800-589-3101

About:

FirstEnergy is a diversified energy company headquartered in Akron, Ohio. Its subsidiaries and affiliates are involved in the generation, transmission and distribution of electricity, as well as energy management and other energy-related services. Its seven electric utility operating companies comprise the nation's fifth largest investor-owned electric system, serving 4.5 million customers within 36,100 square miles of Ohio, Pennsylvania and New Jersey; and its generation subsidiaries control more than 14,000 megawatts of capacity.