Regulated Utility Brands

Alabama-based electric utility company serving millions of customers across the state, owned by Southern Company.

Georgia-based natural gas utility company serving millions of customers across the state, owned by Southern Company.

New Jersey-based electric utility company serving hundreds of thousands of customers, owned by Exelon Corporation.

Maryland-based electric and natural gas utility founded in 1816 and owned by Exelon Corporation. BGE serves over 1.25 million electric customers and 650,000 natural gas customers across central Maryland.

American energy company providing electricity and natural gas utility services to Michigan residents through Consumers Energy subsidiary.

Duke Energy's regulated electric utility subsidiary serving approximately 3.8 million customers across western and central North Carolina and western South Carolina, tracing its origins to Duke Power Company founded in 1904 by James Buchanan Duke, operating a diverse generation fleet including nuclear, natural gas, coal, hydro, and solar, with a 2025 Carolinas Resource Plan filed to guide the clean energy transition through 2050.

Duke Energy's regulated electric utility subsidiary serving approximately 1.8 million customers across central and northern Florida, tracing its origins to Florida Power Corporation founded in 1899, acquired by Duke Energy through the 2012 merger with Progress Energy, operating a generation fleet of natural gas, solar, and battery storage as it transitions away from coal and retired nuclear capacity.

Duke Energy's regulated electric utility subsidiary serving approximately 1.7 million customers across eastern North Carolina and South Carolina, tracing its origins to Carolina Power and Light Company founded in 1908, operating a generation fleet of nuclear, natural gas, coal, and solar, acquired by Duke Energy through the 2012 merger with Progress Energy, with a 2025 Carolinas Resource Plan filed and a proposed combination with Duke Energy Carolinas pending regulatory approval.