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  3. Illinois Brands

Illinois Brands

2 brands tagged as Illinois. Discover which parent companies own these brands.

ComEdEnergy Utilities

ComEd

Owned by Exelon Corporation

Illinois electric utility serving approximately 4 million customers in northern Illinois, owned by Exelon Corporation.

electricityutilitiespower-distribution
Nicor GasEnergy Utilities

Nicor Gas

Owned by Southern Company

Illinois-based natural gas utility company serving customers across northern Illinois, owned by Southern Company.

natural-gasutilitiesillinois