Exelon Corp.
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Exelon Corp. is one of the nation's largest energy delivery companies, serving approximately 10 million customers through six fully regulated transmission and distribution utilities. The company's utilities include ComEd in northern Illinois, PECO in southeastern Pennsylvania, BGE in central Maryland, and electric and gas utilities in Delaware, New Jersey, and the District of Columbia. Exelon focuses exclusively on the regulated utility business following the separation of its generation business. The company is investing in grid modernization, clean energy integration, and infrastructure improvements to enhance reliability and support the transition to a lower-carbon energy future.