Founded in 2000 and headquartered in Chicago, Exelon operates in the energy generation and distribution industry. As a leading competitive energy provider in the United States, Exelon boasts revenues of around $34.5 billion and serves customers across 48 states, D.C., and Canada. The company offers a range of services, including power generation with over 32,700 megawatts of owned capacity and energy products through its Constellation business unit, while its utilities serve over 10 million customers with electricity and natural gas.