Exelon Corporation

About Exelon Corporation

Headquartered in Chicago, Exelon does business in 48 states, the District of Columbia and Canada. Exelon is one of the largest competitive U.S. power generators, with approximately 32,500 megawatts of owned capacity comprising one of the nation’s cleanest and lowest-cost power generation fleets. The company’s Constellation business unit provides energy products and services to more than 2.5 million residential, public sector and business customers, including more than two-thirds of the Fortune 100. Exelon’s utilities deliver electricity and natural gas to more than 7.8 million customers in central Maryland (BGE), northern Illinois (ComEd) and southeastern Pennsylvania (PECO).

As the leading U.S. competitive energy provider, Exelon maintains a strategic presence in key competitive markets and believes that competition drives choice, innovation and savings for businesses and residential customers alike. The company champions competitive power markets as the best framework for meeting important economic and environmental policy objectives, including ensuring the nation’s shift to a cleaner energy supply in the most cost-effective manner.


Supply intern

June 2020 - August 2020 Oak Brook, IL
“The support from colleges and supervisors”

Mechanical Engineering Intern

June 2020 - August 2020 Oswego, NY
“Company was very well organized. The energy sector has a lot of opportunities and resources for personal and professional growth”
See All

Questions & Answers

What should I know before I'm interviewed for an Exelon nuclear internship at Exelon Corporation?

Internship +4
See All