Joseph Dominguez
Also at Constellation Energy Corp
About
Joseph Dominguez serves as the President and Chief Executive Officer of Constellation Energy Corporation (CEG) since 2022. In this role, he is responsible for overseeing a broad carbon-free energy fleet, which includes a mix of nuclear, wind, solar, hydro-electric, and natural gas facilities across 19 states. He also manages a highly competitive retail and commodities business that serves millions of customers, including major Fortune 100 companies.
Prior to his current role, he held several senior positions within the energy sector, including serving as President and CEO of Exelon Generation Company, LLC (2021–2022) and chief executive roles at ComEd, demonstrating a consistent track record of leadership and strategic business development.
His early career included key legal roles, having been a partner at White and Williams, LLP and an Assistant U.S. Attorney in the Eastern District of Pennsylvania, which provided him with a solid foundation in regulatory affairs and litigation. Today, at 62 years old, his diverse background combines legal expertise with extensive operational experience in the energy industry.