1. About PSEG
  2. Company Information

PSEG Power and Other

PSEG Power operators managing a control panel.

A Nuclear Cooling Tower in the distancePSEG Power is an energy supply company that owns and operates merchant nuclear generating assets and provides fuel and energy management services via its principal direct wholly owned subsidiaries. PSEG Power’s main subsidiaries include PSEG Nuclear and PSEG Energy Resources & Trade.

A Nuclear Cooling Tower in the distance

PSEG Nuclear LLC

PSEG Nuclear operates three nuclear units in South Jersey and has a 50% ownership in two nuclear power plants in Pennsylvania.  Nuclear currently provides 85% of the carbon-free power in New Jersey and supports 6,000 direct and indirect jobs. 

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An electronic trading chart

PSEG Energy Resources & Trade LLC

Among the nation's first and most successful energy trading organizations, PSEG Energy Resources & Trade operates a leading wholesale energy business in the eastern United States.
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