PSEG ENERGY SOLUTIONS: The Newest Member of PSEG’s Family of Companies Headquartered in Newark, New Jersey, Public Service Enterprise Group (PSEG) has been generating and delivering electricity and gas since 1903. PSEG has earned a national reputation for reliability and customer service and PSEG Energy Solutions is proud to be a part of the PSEG family.  PSEG Family of Companies PSEG Energy Solutions has available to them PSEG Power’s portfolio of more than 10,000MWs of diversified generation and a BBB+ S&P credit rating to offer dependable, competitive retail electric supply. PSEG Energy Solutions is a wholly owned subsidiary of PSEG Energy Resources & Trade, which manages PSEG Power’s generation portfolio and basic gas supply service including fuel procurement, wholesale trading, and hedging. PSEG Energy Resources & Trade is a subsidiary of PSEG Power – a company committed to operational excellence and continuous improvement. PSEG Power is a major power producer in the U.S., and operates one of the most balanced portfolios in the country. And, it is that balance that enables PSEG Energy Solutions to provide the power you need, when you need it.