PSEG, or Public Service Enterprise Group, is a publicly traded diversified energy company headquartered in Newark, New Jersey. It operates primarily in the Northeastern United States and provides electricity and natural gas services to millions of customers. PSEG is committed to sustainability and investing in clean energy initiatives to reduce its environmental impact. The company also has a strong focus on community engagement and giving back through various philanthropic efforts. With a history dating back over a century, PSEG continues to be a leader in the energy industry.