Consolidated Edison, Inc., commonly known as Con Edison or ConEd, is one of the largest investor-owned energy companies in the United States, with approximately $12 billion in annual revenues as of 2017, and over $48 billion in assets. The company provides a wide range of energy-related products and services to its customers through its subsidiaries:

• Consolidated Edison Company of New York, Inc., (CECONY), a regulated utility providing electric and gas service in New York City and Westchester County, New York, and steam service in the borough of Manhattan;
• Orange and Rockland Utilities, Inc., a regulated utility serving customers in a 1,300-square-mile (3,400 km²) area in southeastern New York and northern New Jersey;
• Con Edison Solutions, an energy services company;
• Con Edison Energy, a wholesale energy services company;
• Con Edison Development, a company that owns and operates renewable and energy infrastructure projects, and,
• Con Edison Transmission, Inc., which invests in electric and natural gas transmission projects.