Fast Facts Duke Energy Corporation Duke Energy Corporation is an energy company Corporation* headquartered in Charlotte, N.C. Its Regulated Market Cap (as of 2/16/16) $52.1 billion Utilities business unit serves 7.4 million retail 2015 Operating Revenues $23.5 billion electric customers in six states in the Southeast Total Assets (as of 12/31/15) $121 billion and Midwest regions of the United States, Employees (as of 12/31/15) 29,188 24 million people. Duke Energy is a Fortune 125 Total U.S. Generating Capacity (owned capacity) 52,697 megawatts (MW) company traded on the New York Stock Exchange Regulated Utilities* under the symbol DUK. More information about the States Served NC, SC, IN, OH, KY, FL company is available at duke-energy.com. Size of Service Area 95,000 square miles Total Generation Capacity (owned capacity) 50,200 MW Total Transmission Lines 32,300 miles Total Distribution Lines 263,900 miles Total Natural Gas Mains 7,200 miles Total Natural Gas Service Lines 5,800 miles Total Electric Retail Customers 7.4 million North Carolina 3.3 million South Carolina 730,000 Ohio/Kentucky 840,000 Indiana 810,000 Florida 1.7 million Total Natural Gas Customers 525,000 Ohio 427,000 Kentucky 98,000 representing a population of approximately Duke Energy Service Area – Regulated Utilities PA IL NJ OH IN MD WV VA KY NC TN SC MS AL GA FL FL DE Duke Energy Regulated Utilities conducts operations primarily through Duke Energy Carolinas, Duke Energy Progress, Duke Energy Florida, Duke Energy Indiana, and the regulated transmission and distribution operations of Duke Energy Ohio. www.duke-energy.com 550 South Tryon Street | Charlotte, NC 28202 Duke Energy Carolinas: Duke Energy Florida: Duke Energy Carolinas is a regulated public utility primarily engaged in the generation, transmission, distribution and sale of electricity in portions of North Carolina and South Carolina. Duke Energy Carolinas’ service area covers approximately 24,000 square miles and supplies electric service to 2.5 million residential, commercial and industrial customers. Owned summer generation capacity: 19,600 MW* Duke Energy Florida is a regulated public utility primarily engaged in the generation, transmission, distribution and sale of electricity in portions of Florida. Duke Energy Florida’s service area covers approximately 13,000 square miles and supplies electric service to approximately 1.7 million residential, commercial and industrial customers. Owned summer generation capacity: 9,100 MW* Duke Energy Progress: Commercial Portfolio: Duke Energy Progress is a regulated public utility primarily engaged in the generation, transmission, distribution and sale of electricity in portions of North Carolina and South Carolina. Duke Energy Progress’ service area covers approximately 32,000 square miles and supplies electric service to approximately 1.5 million residential, commercial and industrial customers. Owned summer generation capacity: 12,900 MW* Commercial Portfolio primarily builds, develops and operates wind and solar renewable generation and energy transmission projects throughout the continental U.S. The portfolio includes nonregulated renewable energy, electric transmission, natural gas infrastructure and energy storage businesses. Duke Energy Indiana: Duke Energy Indiana is a regulated public utility primarily engaged in the generation, transmission, distribution and sale of electricity in portions of Indiana. Duke Energy Indiana’s service area covers 23,000 square miles and supplies electric service to 810,000 residential, commercial and industrial customers. Owned summer generation capacity: 7,500 MW* Duke Energy Ohio/Kentucky: Duke Energy Ohio is a regulated public utility primarily engaged in the transmission and distribution of electricity in portions of Ohio and Kentucky, in the generation and sale of electricity in portions of Kentucky, and the transportation and sale of natural gas in portions of Ohio and Kentucky. Duke Energy Ohio’s service area covers approximately 3,000 square miles and supplies electric service to approximately 840,000 residential, commercial and industrial customers and provides transmission and distribution services for natural gas to approximately 525,000 customers. Owned summer generation capacity: 1,000 MW* Commercial Portfolio’s renewable energy includes utilityscale wind and solar generation assets that total more than 2,400 megawatts across 12 states from more than 22 wind farms and 38 commercial solar farms. Revenues are primarily generated by selling the power produced from renewable generation through long-term contracts to utilities, electric cooperatives, municipalities, and commercial and industrial customers. International Energy: International Energy principally operates and manages power generation facilities and engages in sales and marketing of electric power, natural gas and natural gas liquids outside the U.S. Its activities principally target power generation in Latin America. Additionally, International Energy owns a 25 percent interest in National Methanol Company (NMC), a large regional producer of methanol and methyl tertiary butyl ether (MTBE) located in Saudi Arabia. International Energy’s customers include retail distributors, electric utilities, independent power producers, marketers, and industrial and commercial companies. International Energy’s owned generation is approximately 4,300 MW. On Feb. 18, 2016, Duke Energy announced it had initiated a process to divest its International Energy business segment, excluding its investment in NMC. *Unless specifically noted, all data is as of Dec. 31, 2015. ©2016 Duke Energy Corporation 160896 3/16