What We Do

We are one of the largest electric power holding companies in the U.S., providing electricity to 7.8 million customers in six states. We have approximately 51,000 megawatts of electric generating capacity in the Carolinas, the Midwest and Florida – and a natural gas distribution system serving more than 1.6 million customers in Ohio, Kentucky, Tennessee and the Carolinas. Our commercial business owns and operates diverse power generation assets, including a portfolio of renewable energy projects. We are transforming our customers’ experience, modernizing our energy grid and generating cleaner energy to create a smarter energy future for our customers and communities.


Quick facts about us

  • 150+ years of service

  • 7.8 million electric customers

  • 1.6 million natural gas customers

  • Fortune 150 company

  • Traded on NYSE as DUK

  • Dow Jones Sustainability Index for North America

  • 51,000 megawatts of generating capacity

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