AES Ohio is an AES Company


About AES

The AES Corporation (NYSE: AES) is a Fortune 500 global energy company accelerating the future of energy.  Together with our many stakeholders, we’re improving lives by delivering the greener, smarter energy solutions the world needs.  Our diverse workforce is committed to continuous innovation and operational excellence, while partnering with our customers on their strategic energy transitions and continuing to meet their energy needs today.  For more information, visit


About AES Ohio

AES Ohio is the principal subsidiary of DPL Inc. (DPL), a regional energy provider and an AES company.  AES Ohio, a regulated electric utility, provides service to over 527,000 customers in West Central Ohio. Learn more about how AES Ohio is accelerating the future of energy, visit

Fast facts

Since our formation in 1911, AES Ohio has been a proud partner with Dayton and our surrounding communities.

SEC filings

Financial reporting for AES Ohio

FERC formula transmission filings and notices

Information on AES Ohio and the Federal Energy Regulatory Commission

Utility codes and standards of conduct

AES Ohio is committed to meeting the standards of our industry and complying with all required regulations.


Information about doing business with AES Ohio.