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Corporate Information

DP&L is the principal subsidiary of DPL Inc., an AES Company

About DPL Inc.

DPL Inc. logo

DPL Inc. is a regional energy provider and an AES company. DPL’s primary subsidiaries include The Dayton Power and Light Company and Miami Valley Insurance Company (MVIC). The Dayton Power and Light Company, a regulated electric utility, provides service to over 527,000 customers in West Central Ohio and MVIC, a captive insurance company, provides insurance services to DPL and its subsidiaries.

About The AES Corporation

AES logo

The AES Corporation (NYSE: AES) is a Fortune 500 global power company. We provide affordable, sustainable energy to 14 countries through our diverse portfolio of distribution businesses as well as thermal and renewable generation facilities. Our workforce is committed to operational excellence and meeting the world’s changing power needs. Our 2018 revenues were $11 billion and we own and manage $33 billion in total assets. To learn more, please visit Follow AES on Twitter @TheAESCorp.

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Fast Facts

Since our formation in 1911, DP&L has been a proud partner with Dayton and our surrounding communities.


SEC Filings

Financial reporting for DPL Inc.


FERC Formula Transmission Filings and Notices

Information on DP&L and the Federal Energy Regulatory Commission


Utility Codes and Standards of Conduct

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



Information about doing business with DPL.