PPL Corporation	Exhibit 21
Subsidiaries of the Registrant
At December 31, 2014
Company Name	State or Jurisdiction of
Business Conducted under Same Name	Incorporation/Formation
LG&E and KU Energy LLC	Kentucky
Louisville Gas and Electric Company	Kentucky
Kentucky Utilities Company	Kentucky and Virginia
PPL Electric Utilities Corporation	Pennsylvania
PPL Energy Funding Corporation	Pennsylvania
PPL Energy Supply, LLC	Delaware
PPL Investment Corporation	Delaware
PPL Generation, LLC	Delaware
PPL Susquehanna, LLC	Delaware
PPL Montana Holdings, LLC	Delaware
PPL Global, LLC	Delaware
PMDC International Holdings, Inc.	Delaware
PPL UK Holdings, LLC	Delaware
PPL UK Resources Limited	United Kingdom
PPL WW Holdings Limited	United Kingdom
Western Power Distribution Limited	United Kingdom
Western Power Distribution (South West) plc	United Kingdom
Western Power Distribution (South Wales) plc	United Kingdom
PPL UK Investments Limited	United Kingdom
PPL WEM Holdings Limited	United Kingdom
WPD Midlands Holdings Limited	United Kingdom
Western Power Distribution (East Midlands) plc	United Kingdom
Western Power Distribution (West Midlands) plc	United Kingdom
WPD Network Holdings Limited	United Kingdom