Louisville Gas and Electric Company and Kentucky Utilities Company are regulated utilities that serve nearly 1.3 million customers and have consistently ranked among the best companies for customer service in the United States. LG&E serves 322,000 natural gas and 403,000 electric customers in Louisville and 16 surrounding counties. KU serves 546,000 customers in 77 Kentucky counties and five counties in Virginia.
PPL Electric Utilities provides electric delivery services to about 1.4 million customers in 29 Pennsylvania counties and has consistently ranked among the best companies for customer service in the United States.
Western Power Distribution is the electricity distribution network operator for the Midlands, South West and Wales in the United Kingdom. They deliver electricity to over 7.8 million customers and have consistently been recognized for their excellence in customer service.