Energy Future Holdings Corp., formerly TXU Corp., is a Dallas-based, privately held energy company with a portfolio of competitive and regulated energy subsidiaries. TXU Energy, Luminant and Oncor, EFHs primary businesses, serve the high-growth Texas electricity market, which is one of worlds largest and among the nation most successful competitive markets. TXU Energy is a market-leading competitive retailer that provides electricity and related services to more than 2 million electricity customers. The company offers a variety of innovative products and solutions, including 24/7 customer service, competitively priced service plans, energy efficiency options and renewable energy programs. TXU Energy is providing superior value to customers across Texas.

TXU Energy is a market-leading competitive retailer that provides electricity and related services to more than 2 million electricity customers in Texas. TXU Energy offers a variety of innovative products and solutions, allowing both its residential and business customers to choose options that best meet their needs, including exceptional customer service, competitively priced electricity service plans, innovative energy efficiency options, renewable energy programs and other electricity-related products and services. Visit txu.com for more information about TXU Energy.