Compare TXU Energy Plans, and Rates to Save

TXU Energy is the largest retail electricity provider in Texas It was spun off from the incumbent Dallas electricity provider when the state Deregulated over 25 years ago. TXU is a big name, and has the most customers in the state of Texas, the last time we checked. They're a big, well known brand who's name is featured on sports arenas and the like. They've been servicing customers for a long time.