
	Energy Future Holdings Corporation&nbsp;is an&nbsp;electric utility&nbsp;company headquartered in&nbsp;Energy Plaza&nbsp;in&nbsp;Downtown&nbsp;Dallas, Texas,&nbsp;United States. From 1998 to 2007, the company was known as&nbsp;TXU Corporation&nbsp;until its $45 billion&nbsp;leveraged buyout&nbsp;by&nbsp;Kohlberg Kravis Roberts,&nbsp;Texas Pacific Group&nbsp;and&nbsp;Goldman Sachs Capital Partners. That purchase was the largest&nbsp;leveraged buyout&nbsp;in history. As of February 2013, the company has been described as &quot;struggling&quot;.

	The majority of the company&#39;s power generation is through&nbsp;coal- and&nbsp;nuclear-power plants.
