TXU Corp. (Rank: 234) changed its name to Energy Future Holdings after acquisition by an investor group led by Kohlberg Kravis Roberts & Co., Texas Pacific Group, and Goldman Sachs Capital Partners, Oct. 10, 2007. CEO C. John Wilder resigned as CEO after the acquisition. Donald L. Evans becomes non-executive chairman.
America's largest corporations generated record earnings in 2006, thanks to a happy confluence of circumstances. How much longer can the outpouring last? (more)
Unlike its rivals, the most profitable company in history doesn't much care about alternative fuels and doesn't try to please the greens. Is CEO Rex Tillerson nuts � or shrewd? (more)