Ambit Energy

For Taff Tschamler, the deregulation of US retail electricity markets is a huge business opportunity rivaling the surge in competition that followed the breakup of AT&T in 1982.

Shifting the power-supply business away from utilities and toward an influx of new providers like North American Power, where Tschamler is a senior vice president, creates new revenue for those companies and cuts electric bills for consumers. Keep reading →