Beth Comstock, Vice Chair, GE

Beth Comstock is literally reinventing the lightbulb. As the Vice Chair of General Electric, Beth runs everything from business innovation to lighting, sales, marketing and more at the 130 year old company. Previously Beth worked as GE’s Chief Marketing Officer and held positions at NBCUniversal as the President of Integrated Media. There she led the company’s digital efforts, namely co-founding Hulu.com. Beth’s been named one of the “World’s 100 Most Powerful Women” by Forbes and listed in Fortune’s Most Powerful Women.