Jeff has built and led teams that created many successful ventures. Along with Foster and Poulin, he started Neustar, continuing as CEO to grow Neustar through IPO and for an additional 5 years to be a +$2B public, global company. Previously, he started data communications businesses in China and India. At MCI, he led start-ups in global networking, internet infrastructure and video distribution. At AT&T, he wrote the Corporate Strategy the CEO presented at the creation of the new, post-divestiture AT&T. Currently, he is a board member for INTTRA, Cloudtenna, and Wireless Registry. His B.S. and M.S. degrees are from Carnegie Mellon U and he skis, sails and plays (terrible) golf.