Greg purchased and operated a philatelic supply company for two years during college. He joined the University of Texas Business Honors program with 400 classmates. He was one of only 13 to finish. He then worked for five years for Datapoint Corporation as a Sales Professional. In 1986, Greg was the number one sales executive in the company for all new end-user sales. Also in 1986, Greg founded and is still President and CEO of Advanta Technologies generating more than $25M in annual revenue and employing 25 professionals. Today, Advanta provides 24-7 commercial telephone service to small and medium-sized businesses around the world. Currently Greg is working on pioneering new energy projects which include fusion, nuclear batteries, and hydrogen production.