Aaron is successful entrepreneur who has founded, built and sold multiple successful organizations. In 2012, Aaron was awarded the "Entrepreneur Startup Award of the Year"​ by the Entrepreneur's Organization. Fessler is the founder and CEO of SPEEDVEGAS, a 100 acre exotic car driving experience in Las Vegas. Prior to founding SPEEDVEGAS, Aaron created MediaSentry, which became the largest provider of anti-piracy services for the motion picture and recording industries. Major clients were Sony Pictures, Warner Brothers, Fox, Disney, and MGM. The company was acquired by Safenet (NASDAQ: SFNT) in 2005 in a $20 million cash and stock transaction. Previously, Aaron founded The Allegro Group, which grew to become the largest provider of email services in the United States. The platform managed corporate messaging for Ford Motor Company, Mercedes Benz, Continental Airlines, and eight of the ten largest law firms in the United States. Allegro was acquired by Mail.com (NASDAQ: MAIL) in 1999 in a $40 million cash and stock transaction.