Mark Hellinger is one of the training industry’s leading technologists. Mark has over 25 years of experience, with a track record of building successful technology companies from early-stage private investment through IPO or acquisition. Prior to Xyleme, Mark was CEO of PRAJA, a leader in Business Activity Monitoring that was successfully sold to TIBCO Software, and previously he was President & COO for ERP vendor Interactive Group, responsible for the global expansion that led to its IPO and subsequent sale. Mark is a graduate of the Massachusetts Institute of Technology.