The Aidmatrix board of directors elected career-technology executive and long-standing board member Mark Theilken, to succeed Gov. Scott McCallum, as its new CEO and President. Mr. Theilken will assume the duties effective immediately and will remain on the board of directors. Mark Theilken has been a member of Aidmatrix' board of directors since 2012 and has more than 30 years experience in the high-tech industry in sales, marketing, and general management, including more than 22 years in executive positions at IBM in the U.S. and Asia-Pacific.