William "Bill" Park joined DeepDyve as chief executive officer in 2008. Prior to DeepDyve, Mr. Park served at Acxiom Corporation, a global leader in customer information management, where he led the company's Data, Digital, and Direct organization, a $225 million business unit. In this position, he oversaw all aspects of sales, services, development, and operations domestically and internationally, generating record revenues and profits. Prior to Acxiom, Mr. Park founded and served as chairman and CEO of Digital Impact, a leader in online direct marketing solutions for the Fortune 1000. He grew the company from inception through its initial public offering in 1999 and to its successful sale to Acxiom in 2005. Prior to founding Digital Impact in 1997, Mr. Park held numerous management positions at technology and enterprise software companies. He graduated from the University of Pennsylvania and earned an MBA degree from the Stanford University Graduate School of Business.