Michael J. Winkler
Retired Executive Vice President, Customer Solutions Group and Chief Marketing Officer
Hewlett-Packard Company

Michael J. Winkler has served as a director of D&B since March 2005, and is a member of the Board Affairs Committee and Compensation & Benefits Committee. Mr. Winkler served at Hewlett-Packard Company, a technology solutions provider to consumers, businesses and institutions globally, from May 2002 to July 2005, most recently as executive vice president and chief marketing officer of Hewlett-Packard. Prior to that, Mr. Winkler was executive vice president for HP Worldwide Operations from May 2002 to November 2003, and served as executive vice president, Global Business Units for Compaq Computer Corporation from June 2000 to May 2002. He also served as senior vice president and general manager of Compaq’s Commercial Personal Computing Group from February 1998 to June 2000. Mr. Winkler is also a director of the following public company: Banta Corporation.