PTC director since 2011. Former chairman, as well as president and CEO, of Cognos Incorporated, a global leader in corporate performance management solutions. Prior to that, Renato Zambonini was vice president of research and development at Cullinet Software, Inc. Renato Zambonini also held positions at Applied Development Corporation, Warrington Inc. and Comtech Group International. Renato Zambonini currently serves on the Board of CA, Inc. and was previously a director at Reynolds and Reynolds Inc. and Emergis Inc.