David Kieselstein Named CEO at Penton

Penton Media – The publisher has named David Kieselstein as CEO. He was previously CEO of TNS North America, a custom research division of WPP. Kieselstein succeeds Sharon Rowlands, who left Penton to join Altegrity as CEO on Nov. 1. Kieselstein had previously led Dun & Bradstreet’s small-business division. Prior to that, he had spent the majority of his career at Time Warner, where he was CEO of the company’s parenting media group. While at Time Warner, he also served as president-CEO of the personal finance media group, where he helped create a partnership with CNN that led to the formation of CNNMoney. He also held a number of marketing management positions at Fortune.