Once registered, you can:

  • - Read additional free articles each month
  • - Comment on articles and featured creative work
  • - Get our curated newsletters delivered to your inbox

By registering you agree to our privacy policy, terms & conditions and to receive occasional emails from Ad Age. You may unsubscribe at any time.

Are you a print subscriber? Activate your account.


Head of VNU’s ACNielsen North America leaving company

Published on .

Haarlem, the Netherlands—VNU announced that Tim Callahan, president of ACNielsen North America, is leaving the company as of Oct. 3 to become CEO of the consumer group at Berwind, an investment management company. VNU said the search for a successor is under way and that a new head of ACNielsen North America will be announced shortly.
Most Popular
In this article: