×

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.

BtoB

Penton Media

Published on .

Penton Media

Manager: Walter Karl
Former manager: MeritDirect
Number of names:3 million
Description: Penton Media lists and databases for 41 publications and nine databases.
Cost: $150-$250/M

Most Popular
In this article: