×

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

Walter Karl wins management of ‘MacTech Magazine’ and Macintosh Technical Database files

Published on .

Most Popular

Pearl River, N.Y.—Walter Karl has been awarded two Xplain Corp. files: MacTech Magazine and Macintosh Technical Database. The lists were previously managed by Worldata. MacTech Magazine, a monthly print publication that targets Mac-focused IT managers and directors, has 51,557 subscribers, and the Macintosh Technical Database contains 97,241 records of IT buyers of Macintosh products.

In this article: