The purpose of the Press Distribution Forum (PDF) is to provide a self regulated forum for associations and companies involved in the supply and distribution of newspapers and magazines and to ensure the continuation of a diverse and plural press with its widespread availability to retailers and consumers.

Full membership of the PDF is open to bona fide trade associations and such companies as are nominated by relevant trade associations, involved in the newspaper and magazine supply chain.

Current members are the Association of Newspaper and Magazine Wholesalers (ANMW), the News Media Association (NMA), the Professional Publishers Association (PPA), and Smiths News Ltd and Menzies Distribution Ltd as ANMW company nominations.