http://www.wan-press.org
Founded in 1948, the World Association of Newspapers groups 66 national newspaper associations, individual newspaper executives in 93 nations, 17 news agencies, and seven regional press organisations.  It is a non-profit, non-government organisation.

http://www.ifra.com

Ifra, the world's leading association for media publishing, is a service organisation dedicated to the publishing industry worldwide. More than 2000 publishing companies and suppliers to the publishing industry are currently Ifra members. Ifra is their forum to exchange experiences and to learn from one another.

http://www.inma.org

The International Newspaper Marketing Association (INMA) is a non-profit Member organisation dedicated to recognising and extending marketing activities of newspapers, and serving as the industry’s premier marketing ideas association. Today, the fas-growing INMA has more than 1.100 members in 61 countries, mostly senior marketing officers at daily newspapers.

http://www.iaaglobal.org/
The International Advertising Association is a one-of-a-kind strategic partnership which champions the common interests of all disciplines across the full spectrum of marketing communications – from advertisers to media companies to agencies to direct marketing firms – as well as individual practitioners.

http://www.fipp.com

The International Federation of the Periodical Press (FIPP) was established in 1925. FIPP works for the benefit of magazine publishers around the world; promoting the common editorial, cultural and economic interests of consumer and business-to-business publishers, both in print and electronic media.