Professional Writers Association of Canada

The Professional Writers Association of Canada (PWAC) is a professional association representing professional freelance writers in Canada, predominantly in the newspaper and magazine industries. However, PWAC members also write magazine and newspaper articles, books, speeches, newsletters, media releases, white papers, annual reports, advertising and brochure copy, sales and marketing material, Web content, training manuals, film scripts, radio and television documentaries, and much more.

Source: Wikipedia — Professional Writers Association of Canada (CC BY-SA 4.0)