Organizations, agencies and institutions of North American Mennonite and Brethren denominations working in communications are eligible for participation in Anabaptist Communicators (AC). These entities include but are not limited to Mennonite Church USA, Mennonite Church Canada, Mennonite Brethren, Church of the Brethren, Brethren in Christ and Conservative Mennonite Conference. In addition any individual who is Mennonite/Brethren/Anabaptist, or interested in these groups, and is working in non-church communication is eligible to join AC.

Members include but are not limited to broadcasters, freelancers, writers, editors, filmmakers, videographers, artists, graphic designers, journalists, web designers, marketers, publishers, educators, administrators, and students in communication or related programs.