Access Contemporary Music

American Composers Alliance

American Music Center

College Music Society

Minimum Security Composers Collective

National Association of Composers–USA (NACUSA)

National Endowment for the Arts

New York Composers Circle

New Music Box

New Music USA (parent organization of American Music Center and New Music Box)

Sequenza21

Society of Composers, Inc.

Society for Electro-Acoustic Music in the US (SEAMUS)