American Composers Orchestra (ACO) is a brand dedicated to the advancement of orchestral music by identifying, developing, and supporting American composers. They are committed to championing overlooked voices, amplifying emerging artists, and supporting innovative compositions and interpretations. ACO provides a range of products and services to fulfill their mission, including concerts, educational programs, pre-college and college education programs, and professional development opportunities for emerging composers.

With a focus on diversity, disruption, and discovery, ACO fosters a vibrant community of creators, listeners, and patrons. They believe in the transformative power of collective creativity and aim to create experiences that foster connections and unlock the creative spirit within us all. ACO is dedicated to expanding the definition of American orchestral music to ensure a vibrant and inclusive future.

They are committed to removing barriers to participation, advancing representation of diverse cultural backgrounds, genders, styles, and aesthetics. Through their commissioning program, ACO has generated more new American symphonic works than any other program of its kind. They have also produced various initiatives, including festivals, concerts, master classes, symposia, community dialogues, and professional development activities.

ACO's recordings and performances have received critical acclaim and have been broadcasted globally. Overall, American Composers Orchestra is a brand that is passionate about supporting and promoting American composers, nurturing creativity, and cultivating a vibrant community of creators and audiences