Musicautor/Музикаутор is an organization of composers, authors and music publishers for collective management of copyright. Musicautor offers more than 95% of the world’s musical repertoire for the Bulgarian market. It represents over 3000 Bulgarian authors and also over 2 500 000 authors from all over the world, who are members of sister societies, with whom Musicautor has contracts for reciprocal representation.

Musicautor actively works with the International Confederation of Societies of Authors and Composers (CISAC) as a member since 1993, the international organisation representing mechanical rights societies (BIEM). Since 2018 Musicautor is a member in European Grouping of Societies of Authors and Composers (GESAC).