Hal Leonard

Hal Leonard LLC (formerly Hal Leonard Corporation) is an American music publishing and distribution company headquartered in Milwaukee, Wisconsin. It was founded in 1947 by Harold "Hal" Edstrom, his brother, Everett "Leonard" Edstrom, and musician Roger Busdicker in Winona, Minnesota. Hal Leonard is the largest sheet music publisher in the world. It has been a subsidiary of Cypriot music company Muse Group since 2023.