- Music Publishers’ Association of the US (MPA) offers a Directory of Music Publishers
- Alfred Publishing Company
- Banks Music York, England
- Boosey & Hawkes
- Canadian Choral Centre Winnipeg, MB Canada
- CanticaNOVA Publications State College, PA USA • Liturgical Planning by year, season and solemnity
- Choraegus ShareMusic choral music published via the Web; Larry Sue, Mountain View, CA USA
- Church Instrumentalist
- Cypress Choral Music Vancouver, BC Canada
- ECS Publishing Boston, MA USA
- Editions Musicales Chanvrelin Paris, France
- Les Editions de Sylvanès Camares, France
- GIA Music
- Greg Scheer Music choral music
- Handlo Music choral sheet music via email; Bath, England
- Neil A. Kjos Music Company San Diego, CA USA
- Liturgica.com liturgical information, books and music, substantial Orthodox content; USA
- Lorenz Corporation
- David McCarthy’s Music choral music by David McCarthy; Rochester, NY USA
- Mundial Directory links to free sheet music; Victor Reny, France
- Music Publishers’ Association of the US
- Musica Russica Madison, CT USA
- Opus II Joyce & David Knarr; Kitchener, ON Canada
- OCP / Oregon Catholic Press Portland, OR USA
- Orpheus Dei Atlanta, GA USA
- Oxford University Press
- J.S. Paluch Catholic liturgical and devotional publishers; Schiller Park, IL USA
- Paraclete Press Community of Jesus – Benedictine; Orleans, MA USA
- Pepper Music Network Valley Forge, PA USA
- Pine Lake Music Co. Decatur, GA USA
- RoDeby Music free sheet service music; R. Mather, Stafford, Queensland, Australia
- Saint James Music Press Hopkinsville, KY USA
- G. Schirmer and Associated Music Publishers
- Selah Publishing Co. music • Music in Worship newsletter
- Theodore Presser Co.
- ServiceMusic: Music for Church Worship Durham, England
- Torcroft Press LLC Hancock, MI USA
- Wild Goose Publications The Iona Community, Scotland
- Worldwide Music Altamonte Springs, FL USA