Publishers – N
- National Music Publishers
- Native Ground Music
- ND-Verlag
- Neil Wilson Publishing
- Neumation Music
- New Sound
- New York City Guitar School
- Nierentisch Verlag
- Nimbus Music Publishing
- Ninja Editions
- NIRO Music-Edition
- Nirvana
- Noel Gay Archive
- Noetzel Edition
- Noldi Tobler
- Nordborn Musikverlag
- Nordend
- Norsk Musikforlag
- Norsk Noteservice
- Northeastern Music Publications
- Northern Songs
- NotaBene-Edition Eva Praetorius
- Note 1 Musikvertrieb
- Noteflight
- Noten Roehr
- Notenarchiv Reto Parolari
- Notenbüchl Musikverlag
- notenkorb
- Notenpunkt
- Notenverlag Höffner-Neuhaus
- Notfabriken Music Publishing
- Nova MD
- Nova Music
- Novapenso Verlag
- Novas Musikverlag
- Novello & Co
- NOVO Musikverlag
- Novus Via
- Nuvo
- Nycos Publications
