BaBa Productions

popular

Banks Music Publications

Barbera Music Ltd

popular

Barking Green Music Ltd

popular

Basement Music Ltd

popular

Belsize Music Ltd

popular

Big World Publishing

popular

Black Circle Publishing Ltd

popular

Blue Mountain Music

popular

BMG Rights Management (UK) Ltd

popular

Bocu Music Ltd

popular

Bomber Music Ltd

popular

Boom! Music Ltd

library

Bourne Music Ltd

popular

Brass Wind Publications

classical

Breathe Music

popular, classical

Breitkopf & Hartel

classical

Broadbent & Dunn Ltd

classical

Broon Songs UK Ltd

popular

Broughton Park Music

popular

BTW Music

library

Bucks Music Group Ltd

popular, library

Budde Music UK

popular

Bug Music Ltd

popular

Bulk Music Ltd

popular

Bulldozer Media Ltd

popular

Bullseye Music

popular