- Make N Waves
- Man Made Music Inc
- Mandate Records
- Maple Sound Studios
- Maple Sound Studios
- Marin Music Council
- Mark Cass
- Mastermind Production Group
- Mastermind Production Group
- Matrix Promotions Inc
- Max Karaoke Studio
- Maximum Artist Management
- Mc Clary Music Productions
- Mc Ghee Entertainment
- Mc Lane & Wong
- Me Uno Production
- Mean Red Music
- Megatrax Production Music
- Men Alive
- Men Alive
- Mercenary Music
- Merelyn Davis Music Inc
- Michael Ciangreco
- Michael Ciangreco
- Michetti Knowles Entertainment
- Midi Studio
- Midi Studio
- Midus Music Productions
- Mih Entertainment
- Millennia Records
- Mind Over Matter Entertainment
- Mixmasters
- Moonlite Attraction
- Motema Music
- Moulton Studio
- Mountain Dog Musicworks
- Mountain Top Productions
- Mountain Top Productions
- MSC Music & Entertainment
- Multi-Culture Music & Art
- Music Box
- Music Box Productions
- Music Inc
- Musica
- Musicom
- Myrlys Music
- Mysterious Works Entertainment
- Napata & The Kisses
- Neophonic Inc
- Netgroupie
- Network Music
- Never Never Music
- NHC Enterprises
- Nickel Slick Entertainment Inc
- Niji Management Inc
- Nitram Productions
- Noise Factory
- Nonstop Productions Inc
- Northern California Music
- Nueva Generacion
- Nyrraw Entertainment
- Ocean Cities Entertainment
- Off White Productions
- Oil Factory
- On Target Media Group
- One Little Indian Music
- One Love Management
- Opcode
- Oracular Lab Multimedia
- Oso Records
- Otter Productions
- Owenoman Inc
- Pacific Apple Productions
- Pacific Coast Pirate Entrtnmnt
- Panache Entertainment Group
- Parker Music Group
- Parrot Music Studio
- Patty Record
- Paul Dresher Ensemble
- Paul Gormley Music/Talking Dog
- Peacock Productions
- Pfeifer Broz Music
- Pfeifer Music Partners
- Pharoah Powell
- Pier Forlani Music Management
- Pipeline Entertainment
- Platinum 6 Entertainment
- Platinum Plus Productions
- PLP Productions
- Potter Music LLC
- Powerhouse
- Prince Charles Music Group
- Production One
- Promusic Inc
- Proving Ground Studio
- Quannum Projects
- Rafter H Entertainment Inc
- Ravenflight Music
- Ray Velton Bunch Productions
- Ready To Play
- Red Distribution
- Red Dot Recording
- Red Rocker Studios
- Red Rocker Studios
- Redemption Christian Flwshp
- Rehearse America Inc
- Resort Music
- Revelex Music
- Rhythmic Concepts Inc
- Richard Del Maestro
- Rieders Recording & Tapes Svc
- Right Way Productions
- Rising Sound Productions
- Rob Hagey Productions
- Rocker Studio's
- Rocking Chair Productions
- Rockworks Productions
- S F Nova Alianca
- Sahaworld Productions
- Science Of Sounds Studios
- Scott Singer Productions
- Sepia Sound Productions
- Serpentine Music Productions
- Signature Sound
- Sinfonia Mexicana
- Sir Spooky Production
- SKP Digital Sound Production
- Small Town Sound
- Smartt Entertainment
- SOG Productions
- Songline Productions
- Sota Music Inc
- Sound Investment Recording Svc
- Sound Management Inc
- Sound Sensations Inc
- Soundwave Studios
- Squishy Noise Productions
- Star Sounds Productions
- Steve Vaus Productions
- Studio 401
- Studio Fx Music Rhrsl Studios
- Studio Sessionz
- Stumpknockers Sound LTD
- Sue Violette
- Sunlight Music USA Inc
- T D Productionz
- Tacklebox Music LTD
- Take Note Productions Inc
- Trakworx Recording & Mastering
- Tri Tone Artist Management
- Tribal Records
- Trip Productions
- Trouble With 2 Productions
- Typhoun Productions
- Visionguild
- VXZ-Vorte X Zone Of Nu-Music
- Wheel Co
- Whispering Lion Music
- World Projects Corp
- WRA Music & Productions
- Yo Momma's Records
- Yosemite Studios
- Youth Engine Records
- Zamann Production
- Zeitgeist Artist Management
