M Convene
M Division
M-Atome
M-Convene
M-Plant
M_Rec LTD

M4

Mac II
Machine Funk
Machine Limited
Machinen Musik
Macro Recordings
Mad Chaisse Inc
MAd Dildo
Mad Eye
Mad Nurse
Mad Nurse Special
Made to Play
Madhouse Recordings
Magnetic
Magnetics
Magnetron Music
Magnitude Recordings
Mainfloor
Mainframe
majesty
Major League
Major Records
Majorleague
Malatoid Records
Mallory Records
Malpractice
Mangue
Maniana
Mankind
Manocalda
Manticore
Mantis Recordings
Mantrap Recordings
Manual Music
Manual Recordings
Manuke
Manx Rippers
Margot Records
Marine Parade
Marked For Death
Marketing
Martique
Marxmen Dubs
Maschine
Maschinen Musik
Mashtronic Records
Massy
Master Stroke
Mastermind Recordings
Masters of Disaster
Masters Of Speedcore
Mastertraxx
Mata-Syn
Matame
Matando
Material Limited
Material Series
Materials
Matrix Records
Mau5trap
Maurizio
Maximise Profit
Maximum Ammo
Maximum Boost
Maximum Punishment
Maya
Mazoom Lab
Maztek Subculture

MB Elektronics
MB Selektions
MBP

MCA Records Ltd.

Mdex

Meadowlark
Meander Music
Mechanical Audio
Mechanisms Industries
Med School
Medusa
Meerestief Limited
Megatron
Melt 2000
Melting Pot
Memento
Memo
Memory Boy Records
Menage Music
Mental Disorder
Mental Groove
Mental Groove Ltd
Mental Torments Records
Mentally Disturbed
Mentor Records
Menu
Menu Music
Merkesdir
Meta4
Metafiziqs
Metalheadz
Metalheadz Platinum
Metamatic
Metamophoric
Metamorphic Recordings
Metapath
Metaphysics Recordings
Metatron
Metek
Methadon Recordings
Methanabol
Method
Metis Recordings
Metro
Metro Music
Metro Recordings
Metro vs. Viper
Metroline Recordings
Metrolux
Metronome Beats Recordings
Metropolis Musique
Mezz Records
Mezzotinto

MG77

MH Records
MHX

Miami Beatz
Miconn Records
Micro Fibres
Micro.fon
Micronautics
Micropoint Records
Microtonal
Midi-Sync Recordings
Midnight Madness
Midnight Sun
Might Jah Warriors
Migration
Mija
Mikal
Mikrolux
Mikrowave
Mild
Mile High Recordings
Milk & Sugar
Mille Plateaux
Millions of Moments
Mina Records
Mind
Mind Your Head
Mindless Boogie
Mindrush
Mindsaw Recordings
Mindset
Mindshake
Mindtrick Records
Minibar
Minilogue
Minimal Disco
Minimal Sound Noise
Minimalistix
Minimalplus
MinimalRome
Minimalsoul
Minimaxima Music
Minimise
Minimo Imprint
Minimood
Minisketch
Ministry Of Sound
Mintgum
Minuendo Recordings
Minus Orange
Minus Recordings
MIR
Mirage Records
Mirau
Mirrors
MIS Records
Misericord
Miso
Missile Records
Missile Records vs. Patterns
Mission Impossible
Mission Records
Missive
Mistakes Music
Mitech Records
Mitu
Mix N Blen
Mixmash
Mixtape Records

MKT

MMDD

MNM

Mo's Ferry
Mob records
Mobile Trax
Mobilee
Modal Music
Mode
Modern Recording Company
Modern Urban Jazz
Modified Motion
Modular
Modulate
Modus Operandi
Mofa Schalplatten
Mofo
Mojuba Records
Mole Records
Molecular Funk Guerilla
Moll
Molten Vinyl
Mome Musique
Momentum
Mona Berry
Mona Recordings Ltd.
Money Shot
Monika
Monitor Records
Monkey Records
Monkeytown Records
Monofleur
Monoid recordings
Monolake records
Monostress Blue
Monotone
Monotone Leidenschaft
Monsta Music
Monster Tunes
Monstroplantes
Monumental
Mood Music
Mood Music Limited
Moods & Grooves Recorings
Moody Recordings
Moon Harbour Recordings
Moonbootique Records
Moonboutique
Moonpool
Moonshine Recordings
Moop Up
Mordant Music
More Down Than Out
More Punk Than Funk
More Then Alot
Morec
Morris Audio
Morris Audio Citysport Edition
Morse
Mosaiko
Mosquito
Most Recordings
Mote-Evolver
Motech
Mother Inc. Sound
Mothership Music
Motion Sensa
Motivbank
Motoguzzi Records
Motor Music
Moule Boots
Moulton
Mountain People
Mouseville
Moustache
Move Control records
Move Recordings
Movida
Moving Shadow
Mowar

MPHO

Mr Bongo Records
Mrl Recordings

MSX

Mueller Music
Mule Electronic
Mule Musiq
Muller Records
Multi Vitamins
Multivitamins
Mumu
Munich
Munk Recordings
Mupa
Murmur
Music 4 Minds
Music Hertz
Music Man Records
Musical Journeys
Musicismusic
Musick
Musik Gewinnt Freunde
Musik Krause
Muta Cube
Mutant Sniper
Mutate Records
Mutations
Mute
Mute Records Ltd.
Mute Tonträger
Mutex Recordings
Muti Music
Mutoh
Mutter Tonträger

Mw Series

My Best Friend
My Ish Records
My Little Dog
Myna Music
MySelf Recordings