- P-Vine
- P.S.F.
- P.W. Elverum & Sun
- P.W.Elverum & Sun
- Pacifico
- Pacinist
- Palace
- Palace Of Fine Arts
- Pale Blue
- Palilalia
- Palm Pictures
- Pan European
- Pandemonium
- Panta Rei
- Panty Pop
- Paper Bag
- Paper Bag Records
- Paperhouse
- Paradox
- Paramount
- Paris Album
- Parlophone
- Parlophone / Columbia
- Partisan
- Partisan Records
- Party Smasher
- Patazone
- Pathé Marconi
- Pattern 25
- Pause Music
- Paw Tracks
- PAX AM
- Paxam
- PC Music
- Peabody
- Peacefrog
- Peaceville
- Pearl Jam Self-released
- Peas Kör
- Péché Mignon
- Peer Music
- Pehr
- Pelagic
- Pema
- PeMa ; Merge
- PeMa/Merge
- Perfect Music
- Perfect Pop
- Perishable
- Permafrost, Kerviniou, I Love Limoges
- Permanent
- Permis De Construire
- Pessimiser
- Petrol Chips
- Petrol Chips / Ici D'Ailleurs
- Phantom Powers
- Phantom Sound & Vision
- Philips
- Philips / Mercury
- Philter
- Phonogram
- Piano
- PIAS
- PIAS / Heavenly
- PIAS America
- PIAS Germany
- PIAS Group
- PIAS, Ipecac
- Pickled Egg
- Pid
- Pied De Biche /Tandori / Atypeek
- PiL Official
- Pilz
- Pink
- Pink Dust
- Pink Flag
- Pitch-A-Tent
- Pixies
- Pixies Music
- Pixiesmusic
- Pixiesmusic, PIAS
- Placebo
- PladeSelskabet
- Plan 9
- Planet
- Planet Mu
- Planetarium
- Plastic Head
- Platinum
- Play It Again Sam
- Playlouder
- Playrecord
- Plug Research
- Pointy
- Pollen
- Polydor
- Polygram
- Polymorphe
- Polyvinyl
- Polyvinyl / Heavenly
- Polyvinyl / Transgressive
- Pompeii
- Ponderosa Music & Art
- Poop Duty
- Pop Bus
- Pop Llama
- Pop Noire
- Pop-Up
- Poplane
- Poptones
- Popup
- Porter
- Porterhouse
- Portobello
- Posh Isolation
- Post Apocalyptic Music
- Postcard
- Potomak
- Pour Ouvrir Une Parenthèse
- PPM
- Pravda
- Prawn Song
- Prawn Song, ATO
- Precipice
- Premier Disque
- Prescriptions
- President
- Prikosnovénie
- Primeros Pasitos
- Primitive Reaction
- Private Stock
- Probe
- Profound Lore
- Prohibited
- Projekt
- Prophecy
- Prophecy Productions
- Prosthetic
- PRT
- Pschent
- Pseudonym
- PSI
- Psycho
- Psycho Specific
- Psychonaut
- Psychout
- Public Bath
- Pull Village
- Pulse
- Pulver & Asche
- Pure Groove
- Purple Feather
- Pusa Music
- Puscifer Entertainment
- Pussyfoot
- Putrefaction
- Puzzle
- PVC
- Pye Records