Marques commençant par "P"
- Palit
- Palm
- Panasonic
- Panda
- Papst
- Paradox
- Parallels
- Parrot
- Patriot Memory
- PDP
- Peabird
- Pelikan
- Pentax
- Perixx
- Phantagram Interactive
- Phanteks
- Philips
- Phoenix
- Pinnacle
- Pioneer
- Plantronics
- Platinum
- Play Ten
- Playlogic
- Playseats
- Plextor
- Plustek
- PNY
- Point Of View
- Polar
- Polaroid
- Polk
- Polti
- Polycom
- Port Connect
- Port Design
- Port Designs
- Posturite
- Power star
- PowerA
- Powercolor
- POWERPLUS
- PRINCESS
- Prodipe
- Profigold
- Project Three Interactive
- Prolimatech
- PROLINE
- Pure