Group
- Porcupine Press3
- Portal Dragon22
- Portal Dragon LLC2
- Portal Games264
- Possum Creek Games37
- Postcard Games1
- Posthuman Studios249
- Posthuman Studios LLC20
- Posthuman Studios; Hebanon Games; Slang Design1
- Precarious Games14
- Precedence Publishing4
- Press Pass16
- Primal Poodle Studio7
- Prince of Darkness Games3
- Prismatic Peacock Games1
- Privateer Press780
- Privateer Press 5
- Privateer Press / MHE Crew42
- Privateer Press, Inc.14
- Privateer Press,Inc.10