Group
- PST Productions3
- PT Dockyards2
- Paizo Publishing3
- Palladium Books3
- Pandahead Productions8
- Paradigm Concepts, Inc.1
- People's Republic of Lemony Fresh1
- Phoenix Games2
- Pixie Dust Games5
- Planewalker.com1
- Player vs Player Events1
- Playroom Entertainment27
- Privateer Press 5
- R&R / GB73
- R&R/GB712
- R.P.C. Events5
- ROC Games, Inc7
- RRC5
- Reality Simulations, Inc.26
- Reaper Miniatures42