Group
- Independent21
- Myrmidon Design Bureau15
- Deadly Cat Creations6
- Blue Devil Games5
- Wizards of the Coast/RPGA5
- Fight in the Skies Society4
- Infinite Imaginations, Inc.4
- Wizards of the Coast4
- Cincinnati Arsenal Gaming3
- Tri Tac Games3
- Amorphous Blob2
- Conspiracy of Gamers2
- ARGO1
- Gen Con LLC1
- Kentucky Fried Gamers1
- Quickbeam Game Designs1
- The Game Mechanics1
- Tri Tac Systems1