Group
- Rich Street Productions LLC.1
- RiffTrax1
- RightStuf1
- Rio Grande Games and GB71
- Rise of the Demigods1
- Rivals of Waterdeep1
- Rivals of Waterdeep!1
- River Styx Players1
- Robert E. Howard Properties etc.1
- Robin Irwin Art & Illustration1
- Robin Laws/John Wick1
- Robot Claw Design1
- Rogue Gamers' Guild1
- Rogue Wizard Publishing1
- Roll For Initiative1
- Ronoken Publishing1
- Rosen Lewis, PLLC1
- Rosie's Marvelous Minis and Crafts1
- Round Lake Area Roleplayers1
- Rowan, Rook and Decard Ltd1