Group
- Tri Tac Games4
- Troll Lord Games1
- True Adventures, Ltd.542
- Twilight Creations Inc.5
- Twilight Creations, Inc. 32
- TwinBlade Games LLC16
- Universal Fighting System Players Committee1
- Vanguard Comics3
- Vs System Players Council3
- WAG5
- Wednesday Knights2
- Whole Sum Entertainment4
- WildFire/Catalyst Game Labs49
- WizKids24
- Wizards of the Coast1,358
- Wolfcon12
- Woodland Scenics6
- Wyrd Miniatures17
- Wyrmstone1
- Y*E*S5