Group
- Wizards of the Coast, Gen Con LLC and Dwarven Forge1
- Wizards of the Coast.1
- Wizards of the Coast/RPGA200
- Wizkids2
- WmFROG28
- WmFrog65
- WnD Games3
- WnDGames2
- WoW TCG Reborn4
- Wolfcon60
- Wolfen Films2
- Wolfhound Games, Inc.1
- Wolfpack/ GB72
- Women in Games International1
- Women in Toys 1
- Wonderment Games14
- Wood, Herron & Evans3
- Wood, Herron & Evans LLP17
- Wood, Herron, and Evans LLP1
- Woodland Scenics11