- All Things Equal
- Anomia Press
- Areyougame
- Bananagrams
- BePuzzled
- Blue Orange Games
- Briarpatch
- Cardlords
- Cobble Hill
- Crocodile Creek
- Dutch Blitz
- Educational Insights
- Eeboo
- Endless Games
- Eurographics
- Family Games Inc.
- Fascinations
- Fingerlings
- Fischertechnik
- Flat River Group
- FoxMind Games
- Front Porch Classics
- Gatekeeper
- Gatekeeper Games
- Goliath
- Hasbro
- Horrible Guild
- House of Marbles
- IELLO
- Jax Ltd.
- John N. Hansen Co.
- Junior Learning
- Loki
- Maccabi Art
- Masterpieces
- MasterPieces Puzzles
- Mattel
- Melissa and Doug
- MiDeer
- Monopoly
- Noggin Playground
- Outset Media
- Perisphere & Trylon
- PLAYMONSTER
- Playroom Entertainment
- Pomegranate Communications, Inc.
- Power Your Fun
- Pressman Toy
- Professor Puzzle
- Project Genius
- Quokka
- R&R Games
- Talicor
- TDC Games
- Tedco Toys
- The Good Game Company
- The Lagoon Group
- The Learning Journey
- Three Cheers For Girls
- Top Trumps
- Trefl
- Trend Enterprises
- U.S. Games Systems
- Ultra Pro
- University Games
- WILD! Science
- Winning Moves
- WizKids Games
- WorldWise Imports
- Zobmondo