- Labyrinth Games is a professional puzzle and game consultancy, based in London, England.www.qwertyuiop.co.uk
- Pam Canfield, owner of "That Game Store". Pam's store specializes in not-so-ordinary puzzles and games.Utilizing her 10 plus years in the business, Pam also serves as consultant to inventors.discovergames.com/pam.html
- GDC helps to facilitate better communications among the game producers and the game publishers by the use of the most innovative and original communication tools designed specifically for the interactive game industry.ourworld.compuserve.com/homepages/derricklynch