- APE’s
- ARD Playgrounds
- All Out Play
- BSK Landscapes
- B & S Chains
- BF Adventures
- Boomeranger Boats Oy
- Bourne Leisure
- Camel Creek Adventure Park/Crealy Great Adventure Park
- Cristal USA Inc
- Eibe Play Ltd
- Erect Architecture Ltd
- Earthwrights Ltd
- Flights of Fantasy
- Flamingoland
- Gym Fix Team Services Ltd
- HAGS – SMP Ltd
- Highlife Treehouses
- Home Front
- Infinite Playgrounds
- Just Outdoor Toys
- Massey & Harris (Eng) Ltd
- Made From Scratch
- NGF Play Ltd
- Outdoor Classrooms
- Ocean Youth Trust South
- Playscapes Design Ltd
- Pro deflect
- Renco Nets Ltd
- Squirrel Design Tree Houses
- Serco Ltd
- The Eden Project
- Tate Gallery – St Ives
- Tay Play Ltd
- The Master Rope Makers Ltd
- Touch Wood Enterprises
- TK Play
- Treasure Island Family Entertainment Centre
- The Play House Company
- Any many more…