| Argent | LB Greenwich |
| ARUP | LB Camden |
| Affinity Sutton Housing Association | LB Hounslow |
| Assemble Architects | LB Islington |
| A2Dominion Housing | LB Redbridge |
| Barrow upon Furness Borough Council | LB Richmond upon Thames |
| Bath and NE Somerset Council | LB Tower Hamlets |
| Black Country Consortium | Learning Trust |
| Bournemouth Council | Liverpool City Council |
| Bradford City Council | Manchester City Council |
| Brighton & Hove Council | Marcus Beale Architects |
| Bristol City Council | Mindstretchers |
| Bury Council | National Trust |
| Carterton Town Council | Naturskolan in Lund, (Sweden) |
| Chelmsford Borough Council | Oxford City Council |
| Cheshire County Council | Oxfordshire County Council |
| Coventry City Council | Play Association Tower Hamlets |
| Cumbria County Council | Peterborough Council |
| Clare Castle Countryside Park | PlayBoard, N. Ireland |
| Dudley Council | Play Safety Forum - Advisory Role |
| East Sussex Council | Play Wales |
| Evergreen (Canada) | Plymouth Council |
| Forestry Commission | Poole Council |
| Friend and Company Architects | Portsmouth City Council |
| Gascoigne Residents Association | Presidio (San Francisco, USA) |
| Glamis Community Nursery | Skanska |
| Glamis adventure playground | Royal Borough of Kingston upon Thames |
| Groundwork, N. London | St Edmundsbury Council |
| Guinness Trust | Sefton Council |
| Hackney Play Association | Sheringham nursery school and children's centre |
| Harry Gosling School | South Gloucestershire Council |
| International School Grounds Alliance | South Somerset District Council |
| Places for People | Southampton City Council |
| Hull City Council | West Ardnamurchan Community Council |
| IPPA, Irish Republic | Scotland |
| Islington Play Association | Turville Religious Education Trust |
| James Corner Field Operations (New York) | West Play |
| Lancashire County Council | Wokingham Borough Council |
| LDA Landscape Architects | Worthing Borough Council |
| Learning Trust, Hackney | Wolverhampton City Council. |