| AEGIS Trust |
London Borough of Bromley |
| Althorp House |
Luton Borough Council |
| Augusta Developments |
Mansfield District Council |
| Bath and North East Somerset Council |
Medway Council |
| Bee Bee Developments |
Milton Keynes Council |
| Bourne Leisure |
Minitram Systems |
| Bovis Homes |
Noosa Council |
| Bracknell Forest Borough Council |
Northampton Rapid Transit System Ltd |
| Bristol City Council |
Northamptonshire County Council |
| Cambridge Rapid Transit System Ltd |
Northamptonshire Police |
| Centro |
Norwich Union |
| Commission for Integrated Transport |
Nottinghamshire County Council |
| Crown Castle |
Nuneaton Borough Football Club |
| Daniel Lynch Properties |
Oakham Developments |
| De Montfort University |
Open University |
| Department for Transport (DfT) (and predecessors) |
Oxford City Council |
| Dover District Council |
Oxfordshire County Council |
| Durham County Council |
Peterborough City Council |
| East of England Regional Assembly |
Plymouth & South West Co-operative Society Ltd |
| English Heritage |
Prince's Trust |
| English Partnerships |
Rapid Transport International |
| European Commission |
rg+p |
| Fife Council |
Royal Borough of Kensington & Chelsea |
| Ghana Infrastructure Ltd |
Royal Borough of Windsor & Maidenhead |
| GMPTE |
Stagecoach |
| GSS Architecture |
Suffolk Development Agency |
| Hammersmith & Fulham Borough Council |
Sunderland City Council |
| Hampshire County Council |
Telford & Wrekin Borough Council |
| Havant Borough Council |
Thornfield Properties plc |
| Hazel Homes Ltd |
Tilfen Land |
| IBM |
Tonbridge & Malling Borough Council |
| Kent Thameside Delivery Board |
Tower Publishing |
| Kettering Borough Council |
Warwick District Council |
| Lafarge |
Wellingborough Borough Council |
| Land Rover |
Winchester City Council |
| Leicester City Council |
Worcestershire County Council |
| London & Associated Properties |
Yorkshire Forward |
