Land Command
Land Registry
Land Securities
Leicestershire City Council
Linklaters
Lloyds TSB Bank plc
Lloyds TSB Commercial Services
Logica
Masterlease
MBNA
Mercury
Motabilities Operations
NHS
News International
Omnicom
Opodo
Pfizer
Premier Farnell
RAC Motoring Services
RBS
Reuters Group PLC
Royal & Sun Alliance
Royal Bank of Canada
Royal Mail
RWE Trading
Sainsbury's
Savant
Screwfix Direct Ltd
Siemens Business Services
SITA
Softcat
Staffware
Syntegra
Telegraph Group
Telewest Communications Group
The AA
TNT Express Worldwide (UK) Ltd
Trustmarque Solutions
Tubelines
Visa
VocaLink
VOSA
Wickes
Willis Group Ltd
Yorkshire Building Society
Zurich Insurance