§          Abbey National

§          Asda

§          Canada Life

§          Diocese of London

§          Ford

§          Grampian

§          HFC Bank

§          Johnson & Johnson

§          King’s Fund

§          Jaguar and Land Rover

§          Lloyds TSB 

§          London Stock Exchange

§          London Underground

§          Pearson

§          Penguin Group

§          Portsmouth University

§          PricewaterhouseCoopers

§          Random House Group

§          Scope Medical

§          Uswitch

§          WH Smith

§          South West Trains 

NHS

·          Department of Health

·          Enfield Primary Care Trust

·          Haringey Primary Care Trust

·          Islington Primary care Trust

·          North Central London SHA

·          Royal College of Nursing

·          NHS Institute for Innovation & Improvement

·          Surrey and Sussex Strategic Health Authority

·          Whittington Hospital NHS Trust