x Basingstoke and Deane Borough Council

x London Borough of Brent

x London Borough of Camden

x Camden Leisure Services

x London Borough of Hammersmith and Fulham

x Westminster City Council

x Dover District Council

x HM Customs and Excise

x IRS South East

x British Telecom

x BBC

x Price Waterhouse

x British Library

x Polytechnic of North London

x University of North London

x International Coffee Organisation

x Serco Ltd

x Weltemp International Ltd

x H Philip Rockhill and Associates

x Canada Life

x CIS

x MTM Ltd