Healthcare
Health Management
Royla Hospital for Neuro Disability
Peterborough District Hospital
North Bristol NHS Trust
Sandwell & West Birmingham NHS Trust
MRC Institute of Hearing Research
North West Wales NHS Trust
Oxford Radcliffe Hospitals NHS Trust

Finance
Livingstone Guarantee Services
Celoxica
BATS CHI-X
Leeds Building Society
British Bankers Association
SMP Partners
Close Premium Finance
Creditex
Bache Commodities

Manufacturing
Lawrence Automotive Interiors
Fujitsu
Chemigraphic
BAE British Aerospace
Incorporate Wear (Uniforms)
Dell
Solaglas 
IBM
Pitney Bowes
Molins
Avery Berkel
ICI Packaging Coatings

Retail & Distribution
Magnet
Peter Vardy
Argos Distributors
Coca Cola Bottling
Specsavers
Monsoon Accessorize
Chancellors Group of Estate Agents
Affinity Sutton
Hollis Packaging Services
Mizuho
Digipos Store Solutions

Engineering/Constructions/Defence
Innospection
Bethel Construction
Timbmet
Petroleum Pipe Company
Balfour Beatty
Alcatel-Lucent

Government & Public Sector
Leicester Fire + Rescue
John Majejski Academy
Brighton, Hove & Sussex 6th Form College
Perth and Kinross Council
British Nuclear Group
University of Surrey
Kings College
University of Dundee
Scottish Executive
Derbyshire County Council
Portsmouth City Council
Scottish Qualifications Authority
Preston International College
Dara Electronics
Bowland High School
Leeds City Council
Avon Valley School

Travel
Crystal Holidays
First Choice Holidays
Trafficmaster
Monarch Airlines
KLM Airlines
Red Funnel Group 
Thomas Cook

Utilities
British Gas Group (Centrica)
National Grid
Eggborough Power

Publishers

Dawson UK Limited
Sage Publications
Newsquest Southern
MNP Media 
Media Maker

Entertainment
Chester Zoo
Davy’s Wine Bar
ITV
Royal Yachting Association

Consultancy
BottomLine Technology
IBM
CSC
EDS
Parity Solutions

Service organisations
Hamptons International Estate Agents
CSC
Anite
Pipex
Manx Telecom
The Internet Group
Norland Managed Services
Getronix
AEGIS
NATS
The Education Company
MIX Telematics
Cable & Wireless
British Telecom
EDS
Imserv
Logica CMG
Network Telex
Enterprise Solutions Group
Ultra Electronics Airport Systems
Northern Telecommunications
Class Technology Solutions

Insurance
Amlin Insurance Services
First Assist
Hardcastle Burton
Dentons
Aberdein Considine
Walker Laird

Overseas Corporations
Bank of Valletta (Malta)
Vitrociset SpA (Italy)
ParaRede TI (Portugal)
Intracom IT Services (Greece)
Polycom Global Inc (USA)
Denton Central Appraisal District (USA)
KT Delta (Bulgaria)
Isaac Newton Group of Telescopes (Spain)
Erinys (Iraq)
Pipe Manufacturers (Kenya)
Digital Express AB (Sweden)
EJS (Iceland)
Scientific Atlanta (India)
On telecoms (Greece)
Colt Technology (Germany)
Burgan Bank (Kuwait)
Multicast (Italy)
Swarco (Australia) 
Kataskopea (Italy)
CSC Computer Sciences (Czech Republic)
ITEX (Jersey)
7 Host (Italy)