AA Insurance
ACIS Group Ltd
ADT Fire & Security
AE Goetze Automotive Ltd
Ailsen Ltd
Arcadia Group
AstraZeneca Pharmaceuticals
Atlantic Plastics
Avana Bakeries
Axima FM Ltd
Babtie Group Ltd
Balfour Kilpatrick
Bankers Trust
Barclay Electrical & Mechanical
Bayliss Ormerod & Co. Ltd
BBC
Biltmore Garments
Blue Star Engineering Ltd
Bolton Metro Corporate Property Services
Bowater Security Products Ltd
Bray Burners
BRB (Residuary) Ltd
Breed UK Ltd
Brewery Process Service
Briggs of Burton plc
British Aerospace Defence
British Airports Authority
British Gas
British Railways Board
British Telecom plc
BT Property
BT Services Ireland Ltd
BT Workstyle 2000
C&I Group
Carillion Services
Central Infrastructure Maintenance
Channel Safety Systems
Chesterton Workplace Management
Chris Bowker Ltd
Chubb Ireland Group
CIE International Ltd
City Cube, Manchester
Cirrus Communications Ltd
City Facilities Management UK Ltd
Claremont Garments (North East)
Clark Door Ltd
Communisis Security Products Ltd
Corus Engineering Steels Ltd
Cosy Wash
Cottage Delight Ltd
Courtaulds Textiles
Coventry Building Society
Crown House Engineering
CSAC (Finance Department)
CSW Ltd
Dairy Crest
Dalkia Energy & Technical Services
Decorative Sleeves Ltd
Decorpart Ltd
Defence Bills Agency
Denso Manufacturing UK Ltd
DETR
Drake & Skull Technical Services
DSRL
DTLR
E.A. Clare & Son Ltd
E.S. Williams (Contractors) Ltd
Eden Vale
Electro Carbon Ltd
Elton Cop Dyeing Co.
Enfield Computers
EPSRC General Payments
Ernst & Young
Eurocell Profiles Ltd
Evets Communications
Exelby Ltd
Filtronic Components Ltd
Fire Alarm Services UK
Fire Proection Alliance Ltd
Fire Security (Gent Northern Ireland)
Ford Motor Co.
G&A Beckett Ltd
GE Capital Equipment Finance Ltd
Geest International
Gent Production
GKN Sinter Metals Ltd
Halifax Building Society
Harkel Building Services Ltd
Haydon & Company Ltd
Heraeus Electro-Nite UK Ltd
Honeywell Corporate Purchasing
Hughes Beatty Ltd
ICI Chemicals & Polymers
ICL Newcastle
IH Moore & Co.
Interserve FM Ltd
J&E Hall Ltd
Jackel International Ltd
Jaguar Cars
JC Bamford Excavators Ltd
JCB
Kerry Foods
Labelsco Ltd
Leisure Connection plc
Lloyds TSB.
Logic Fire Systems Ltd
London Electricity
Lorne Stewart plc
Lucas
Manor Bakeries
Mapeley Steps Contractors
McVickers Electrical Engineers
MG Rover
Microlise Engineering Ltd
Mitie Maintenance Ltd
Monteray London and North West
NCH Marketing Services Ltd
Northern Electricity
Pago Labelling Ltd
Parcel Force
PCL (Nationwide) Ltd
Peabody Trust
Philip Barnes & Co.
Pilkington UK
Planned Maintenance & Engineering
Powerminster Ltd
Pratt & Whitney Aerospace
Protec Fire Detection plc
PWA International Ltd
Quinton Hazell Automotive
Railtrack
Rank Xerox
Reality Group
Remploy
Renault Leeds
Robert McBride Ltd
ROMEC
Royal Bank of Scotland
Royal Mail
RTT Group plc
Senior Aerospace
Sodexho Ltd
Spectrum for Arcadia
Sulzer Infra CBX Ltd
Threadneedle Property Partnership
Toyoda Gosei Fluid Systems UK Ltd
Trisport Ltd
Try Accord Ltd
Tyne Tees Television
Ultra Electronics
United Parcel Service
Veale-Nixon Ltd
Ventec Systems Ltd
Via Systems Ltd
Wessex Electricals
Westinghouse Brake & Signals Ltd
Westinghouse Signals
Whitbread
Xpelair
Yorkshire Television
Yorkshire Water