Air Products Ltd

Johnson Matthey (Synetix)

Aker Kaverner Eng.Services.

Kellogg Company OF GB Ltd.

Akzo Nobel Chemicals Ltd.

Kodak

Albion Process Chemicals Ltd.

Linde Gas Ltd.

Alstom Power

Lucite International Ltd.

AMEC Ltd

MBpx Fellside Power CHP

Angelsey Aluminium

MCL Ltd

AstraZeneca

Michelin Tyres Ltd.

BAE Systems (Operations) Ltd.

Mitsui Babcock Energy Services

BASF PLC

Mondi Paper

BICC General UK Cables Ltd.

Nova Chemicals Europe Ltd.

British Aerospace Defence Ltd.

Peterborough Power

British Sugar

Pipeline Centre Ltd.

Brunner Mond UK Ltd.

Pirelli Tyres Ltd.

Cargill UK. Ltd.

Powergen PLC.

Carlsberg Tetley Brewing

Rhodia Ltd.

Castrol UK Ltd.

Rocksavage Power

Ciba Speciality Chemicals PLC.

RWE Energy Ltd

Coors Brewers Ltd.

Saint Gobain Glass Ltd.

Corby Power

Salt Union Ltd.

Corus (UK)

Samson Controls Ltd.

Coryton Energy

Scottish & Southern Electricity

Courtaulds Chemicals Ltd.

Shotton Paper

Dalkia Ltd.

Slough Heat & Power.

Daniel Thwaites.

St Eastham Ltd.

Degussa

St. Regis Paper Ltd.

Dresser Valves & Controls.

Stoke Waste to Energy Ltd.

Du-Pont (UK) Ltd.

Syngenta

Eastham Refinery Ltd.

TC Fluid Control Ltd.

Elyo Ltd

Texaco Ltd.

E-on UK Ltd

Total Oil - Lindsey Refinery.

Esso Petroleum Co. Ltd.

Toyota Motor Manufacturing Ltd.

ICI C & P Ltd.

United Utilities

Ineos Chlor-Chem Ltd

Vauxhall Motors Ltd

Ineos Fluor Ltd.

Voridian

Ineos Vinyls UK

William Blythe Ltd.

Interbrew UK Ltd.