Akzo Nobel Pension Fund
Alcan
Andrews Sykes

Archer Building Consultancy
Aviva
Barnes Construction
Bell Decorating Group Ltd
BOSE

Brentwood Borough Council

Bright Services Solutions Ltd

British Telecommunications Plc
Britvic Soft Drinks
CBRE Global Investors
Cheltenham & Gloucester BS

Chubb Fire & Security
Dencora Estates
Dunedin
EAP Securities
East of England CO-OP

Essex County Council
Feilden+Mawson
Fleur Development
Flodrive Group

Ford Motor Company
Foster Property Maintenance

GDM Partnership
Greencell
Hopkins Homes
HSBC
Invista Real Estate
Jones Lang La Salle