Aimia
Armor SA
Aster Group
BDH Sustainability
BioRegional Development Group
BT plc
Clarks International
Colep
eden project
GlaxoSmithKline
Julie's Bicycle
NewsUK
Reckitt Benckiser
Recyclebank
Virgin Unite
Walt Disney
Which?
WWF-UK
Leadership Trust
Tellus Mater
Hewlett-Packard
British Council
FrieslandCampina
Sony Ericsson
Sony Europe
Arup
Ecology Building Society
SC Johnson Limited
Technology will save us
Aviva Investors
Bank of America: Merrill Lynch
Barclays Bank plc
Benchmark Software
Blue & Green Tomorrow
BskyB
Camarthenshire County Council
Capgemini
City of London
ClimateCare
Direct Line Group
Eurostar
Green Ink
Ingersoll Rand
Jaguar Land Rover
Lafarge
Leeds City Council
London Borough of Croydon
Member
Namura
Nice & Serious
Prudential
RSA
SC Johnson
TalkTalk
The Co-operative Group
The Converging World
The Environment Agency
The GEO Group
Triodos Bank
Veja
Wessex Water
3M
Aecom
AkzoNobel
Alliance Boots
AMEC
Arjowiggins Graphic
Birmingham City Council
Bottletop
Bupa
Burberry
C & A
Cathay Pacific
Chi Group
China Navigation Company
David Lloyd Leisure
Delphis Eco
HSH Group
InterfaceFLOR
Kingfisher
L'Oreal USA
Levi Strauss & Co
Marks & Spencer
Neal's Yard Remedies
Nike
Ogilvy Earth
PHS Group plc
Plexus
Powys County Council
Pureprint Group
Sime Darby
Small World
Swire Oilfield Services
Swire Pacific Offshore
Target
Telefónica UK
Thames Water
Thomson Reuters
TUI Travel
Unilever
Ecover Belgium NV
Kimberly-Clark Europe
Kyocera Document Solutions
Panasonic
Shell Foundation
Technology Strategy Board
University College London (UCL)
Vodafone
Air New Zealand
Azaria International
Agricultural and Horticultural Development Board
Agricultural Industries Confederation (AIC)
Annie's Inc
Asda
Associated British Foods plc
Beverage Can Makers Europe
Bowman's
Cadbury
Cafédirect
Cargill
Certis Europe
Coca-Cola
Coca-Cola Enterprises
Compassion in World Farming
Cultura Technologies
Dairy UK
Dairyco
Delhaize Group
Department for Environmental, Food and Rural Affairs (DEFRA)
Diageo Plc
DuPont
Earth's Best
Ella's Kitchen
Ethical Tea Partnership
Fairtrade Foundation
Fairtrade International
FareShare
Farming and Wildlife Advisory Group (FWAG)
Finlays
Firmenich
First Milk
Food and Drink Federation
FoodTrade
FrieslandCampina
GrowUp
Heineken UK
Hershey's
IGD
Innocent
Innovia Films
ITC - International Tea Committee
John Lewis Partnership
Jordans & Ryvita Company Ltd
Kellogg's
Kraft Foods & Cadbury
Linking Environment and Farming (LEAF)
Marine Stewardship Council (MSC)
McDonald's
Mondelez International
NFU
Novelis Inc
PepsiCo UK
Pret A Manger
Rainforest Alliance
Rexam PLC
S&D Coffee and Tea
Sainsbury's
Sustainable Trade Initiative
Tata Global Beverages
Taylors of Harrogate
Taylors of Harrogate
Tesco
Tetra Pak
Twin
Twinings
United Biscuits
United Coffee
Volac
Whitworths
Wm Morrison Supermarkets
Friends Life
Ashden
BioRegional
Carillion
Crest Nicholson
EDF Energy
Energy Deck
Energy Saving Trust
FirstGroup
Halcrow
Hammerson
Johnson Matthey
Quintain
Rail Safety & Standards Board
Royal Dutch Shell
RWE npower
Skanska
Skanska
The CarbonNeutral Company
The Crown Estate
U-Ming Marine Transport Corporation (U-Ming)
Willmott Dixon
ABN-AMRO
ADEPT
B&Q
Barclays
Bates Wells & Braithwaite
BP Shipping
British Airways
Bunge
Carnival
Centre for Sustainable Healthcare
Deloitte
Department of Energy & Climate Change (DECC)
DNV
DSME
EMBARQ
ENDS (Environment Data Services)
Farmers Weekly
FIA foundation
Friends Provident Foundation
Gearbulk
JISC
Lloyd's Register
Maersk Line
Morgan Stanley
Nottingham Trent University
Rio Tinto
ROK Group
Royal Academy of Engineering
Royal Mail (Foundation Corporate Partner)
Swire - China Navigation Co
Technology Strategy Board
Tsakos
University of Gloucestershire
Wärtsilä