Grands gagnants 2006
Organizational-Use Category
OneSteel Oil & Gas Pipe
Single-Use Category
Tokyo Electron Europe Limited
Gagnants
Cisco Systems
Scientific Atlanta
Telstra

Grands gagnants 2005
Nanticoke Generating Station
Californie
Gagnants
Cement Australia
DRS Optronics
FedEx Express
Holcim Philippines, Inc.
Motorola Arabia, Inc.
Nautilus
Nine Mile Point
Sara Lee Household && Body Care (SL H&BC)
Siemens VDO
Mention spéciale
Utilisation personnelle de la méthode
Niall Campbell, Essex Police

Grands gagnants 2004
Australian Vinyls Corporation Ltd
Corning Shanghai
Sun Microsystems Inc.
Gagnants
Cinergy Generation Resources
Cisco Systems Tech Support AsiaPac
DaimlerChrysler Gmb
EDS Australia
Masterfoods USA
Vinyl Chloride Malaysia (A subsidiary of PETRONAS)
Visy Pulp & Paper

Grands gagnants 2003
Catégorie utilisation organisationnelle
Thomson Multimedia Polska
San Diego Unified Port District
Gagnants
Cisco Systems
Novartis Ringaskiddy Limited (NRL)

Grands gagnants 2003
Catégorie utilisation unique
Novartis Ringaskiddy Limited (NRL)
Pechiney Nederland NV
Gagnants
Associated Packaging Technologies
Musgrave SuperValu Centra Ltd.
Washington State Department of Social and Health Services
Mention honorable
American Honda Finance Corporation

Grands gagnants 2002
Aventis Bio-Services
FitzPatrick Nuclear Power Plant,
Entergy NE
Gagnants
BHP Packaging
BHP Steel
San Diego Unified Port

Grand gagnant des prix européens 2001
Dell
Gagnants
Sara Lee Household & Body Care
TotalFinaElf

Grand gagnant 2000
Port of Seattle, Aviation Division
Gagnants
ADAC Plastics
Aristocrat Leisure Technologies
Lockheed Martin SEAT
Ricoh

Prix francophones 1998
Grand gagnant
Société Ivoirienne de Raffinage Abidjan, Côte d'Ivoire
Gagnants
Parke Davis, Orléans
Schneider Electric, France

Grand gagnant 1997
Canon Virginia
Gagnants
Glaxo Wellcome
Raychem
Siemens AG
Sun Microsystems

Grand gagnant 1995
Uniroyal Chemical
Gagnants
Alberta Agriculture
Laguna Beach School District
Manchester Plastics
Memphis Light, Gas, and Water