Department of Environment, San Francisco and Recology Inc.

Great Lakes Brewing Co., Cleveland

Zero Percent, USA

Walmart

Takenaka Corporation, Kobelco Eco-Solutions Co.,Ltd and Teral Inc.

Department of Waste Management, Street Cleaning and Vehicle Fleet, Vienna

LIPOR, Intermunicipalized Waste Management of Greater Porto

Massachusetts Department of Environmental Protection and Massachusetts Food Association

Dining Services of New Jersey’s Rutgers University and Pinter Farms

FAO