2023 Sponsors Gold Sponsors Recology Zero Waste Marin Silver Sponsors Sustainable Generation Transportation and Public Works Department of Sonoma County R3 Consulting Group, Inc. Bronze Sponsors Zero Waste Sonoma Sonoma County Resource Recovery SCS Engineers Friend and Community Sponsors The Bortolotto Family Community Bikes Jackson Family Wines Mattress Recycling Council Sonoma Marin Saving Water Partnership River Rock Casino Regional Climate Protection Authority Stu Clark Environmental Consulting Soiland Co., Inc. Conservation Corps North Bay Oliver’s Market U.S. Green Building Council
