Founding Partners ($4,000 and up)
  -  Blount Chamber of Commerce, Air Quality Team
  -  Eastman Chemical Company
  -  Oak Ridge National Laboratory
  -  Sevier Transportation Board

Platinum Partners ($2,000)
  -  Knoxville Utilities Board
  -  AAA of East Tennessee
  -  Benton Oil
  -  CARTA

Gold Partners ($1,000)
  -  Knoxville Area Transit (KAT)
  -  Jo-n-Bo Construction Co. (East TN Dist. of Ethos FR)
  -  Harvey Abernethy
  -  Bush Brothers & Co.

Silver Partners ($500)
  -  WBIR TV (Channel 10)
  -  St. Mary's Health System
  -  WUOT - 91.9FM
  -  Metro Pulse
  -  Camel Custom Canvas
  -  Friends of the Smokies
  -  Farragut Press
  -  Toyota and their Knoxville area dealers
  -  Whedbee Insurance
  -  Hydrocore
  -  IdleAire

Associate Partners ($200)
  -  Xcel Engineering
  -  West Side Honda
  -  Calloway Oil (EZ Stop)
  -  Earth Fare, The Healthy Supermarket
  -  Blalock & Sons Companies
  -  Pilot Travel Centers
  -  BB&T
  -  Fiveman Productions
  -  PetroGreen, Mark Mauss
  -  John Shober

Supporting Partners (nonprofit and individual memberships - $25)
  -  Lee Rathbone
  -  Dan & Nancy Kimble
  -  Don Bindrum
  -  Martha Wood
  -  Elliott Barnett
  -  Peter King
  -  Alan Baker
  -  W. D. Roberts
  -  Sean Peterson
  -  Mary Louise Roberts
  -  Appalachian RC&D Council
  -  Bob Jackson
  -  Bruce Parker
  -  Wes Caldwell
  -  Joelle Brink
  -  Harvey Abernethy
  -  Ralph Cole
  -  Jim J. Davis
  -  Richard E. Lane, Sr.
  -  Gary Bulmer
  -  Scot Newell
  -  Kelly Tiller
  -  Knoxville-Knox County CAC Americorps / John Harris
  -  Mike Whedbee
  -  Scott Curran
  -  Billie Wayne Brown
  -  Evelyn Winther