Funding Support

SWEEP greatly appreciates the generous financial support received in 2014-15 from the following organizations:


  • Anonymous Foundation
  • Edwards Mother Earth Foundation
  • Energy Foundation
  • Heising-Simons Foundation
  • Kaiser Foundation
  • L.P. Brown Foundation

Governmental and Other Organizations

  • Arizona Public Service Company
  • City of Boulder, Colorado
  • Colorado Energy Office
  • Nevada Governor's Office of Energy
  • Salt River Project
  • Southwest Gas Company
  • Tucson Electric Power
  • U.S. Department of Energy
  • Xcel Energy

In addition, SWEEP thanks its Allies for their financial support. For more information see our SWEEP Allies page.