Jump to main content.


Top Partner Rankings


Dates to Remember

Partner Data Deadlines

January 8, 2008
April 8, 2008
July 8, 2008
October 8, 2008

Partner List Update Schedule

January 28, 2008
April 28, 2008
July 28, 2008
October 27, 2008

The Green Power Partnership works with a wide variety of leading organizations — from Fortune 500 companies to local, state and federal governments, and a growing number of colleges and universities. The following Top Partner Rankings highlight the annual green power purchases of leading organizations within the United States and across individual industry sectors.

These green power purchases help reduce the environmental impacts of electricity use and support the development of new renewable generation capacity nationwide.  Purchase amounts reflect U.S. operations only and are sourced from U.S.-based green power resources.  Organizations can meet EPA purchase requirements using any combination of three different product options (1) Renewable Energy Certificates, (2) On-site generation, and (3) Utility green power products.

Purchase figures are based on annualized Partner contract amounts (kilowatt-hours), not calendar year totals.  These rankings are updated on a quarterly schedule.  Find out how your organization can partner with EPA today! To view a top partner list, select from the chart below:

National Top 25 100% Purchasers Top 10 Retail Fortune 500
Top 10 Federal Government Top 10 Local Government Top 10 College & University

Local Navigation


Jump to main content.