Jump to main content or area navigation.

Contact Us

Green Power Partnership

National Top 100


Dates to Remember

Top Partner List Data Deadlines

January 6, 2015
April 6, 2015
July 6, 2015
October 5, 2015

Top Partner List Update Schedule

January 26, 2015
April 27, 2015
July 27, 2015
October 26, 2015

Find out more about EPA's Top Partner Lists

Released on July 27, 2015

National Top 100 icon.The National Top 100 list represents the largest green power users within the Green Power Partnership. The combined green power usage of these Top 100 Partners amount to nearly 24 billion kilowatt-hours annually, which represents more than 82 percent of the green power commitments made by all EPA Green Power Partners.

As a health care provider, we have an obligation to operate in a manner that supports health in our communities and reduces our environmental footprint. By renewing and expanding this wind power purchase agreement, Kaiser Permanente is increasing its investments in cleaner energy. It’s the right thing to do for our communities, and it makes good business sense.
- Ramé Hemstreet, Kaiser Permanente

Usage 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:


Annual Green Power Usage (kWh) GP % of Total Electricity Use* Organization Type Providers (listed in descending order by kWh supplied to Partner) Green Power Resources
1. Intel Corporation
3,107,050,000 100% Technology & Telecom 3Degrees°, Renewable Choice Energy°, On-site Generation, PNM Solar, Wind
2. Microsoft Corporation
2,488,172,313 100% Technology & Telecom Sterling Planet°, On-site Generation Biogas, Biomass, Small-hydro, Solar, Wind
3. Kohl's Department Stores
1,429,749,630 104% Retail 3Degrees°, Renewable Choice Energy°, On-site Generation Solar
4. Apple Inc.
1,021,607,000 100% Technology & Telecom 3 Phases Renewables°, On-site Generation, Constellation, Public Service Company of Colorado°, Noble Americas Energy Solutions°, Salt River Project°, NC GreenPower°, Iberdrola Renewables°, Austin Energy°, NV Energy°, 3Degrees°, Sacramento Municipal Utility District°, Sterling Planet°, Silicon Valley Power°, Xcel Energy°, GDF Suez Energy Resources NA°, Homefield Energy°, Renewable Choice Energy°, Community Energy°, Sonoco Products Company°, Dominion Virginia Power°, City of Palo Alto Utilities°, Louisville Gas & Electric Company°, CPS Energy°, Tampa Electric°, PNM°, City of Naperville°, Avista Utilities°, Huntsville Utilities°, Memphis Light, Gas and Water°, Indianapolis Power & Light°, Omaha Public Power District°, Central Electric Cooperative, Nashville Electric Service°, Knoxville Utilities Board°, NSTAR° Biogas, Biomass, Geothermal, Small-hydro, Solar, Wind
5. Google Inc.
879,152,664 34% Technology & Telecom NextEra Energy Resources°, Grand River Dam Authority°, On-site Generation Biogas, Solar, Wind
6. U.S. Department of Energy
629,969,167 12% Govt. (Federal) Various, On-site Generation Biomass, Small-hydro, Solar, Wind
7. City of Houston, TX
623,013,375 50% Govt. (Local, Municipal) Reliant Energy°, On-site Generation Solar, Wind
8. Starbucks Company-Owned Stores
582,520,523 67% Restaurants & Cafes Nexant°, 3Degrees° Wind
9. Unilever
514,825,000 100% Consumer Products Renewable Choice Energy°, 3Degrees° Biomass, Wind
10. Cisco Systems, Inc.
485,006,355 44% Technology & Telecom 3Degrees°, On-site Generation, Austin Energy° Solar, Wind
11. District of Columbia
468,851,515 100% Govt. (Local, Municipal) WGL Energy° Wind
12. BD
437,409,000 81% Health Care NextEra Energy Resources°, Nebraska Public Power District°, Rocky Mountain Power°, Bloom Energy°, On-site Generation Solar, Wind
13. U.S. Department of Veterans Affairs
400,000,000 12% Govt. (Federal) Renewable Choice Energy Biogas
14. City of Austin, TX
372,344,963 99% Govt. (Local, Municipal) Austin Energy° Wind
15. City of Dallas, TX
357,543,000 50% Govt. (Local, Municipal) Invenergy Wind
16. Wal-Mart Stores, Inc. / Select Locations
314,843,272 16% Retail On-site Generation, Bloom Energy° Solar, Wind
17. National Hockey League
271,100,000 120% Sports Teams & Venues Constellation° Biomass, Wind
18. Lockheed Martin Corporation
259,642,941 16% Industrial Goods & Srvcs. Renewable Choice Energy°, 3Degrees°, WGL Energy°, On-site Generation, Sterling Planet°, City of Palo Alto Utilities° Biomass, Solar, Wind
19. TD Bank, N.A.
255,063,000 100% Banking & Fin. Srvcs. Renewable Choice Energy°, On-site Generation Solar, Wind
20. U.S. Environmental Protection Agency
247,496,852 103% Govt. (Federal) Sterling Planet°, Pacific Power°, 3Degrees°, On-site Generation, Minnesota Power Biogas, Biomass, Solar, Wind
21. BNY Mellon
229,181,780 80% Banking & Fin. Srvcs. NextEra Energy Resources°, Constellation°, On-site Generation Solar, Wind
22. Dell Inc.
224,816,000 54% Technology & Telecom TXU Energy°, Austin Energy°, Oklahoma Gas & Electric, GDF Suez Energy Resources NA°, Public Service Company of Oklahoma (AEP), On-site Generation Biogas, Solar, Wind
23. Montgomery County Clean Energy Buyers Group
223,307,000 40% Govt. (Local, Municipal) Renewable Choice Energy° Wind
24. JPMorgan Chase & Co.
211,207,809 12% Banking & Fin. Srvcs. NRG Energy°, On-site Generation Solar, Wind
25. State Street Corporation
211,020,000 109% Banking & Fin. Srvcs. Blue Delta Energy° Wind
26. Johnson Controls, Inc.
208,384,832 17% Industrial Goods & Srvcs. Renewable Choice Energy°, Sterling Planet°, FirstEnergy Solutions°, Constellation°, Diverse Power°, Cirro Energy°, On-site Generation Small-hydro, Solar, Wind
27. University of Pennsylvania
200,000,000 54% Education (Higher) Renewable Choice Energy° Wind
28. DHL
194,069,000 100% Shipping Renewable Choice Energy° Wind
29. Sprint
176,004,679 6% Technology & Telecom Greenlight Energy°, Renewable Choice Energy°, On-site Generation Solar, Wind
30. Pearson
175,000,000 144% Consulting Srvcs. 3Degrees° Geothermal, Small-hydro, Solar, Wind
31. H&M
171,632,065 100% Clothing & Textile The Carbon Neutral Company° Various
32. The Metropolitan Pier & Exposition Authority (McCormick Place Convention Center/Navy Pier)
160,874,258 100% Recreation Sterling Planet° Wind
33. State of Illinois
157,873,735 32% Govt. (State) Integrys Energy°, City Water, Light & Power° Wind
34. Ahold USA
157,567,165 8% Retail 3Degrees°, On-site Generation Solar
35. EMC Corporation
157,000,000 27% Technology & Telecom Renewable Choice Energy° Wind
36. Georgetown University
152,370,500 130% Education (Higher) Hess Energy Marketing° Various
37. Deutsche Bank
140,000,000 92% Banking & Fin. Srvcs. Greenlight Energy° Wind
38. The World Bank Group
134,096,000 129% Non-Profit (NGO) 3Degrees° Biomass
39. Steelcase Inc.
131,331,581 100% Consumer Products Renewable Choice Energy° Wind
40. The Ohio State University
130,241,123 22% Education (Higher) Blue Creek Wind Farm LLC Wind
41. Dallas/Fort Worth International Airport
129,255,000 30% Transportation Champion Energy Services, On-site Generation Solar, Wind
42. NYSE Euronext
126,169,000 123% Banking & Fin. Srvcs. Green Mountain Energy° Wind
43. Boeing / South Carolina
123,902,804 100% Industrial Goods & Srvcs. South Carolina Electric & Gas°, On-site Generation Biomass, Solar, Wind
44. Northwestern University
122,014,800 50% Education (Higher) 3Degrees°, On-site Generation Solar, Wind
45. University of Oklahoma
120,839,000 68% Education (Higher) Oklahoma Gas & Electric Wind
46. Carnegie Mellon University
119,013,466 101% Education (Higher) Renewable Choice Energy°, On-site Generation Solar, Wind
47. Washington Real Estate Investment Trust
116,970,368 100% Real Estate Renewable Choice Energy° Wind
48. Best Buy
108,874,000 14% Retail 3Degrees° Various
49. U.S. General Services Administration / Region 7
107,463,274 58% Govt. (Federal) Gexa Energy°, NRG Energy°, On-site Generation Solar, Wind
50. Oklahoma State University
101,339,001 69% Education (Higher) Oklahoma Gas & Electric Wind
51. Citi
100,004,259 11% Banking & Fin. Srvcs. NextEra Energy Resources°, Constellation° Wind
52. Kaiser Permanente / California, Colorado, Northwest, and Mid-Atlantic Regions
99,701,595 51% Health Care Constellation°, On-site Generation Solar, Wind
53. American Express
97,561,653 42% Banking & Fin. Srvcs. Arizona Public Service°, Xcel Energy, Carbon Solutions Group°, On-site Generation Biogas, Biomass, Geothermal, Small-hydro, Solar, Wind
54. MetLife / Owner Occupied Office Facilities
96,889,905 102% Insurance Renewable Choice Energy° Wind
55. Drexel University
96,678,000 100% Education (Higher) Community Energy° Solar, Wind
56. Baxter International Inc.
96,491,000 22% Health Care WGL Energy° Wind
57. BMO Harris Bank
91,400,000 74% Banking & Fin. Srvcs. Renewable Choice Energy° Wind
58. University of Tennessee, Knoxville
91,372,000 35% Education (Higher) Tennessee Valley Authority°, On-site Generation Biogas, Small-hydro, Solar, Wind
59. Bloomberg LP
90,770,114 34% Media & Publishing 3Degrees°, Element Markets°, On-site Generation Biomass, Solar, Wind
60. State of Connecticut
90,050,343 15% Govt. (State) Hess Energy Marketing°, Direct Energy° Various
61. SAP America
90,000,000 100% Technology & Telecom NextEra Energy Resources° Various
62. City of Portland, OR
88,513,000 60% Govt. (Local, Municipal) 3Degrees°, On-site Generation Biogas, Small-hydro, Solar, Wind
63. University of Utah
85,926,100 28% Education (Higher) 3Degrees°, Rocky Mountain Power°, On-site Generation Solar, Wind
64. Chicago Park District
84,600,711 75% Govt. (Local, Municipal) Integrys Energy° Various
65. Herman Miller Inc.
83,000,000 101% Industrial Goods & Srvcs. Native Energy°, Wolverine Power Marketing Cooperative Biomass, Wind
66. U.S. General Services Administration / Region 2
82,923,909 43% Govt. (Federal) Hudson Energy°, Constellation°, Integrys Energy, ConEdison Solutions°, Direct Energy Wind
67. State of Delaware
82,568,010 30% Govt. (State) NRG Business Solutions° Solar, Wind
68. State of Wisconsin
80,042,945 16% Govt. (State) Wisconsin Public Service, Madison Gas & Electric, Wisconsin Public Power Inc., We Energies° Biogas, Solar, Wind
69. Keurig Green Mountain, Inc.
78,819,183 100% Food & Beverage Native Energy°, On-site Generation Solar, Wind
70. Rackspace US Inc.
76,788,691 26% Technology & Telecom Direct Energy° Wind
71. University at Buffalo
75,491,932 35% Education (Higher) Sterling Planet°, Better World Energy°, New York Power Authority°, On-site Generation Biomass, Small-hydro, Solar, Wind
72. Port of Portland
75,072,200 102% Transportation NextEra Energy Resources°, On-site Generation Solar, Wind
73. SC Johnson & Son, Inc.
73,171,239 43% Consumer Products Spartan Renewable Energy, On-site Generation, We Energies° Biogas, Wind
74. University of Wisconsin
68,673,740 15% Education (Higher) Wisconsin Public Service, Madison Gas & Electric, WPPI Energy, We Energies Wind
75. The WhiteWave Foods Company
68,536,000 35% Food & Beverage Bonneville Environmental Foundation° Wind
76. Colgate-Palmolive Company
68,000,000 30% Consumer Products 3Degrees° Wind
77. Mohawk Fine Papers Inc.
68,000,000 101% Ag. & Nat. Resources Renewable Choice Energy°, Iberdrola Renewables°, Greenlight Energy°, Sterling Planet° Wind
78. Fifth Third Bank
67,771,000 30% Banking & Fin. Srvcs. Renewable Choice Energy° Wind
79. Applied Materials, Inc.
67,659,885 29% Technology & Telecom Silicon Valley Power°, Austin Energy°, On-site Generation Biogas, Solar, Wind
80. REI
67,263,234 101% Retail 3Degrees°, On-site Generation, Xcel Energy°, Austin Energy°, Fort Collins Utilities°, Alliant Energy°, We Energies°, Eugene Water & Electric Board° Biogas, Biomass, Small-hydro, Solar, Wind
81. Irvine Company Office Properties
66,737,000 19% Real Estate Renewable Choice Energy°, On-site Generation Biomass, Solar, Wind
82. RELX Group
65,688,000 45% Media & Publishing Greenlight Energy° Wind
83. The City University of New York
64,000,000 15% Education (Higher) New York Power Authority Wind
84. The Estee Lauder Companies Inc. / Operations and Selected Retail Brands
63,385,653 89% Consumer Products Native Energy°, Xcel Energy°, On-site Generation Solar, Wind
85. U.S. General Services Administration / Region 5
61,652,423 20% Govt. (Federal) Orion Renewables Energy Trading Group, LLC°, Constellation°, Nexant°, FirstEnergy Solutions°, Reliant Energy°, Pepco Energy Services°, Phalanx Energy Services° Wind
86. U.S. Department of the Treasury
60,454,100 18% Govt. (Federal) Unknown, Orion Renewables Energy Trading Group, LLC, Xcel Energy°, Constellation, On-site Generation, Hess Energy Marketing Biomass, Solar, Wind
87. SoftLayer, an IBM Company
60,403,000 100% Technology & Telecom MP2 Energy° Wind
88. Washington Suburban Sanitary Commission
59,952,598 28% Govt. (Local, Municipal) Constellation Wind
89. Capital One
59,805,408 15% Banking & Fin. Srvcs. Direct Energy°, Renewable Choice Energy°, Green Mountain Energy, Constellation°, TXU Energy° Wind
90. Powdr
59,365,000 100% Recreation 3Degrees° Wind
91. H-E-B Grocery Company
59,000,000 4% Retail Austin Energy°, CPS Energy Wind
92. University of Missouri
58,232,129 24% Education (Higher) On-site Generation, NextEra Energy Resources Biomass, Solar, Wind
93. Samsung Electronics and Semiconductors
57,510,074 6% Technology & Telecom Renewable Choice Energy°, Austin Energy°, On-site Generation Solar, Wind
94. Forest County Potawatomi Community
55,035,000 105% Tribal Nations 3Degrees°, On-site Generation Solar
95. American University
55,033,500 104% Education (Higher) Renewable Choice Energy°, Sterling Planet°, On-site Generation Solar, Wind
96. Motorola Solutions, Inc.
55,000,000 47% Technology & Telecom Greenlight Energy° Various
97. City of Philadelphia, PA
54,690,000 7% Govt. (Local, Municipal) On-site Generation, PPL EnergyPlus° Biogas, Geothermal, Solar, Wind
98. General Motors / GMVM Ft. Wayne
53,260,800 43% Automotive On-site Generation Biogas
99. BMW Manufacturing Co. / Greer, SC Facilities
51,534,262 21% Automotive On-site Generation Biogas, Solar
100. Appleton Coated LLC
51,377,000 20% Ag. & Nat. Resources OneEnergy Renewables° Wind

*Reflects the amount of green power as a percentage of total electricity use. Partners choosing to purchase green power in an amount exceeding 100 percent of their U.S. organization-wide electricity use are listed as such.

°Indicates Provider is selling Partner a third-party certified green power product. For more information on third-party certification, visit http://www.epa.gov/greenpower/buygp/certified.htm.

Current and past Top Partners lists are available here for you to view and print:

July 2015 list (PDF) (12 pp, 262K, About PDF)
April 2015 list (PDF) (12 pp, 263K)
January 2015 list (PDF) (12 pp, 177K)
October 2014 list (PDF) (12 pp, 276K)
July 2014 list (PDF) (9 pp, 138K)
April 2014 list (PDF) (9 pp, 148K)
January 2014 list (PDF) (9 pp, 148K)
November 2013 list (PDF) (15 pp, 121K)
July 2013 list (PDF) (9 pp, 347K)
April 2013 list (PDF) (6 pp, 227K)
January 2013 list (PDF) (9 pp, 342K)
2012 lists (PDF) (22 pp, 359K)
2011 lists (PDF) (23 pp, 175K)
2010 lists (PDF) (16 pp, 1.2M)
2009 lists (PDF) (16 pp, 1.2M)
2008 lists (PDF) (10 pp, 209K)
2007 lists (PDF) (12 pp, 397K)
2006 lists (PDF) (10 pp, 511K)
2005 lists (PDF) (8 pp, 226K)
2004 lists (PDF) (2 pp, 151K)

For additional information on how your organization can join these Top Partners as Green Power Partners, please visit the Join Us page of this Web site.

Top of Page

Jump to main content.