ACEEE Finances

October 7, 2019

2021 Form 990

2020 Form 990

2019 Form 990

2018 Form 990

2022 Audited Financial Statement

2021 Audited Financial Statement

2020 Audited Financial Statement

2019 Audited Financial Statement

ACEEE is a 501(c)3, nonprofit, tax-exempt organization incorporated under the laws of the State of California in 1980. 

As a tax-exempt non-profit organization, we annually file a Form 990 with the IRS providing information on the organization’s finances, public support and activities. For more information about our finances, a copy of ACEEE's latest IRS Form 990 is also available on the GuideStar website.

You can also obtain a copy of ACEEE's most recent audited financial statement or IRS Form 990 by writing us at ACEEE, 529 14th Street, NW, Suite 600, Washington, DC, 20045 or by emailing us at

ACEEE’s work is made possible by a range of partners whose financial support—in the form of grants, donations, sponsorships, contracts, and Ally Program dues—enables us to advance energy efficiency policies, programs, technologies, investments, and behaviors in order to help achieve greater economic prosperity, energy security, and environmental protection. ACEEE's sources of funding include:


Barr Foundation
Breakthrough Energy Foundation
Carbon Advocacy Project
Climate Imperative
ClimateWorks Foundation
The Energy Foundation
Energy Innovation
The JPB Foundation
JPMorgan Chase Foundation
W.K. Kellogg Foundation
The Kresge Foundation
Merck Family Fund
The Rockefeller Foundation
The Tilia Fund
United Nations Foundation
US Climate Alliance
Wells Fargo Foundation
Anonymous (1)

Public Agencies

California Air Resources Board
California Energy Commission
Department of Energy
Environmental Protection Agency
Lawrence Berkeley National Laboratory
National Renewable Energy Laboratory
New York Power Authority
New York State Energy Research and Development Authority
Ohio Development Services Agency
Pacific Northwest National Laboratory
State of Minnesota
Virginia Department of Mines, Minerals and Energy


Baltimore Gas & Electric
Bonneville Power Administration
Cape Light Compact
Centerpoint Energy
Columbia Gas of Massachusetts
Commonwealth Edison Co.
Consolidated Edison
Connecticut Power and Light
Consumers Energy
DTE Energy
Great River Energy
Independent Electricity System Operator
Jackson EMC
Liberty Utilities
Los Angeles Department of Water and Power
Minnesota Power
National Grid
New York State Electric & Gas
Oglethorpe Power
Otter Tail Power Company
Pacific Gas and Electric Company
Philips Lighting USI
Public Service Enterprise Group
Puget Sound Energy
Sacramento Municipal Utility District
Sempra Utilities
Southern California Edison Company
Southern California Gas
Tennessee Valley Authority
United Illuminating
Unitil Corporation
Wisconsin Office of Energy Innovation
Xcel Energy


A.O. Smith
ABA Technologies, Inc.
Aluminum Coating Technologies
American Efficient
Bradford White
The Cadmus Group
Cardinal Glass Industries
Cascade Energy
CLEAResult Consulting, Inc.
Daikin US Corp
DNV GL Energy USA Inc.
Dunsky Energy Consulting
ebm-papst Group
Ecotagious Inc.
Energy and Resource Solutions ERS
Energy Solutions
Fannie Mae
GDS Associates Inc.
Goodman Manufacturing
Hannon Armstrong
ICF International Inc.
Ingersoll Rand
Intel Corporation
Johns Manville
Johnson Controls
Lennox International Inc.
Lime Energy
Mitsubishi Electric
Navigant Consulting
Nest Labs
Nexant Aerospace
Nidec Motor Corporation
NTC Corporate
ON Semiconductor
Opinion Dynamics
Oracle Corporation
Public Sector Consultants
Research Innovations Inc.
Rochester Gas and Electric Corporation
Rheem Manufacturing Company
Robert Bosch LLC
Rockwool Manufacturing Company Inc.
Samsung Group
Schneider Electric
Solutions for Energy Efficient Logistics LLC
Strategic Energy Group
Synapse Product Development
TRC Companies, Inc.
United Technologies Corporation
Van Ness Feldman LLP
Verdant Brand Communications
The Weidt Group Inc.

Nonprofit Organizations

Acadia Center
Advanced Energy
Alliance to Save Energy
American Forest Foundation
American Gas Association
American Public Health Association
Blue Planet Foundation
Consumer Education Services Inc.
Center for Law and Social Policy
Copper Development Association Inc.
E4TheFuture Inc.
Ecologic Institute
The Energy Coalition
Energy Trust of Oregon Inc.
Electric Power Research Institute
FSG Inc.
Industrial Technology Research Institute
KEEA Energy Education Fund
Medical Society Consortium on Climate and Health
Midwest Energy Efficiency Alliance
Minnesota Center for Energy & Environment
National Association of State Energy Officials
National Electrical Manufacturers Association
National Rural Cooperative Association
Natural Resources Defense Council
North American Insulation Manufacturers Association
Northwest Energy Efficiency Alliance
Quest Energy Inc.
Real Estate Roundtable
Resource Innovations
Southeast Energy Efficiency Alliance
The Energy Coalition
US Green Building Council
Vermont Energy Investment Corporation

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