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← AMERICAN COUNCIL FOR AN ENERGY EFFICIENT ECONOMY

Form 990 for tax year 2025

Filed by AMERICAN COUNCIL FOR AN ENERGY EFFICIENT ECONOMY.

Totals

Total revenue
$17,327,397
Total expenses
$14,849,917
Contributions and grants received
$13,131,763
Grants paid
$371,189
Program service revenue
$3,764,438
Investment income
$401,537
Other revenue
$29,659
Total assets, end of year
$21,797,152
Total liabilities, end of year
$6,902,467
Net assets or fund balances, end of year
$14,894,685
Program services expenses (Part IX)
$11,564,353
Management and general expenses
$2,799,728
Fundraising expenses
$485,836
Program service expenses (Part III)
$11,564,353

Program services were 77.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

Line items

Every line the filer filed in Parts VIII, IX and X, as filed and in filed order. Blank columns are left out, and the lines are not forced to add up to the totals above.

Revenue

Part VIII, the statement of revenue.

  • 1e · Government grants (contributions)

    $1,790,544

  • 1f · All other contributions, gifts and grants

    $11,341,219

  • 2a · Program service revenue: CONFERENCE REVENUE

    total $1,744,537 · related or exempt $1,744,537

  • 2b · Program service revenue: CONTRACTS

    total $1,350,438 · related or exempt $1,350,438

  • 2c · Program service revenue: ALLY PROGRAM

    total $669,463 · related or exempt $669,463

  • 3 · Investment income

    total $262,070 · excluded $262,070

  • 7a · Gross sales of assets other than inventory

    securities $949,999

  • 7b · Less cost or other basis and sales expenses

    securities $810,532

  • 7c · Gain or loss

    securities $139,467

  • 7d · Net gain or loss

    total $139,467 · excluded $139,467

  • 11a · Other revenue: OTHER INCOME

    total $29,659 · related or exempt $29,659

  • 11e · Other revenue, total

    $29,659

Functional expenses

Part IX, the statement of functional expenses.

  • 2 · Grants to domestic individuals

    total $11,189 · program services $11,189

  • 3 · Grants to foreign organizations and individuals

    total $360,000 · program services $360,000

  • 5 · Compensation of officers, directors and key employees

    total $953,360 · program services $245,311 · management and general $687,088 · fundraising $20,961

  • 7 · Other salaries and wages

    total $5,663,109 · program services $4,657,961 · management and general $743,616 · fundraising $261,532

  • 8 · Pension plan contributions

    total $394,310 · program services $319,822 · management and general $56,399 · fundraising $18,089

  • 9 · Other employee benefits

    total $2,258,813 · program services $1,704,519 · management and general $456,288 · fundraising $98,006

  • 10 · Payroll taxes

    total $579,014 · program services $432,725 · management and general $121,392 · fundraising $24,897

  • 11b · Fees: legal

    total $113,785 · program services $106,112 · management and general $7,673

  • 11c · Fees: accounting

    total $87,953 · management and general $87,953

  • 11d · Fees: lobbying

    total $285,000 · program services $285,000

  • 11g · Fees: other

    total $1,800,234 · program services $1,633,491 · management and general $161,389 · fundraising $5,354

  • 13 · Office expenses

    total $65,507 · program services $61,715 · fundraising $3,792

  • 16 · Occupancy

    total $625,476 · program services $493,260 · management and general $104,226 · fundraising $27,990

  • 17 · Travel

    total $196,838 · program services $140,794 · management and general $43,697 · fundraising $12,347

  • 19 · Conferences, conventions and meetings

    total $1,018,830 · program services $955,495 · management and general $56,564 · fundraising $6,771

  • 22 · Depreciation, depletion and amortization

    total $102,674 · program services $78,086 · management and general $20,080 · fundraising $4,508

  • 23 · Insurance

    total $45,972 · management and general $45,972

  • 24a · Other expenses: PUBS & SUBSCRIPTIONS

    total $187,961 · program services $53,007 · management and general $133,460 · fundraising $1,494

  • 24b · Other expenses: OTHER EXPENSES

    total $84,730 · program services $25,744 · management and general $58,891 · fundraising $95

  • 24c · Other expenses: BANK CHARGES

    total $15,162 · program services $122 · management and general $15,040

Balance sheet

Part X, book values.

  • 1 · Cash, non-interest-bearing

    beginning of year $392,658 · end of year $576,161

  • 4 · Accounts receivable

    beginning of year $4,379,411 · end of year $2,212,595

  • 9 · Prepaid expenses and deferred charges

    beginning of year $90,372 · end of year $347,801

  • 10a · Land, buildings and equipment: cost or other basis

    $1,258,048

  • 10b · Land, buildings and equipment: accumulated depreciation

    $524,589

  • 10c · Land, buildings and equipment, net

    beginning of year $769,270 · end of year $733,459

  • 11 · Investments: publicly traded securities

    beginning of year $9,569,024 · end of year $14,089,252

  • 15 · Other assets

    beginning of year $4,370,160 · end of year $3,837,884

  • 17 · Accounts payable and accrued expenses

    beginning of year $1,090,771 · end of year $661,631

  • 19 · Deferred revenue

    beginning of year $758,686 · end of year $926,117

  • 21 · Escrow or custodial account liability

    beginning of year $179,551 · end of year $225,992

  • 25 · Other liabilities

    beginning of year $5,743,372 · end of year $5,088,727

  • 27 · Net assets without donor restrictions

    beginning of year $7,083,760 · end of year $7,635,130

  • 28 · Net assets with donor restrictions

    beginning of year $4,714,755 · end of year $7,259,555

Mission and programs · 2025

Mission

ACEEE SEEKS TO MOBILIZE AND SCALE UP ENERGY EFFICIENCY TO REDUCE ENERGY WASTE AND CLIMATE POLLUTION, AND TO DO SO AT SUBSTANTIAL ECONOMIC SAVINGS. WE SEEK A VIBRANT AND EQUITABLE ECONOMY THAT USES ENERGY MORE PRODUCTIVELY, REDUCES ENERGY COSTS, AND PROMOTES THE HEALTH, SAFETY, AND WELL-BEING OF ALL.

Activities or mission (Part I)

ACEEE DEVELOPS POLICIES TO REDUCE ENERGY WASTE AND CUT CLIMATE POLLUTION. ITS INDEPENDENT ANALYSIS ADVANCES INVESTMENTS, PROGRAMS, AND BEHAVIORS THAT USE ENERGY MORE EFFICIENTLY AND HELP BUILD AN EQUITABLE ENERGY FUTURE.

  • RESEARCH AND OUTREACH - ENERGY EFFICIENCY IS ESSENTIAL TO MANAGING RISING ENERGY DEMAND AND A KEY PATH TO A STRONGER ECONOMY AND CLEANER ENVIRONMENT. OUR RESEARCH FOCUSES ON THE ROLE EFFICIENCY CAN PLAY IN THE U.S., DOCUMENTING SUCCESSFUL PROGRAMS AND POLICIES AND LESSONS LEARNED, AND WAYS TO ADDRESS CHALLENGES. ALL OF OUR WORK IS GROUNDED IN A FOUNDATION OF EQUITY.

    Expenses $9,427,243 · Grants $360,000 · Revenue $2,019,901

  • CONFERENCES - WE SPARK ADVANCEMENTS IN INNOVATIVE TECHNOLOGIES, POLICIES, AND PROGRAMS BY CONVENING THOUSANDS OF PEOPLE AT OUR CONFERENCES AND VIRTUAL EVENTS EACH YEAR. WE HOLD ROUGHLY 20 WEBINARS ANNUALLY TO DISCUSS OUR RESEARCH AND RELATED TOPICS. IN TYPICAL YEARS, WE HOLD 3 -4 CONFERENCES ON TOPICS SUCH AS BUILDING AND INDUSTRIAL EFFICIENCY, HOT WATER AND HOT AIR, AND ENERGY EFFICIENCY AS A RESOURCE.

    Expenses $1,722,830 · Grants $11,189 · Revenue $1,744,537

  • POLICY ADVOCACY - WE HELP ADVANCE EFFICIENCY PROGRAMS AND POLICIES BY ADVISING AGENCIES ON IMPLEMENTATION AND ASSISTING WITH DEVELOPMENT OF LAWS REQUIRING ENERGY-EFFICIENT EQUIPMENT AND PROMOTING EFFICIENCY IN INDUSTRY, TRANSPORTATION, AND NEW AND EXISTING BUILDINGS.

    Expenses $414,280

As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.

Listed in Part VII

  • Penelope McLean-Conner

    CHAIR

    Total calculated
    $0
    Hours/week
    2
  • Scott Bernstein

    PRESIDENT UNTIL 10/2025

    Total calculated
    $0
    Hours/week
    2
  • Danielle Sass Byrnett

    PRESIDENT FROM 10/2025

    Total calculated
    $0
    Hours/week
    2
  • Mitchell B Simpson Jr

    SECRETARY

    Total calculated
    $0
    Hours/week
    2
  • Susan E Stratton

    TREASURER

    Total calculated
    $0
    Hours/week
    2
  • Colette Pichon Battle

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Francis Murray Jr

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Katie McGinty

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Lauren Westmoreland

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Maggie Molina

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Mark Chung

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Mary Ann Piette

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Monica Martinez

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Quinn Parker

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Reid Barley

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Sharyn Barata

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Vicki Kuo

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Rosa Cassidy

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Mark Johnson

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Ellen Zuckerman

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Nina Chen

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Kara Saul Rinaldi

    DIRECTOR

    Total calculated
    $0
    Hours/week
    2
  • Steve Nadel

    EXEC DIR UNTIL 11/2025

    Total calculated
    $387,396
    From this org
    $341,520
    From related orgs
    $0
    Other
    $45,876
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $337,314
    Bonus
    $0
    Other
    $4,206
    Deferred
    $21,343
    Nontaxable benefits
    $24,533
    Filer's total
    $387,396
  • Naomi Baum

    CHIEF OPERATING OFFICER

    Total calculated
    $309,613
    From this org
    $290,189
    From related orgs
    $0
    Other
    $19,424
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $287,456
    Bonus
    $0
    Other
    $2,733
    Deferred
    $16,384
    Nontaxable benefits
    $3,040
    Filer's total
    $309,613
  • Jennifer Layke

    EXEC DIR FROM 11/2025

    Total calculated
    $61,434
    From this org
    $56,507
    From related orgs
    $0
    Other
    $4,927
    Hours/week
    40
  • Andrew Delaski

    EXEC DIR ASAP

    Total calculated
    $194,917
    From this org
    $183,032
    From related orgs
    $0
    Other
    $11,885
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $181,044
    Bonus
    $0
    Other
    $1,988
    Deferred
    $10,685
    Nontaxable benefits
    $1,200
    Filer's total
    $194,917
  • Corinne Abbott

    DIRECTOR OF DEVELOPMENT

    Total calculated
    $203,468
    From this org
    $189,476
    From related orgs
    $0
    Other
    $13,992
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $187,456
    Bonus
    $0
    Other
    $2,020
    Deferred
    $11,137
    Nontaxable benefits
    $2,855
    Filer's total
    $203,468
  • Camron Assadi

    SR DIR COMMUNICATIONS & MARKETING

    Total calculated
    $227,548
    From this org
    $186,882
    From related orgs
    $0
    Other
    $40,666
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $185,320
    Bonus
    $0
    Other
    $1,562
    Deferred
    $11,641
    Nontaxable benefits
    $29,025
    Filer's total
    $227,548
  • Thomas Cox

    FINANCE DIRECTOR

    Total calculated
    $203,800
    From this org
    $183,086
    From related orgs
    $0
    Other
    $20,714
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $181,088
    Bonus
    $0
    Other
    $1,998
    Deferred
    $10,782
    Nontaxable benefits
    $9,932
    Filer's total
    $203,800
  • Richard Hart

    INDUSTRY DIRECTOR

    Total calculated
    $221,261
    From this org
    $183,155
    From related orgs
    $0
    Other
    $38,106
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $180,575
    Bonus
    $0
    Other
    $2,580
    Deferred
    $11,181
    Nontaxable benefits
    $26,925
    Filer's total
    $221,261
  • Mark Kresowik

    SENIOR POLICY DIRECTOR

    Total calculated
    $184,100
    From this org
    $168,663
    From related orgs
    $0
    Other
    $15,437
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $166,333
    Bonus
    $0
    Other
    $2,330
    Deferred
    $10,077
    Nontaxable benefits
    $5,360
    Filer's total
    $184,100

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us.

Schedule J

Answered yes

  • 3 · Compensation committee
  • 3 · Independent compensation consultant
  • 3 · Form 990 of other organizations
  • 3 · Compensation survey or study
  • 3 · Approval by the board or compensation committee

Answered no

  • 4a · Severance or change-of-control payment
  • 4b · Supplemental nonqualified retirement plan
  • 4c · Equity-based compensation arrangement
  • 5a · Pay contingent on this organization's revenues
  • 5b · Pay contingent on a related organization's revenues
  • 6a · Pay contingent on this organization's net earnings
  • 6b · Pay contingent on a related organization's net earnings
  • 7 · Other non-fixed payments
  • 8 · Paid under the initial-contract exception

Part I's answers as filed. A line not listed was left unanswered; on lines 1a and 3 that means the box was not checked.

Grants on this return

No itemized grants to organizations on this return.

Provenance

Return type
form_990
Tax year
2025
Filed
24 August 2026
IRS schema version
2025v4.2
Source object
202642399349300814

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