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Nonprofit · EIN 47-3531809

NASEO INSTITUTE INC

Tax-exempt · ARLINGTON, VA 22209

Financials

$751K$578K2022$1.2M$983K2023$863K$730K2024
Revenue Expenses · by fiscal year end
Financials of NASEO INSTITUTE INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
September 30, 2025990$862,716$730,059$132,657$1,133,864$489,532$644,332
September 30, 2024990$1,191,992$982,841$209,151$826,701$315,026$511,675
September 30, 2023990$751,349$578,159$173,190$587,574$285,050$302,524
Financial details: 990 for the year ended September 30, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$859,625
Investment income
$3,091
Other revenue
$0

Expenses

Grants and similar amounts paid
$150,000
Compensation of officers, directors and key employees
$19,440
Salaries, compensation and benefits (total)
$19,440
Professional fundraising fees
$0
Legal fees
$1,182
Accounting fees
$2,929
Occupancy
$830
Travel
$25,281
Depreciation
$107
Program services (functional)
$687,672
Management and general (functional)
$42,387

Balance sheet and other

Total assets, start of year
$826,701
Total assets, end of year
$1,133,864
Total liabilities, end of year
$489,532
Net assets, end of year
$644,332
Net assets without donor restrictions
$644,332
Gross receipts
$862,716
Employees
0
Volunteers
6
Year formed
2015
State of legal domicile
DC

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended September 30, 2025, highest compensation first.

NameTitleHours / weekCompensationFrom related orgsOther / benefits
DAVID TERRYPRESIDENT
Officer
1$0$589,034$67,294
FRANCIS MURRAYCHAIR
Trustee or director, Officer
0.25$0$0$0
EDDY TREVINOTREASURER
Trustee or director, Officer
0.25$0$0$0
CAROL WERNERBOARD MEMBER
Trustee or director
0.25$0$0$0
PAUL MILLERBOARD MEMBER
Trustee or director
0.25$0$0$0
WILLIAM TAYLORBOARD MEMBER
Trustee or director
0.25$0$0$0
ROBERT JACKSONBOARD MEMBER
Trustee or director
0.25$0$0$0
990 for the year ended September 30, 2024: 7 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
DAVID TERRYPRESIDENT
Officer
1$0$494,758$53,434
FRANCIS MURRAYCHAIR
Trustee or director, Officer
0.25$0$0$0
EDDY TREVINOTREASURER
Trustee or director, Officer
0.25$0$0$0
CAROL WERNERBOARD MEMBER
Trustee or director
0.25$0$0$0
PAUL MILLERBOARD MEMBER
Trustee or director
0.25$0$0$0
WILLIAM TAYLORBOARD MEMBER
Trustee or director
0.25$0$0$0
ROBERT JACKSONBOARD MEMBER
Trustee or director
0.25$0$0$0
990 for the year ended September 30, 2023: 8 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
DAVID TERRYPRESIDENT
Officer
1$0$582,556$50,568
FRANCIS MURRAYCHAIR
Trustee or director, Officer
0.25$0$0$0
EDDY TREVINOTREASURER 7/23-CURRENT
Trustee or director, Officer
0.25$0$0$0
MOLLY CRIPPSTREASURER UNTIL 2/23
Trustee or director, Officer
0.25$0$0$0
DAN LLOYDTREASURER 2/23-7/23
Trustee or director, Officer
0.25$0$0$0
CAROL WERNERBOARD MEMBER
Trustee or director
0.25$0$0$0
PAUL MILLERBOARD MEMBER
Trustee or director
0.25$0$0$0
WILLIAM TAYLORBOARD MEMBER
Trustee or director
0.25$0$0$0

Address and contacts

Address (IRS master file)
C 1810, ARLINGTON, VA 22209-0000
In care of
% DAVID TERRY
Principal officer (990 for 2024)
DAVID TERRY, 1812 NORTH MOORE STREET SUITE 1810, ARLINGTON, VA 22209
Signed the 990
DAVID TERRY, PRESIDENT
Phone
(703) 299-8800
Return prepared by
CLIFTONLARSONALLEN LLP

Mission

NASEO INSTITUTE, INC WAS ORGANIZED FOR THE PURPOSE OF PROVIDING EDUCATION, TRAINING AND OUTREACH TO STATE ENERGY OFFICIALS

990 for the year ended September 30, 2025

Program accomplishments

  • ANNUAL MEETING
    Expenses $199,785 · revenue $305,861
  • OUTLOOK MEETING
    Expenses $279,911 · revenue $469,564
  • STATE TERRITORY OFFICES
    Expenses $150,000 · grants $150,000
  • Expenses $57,976 · revenue $84,200

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027Not due yet
2024September 30, 2025February 17, 2026990 on file
2023September 30, 2024February 18, 2025990 on file

IRS record

EIN
47-3531809
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2016
Accounting year ends
September
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B90)
Assets (IRS master file)
$1,133,864
Income (IRS master file)
$862,716

Filing history

FormYear endedRevenueExpensesAssetsReturn
990September 2025$862,716$730,059$1,133,864XML
990September 2024$1,191,992$982,841$826,701XML
990September 2023$751,349$578,159$587,574XML
990September 2022$317,639$342,957$367,041IRS
990September 2021–––IRS
990September 2020–––IRS
990September 2019–––IRS
990September 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 47-3531809).

Questions about NASEO INSTITUTE INC

What is the EIN of NASEO INSTITUTE INC?
The employer identification number (EIN) of NASEO INSTITUTE INC is 47-3531809.
Is NASEO INSTITUTE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2016.
Are donations to NASEO INSTITUTE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NASEO INSTITUTE INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of NASEO INSTITUTE INC due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NASEO INSTITUTE INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended September 2025.
Who is the principal officer of NASEO INSTITUTE INC?
The 990 for the year ended September 30, 2025 names DAVID TERRY.
Who are the officers and directors of NASEO INSTITUTE INC?
The 990 for the year ended September 30, 2025 lists 7 people; 0 received compensation from the organization.
How much revenue does NASEO INSTITUTE INC have?
On its 990 for the year ended September 30, 2025 it reported revenue of $862,716, expenses of $730,059 and total assets of $1,133,864 at year end.

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