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Nonprofit · EIN 02-6004336

WILLIAM W THAYER TESTAMENTARY TRUST

Tax-exempt · CONCORD, NH 03301

Financials

$287K$241K2023$372K$57K2024$197K$484K2025
Revenue Expenses · by fiscal year end
Financials of WILLIAM W THAYER TESTAMENTARY TRUST by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$196,534$483,883-$287,349$2,762,716$0$2,762,716
December 31, 2024990$372,058$56,608$315,450$3,049,415$0$3,049,415
December 31, 2023990$286,792$240,835$45,957$2,754,075$0$2,754,075
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$0
Investment income
$196,534
Net gain from sales of assets
$83,374
Other revenue
$0

Expenses

Grants and similar amounts paid
$430,208
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$12,776
Accounting fees
$2,500
Program services (functional)
$430,208
Management and general (functional)
$53,675

Balance sheet and other

Total assets, start of year
$3,049,415
Total assets, end of year
$2,762,716
Total liabilities, end of year
$0
Net assets, end of year
$2,762,716
Publicly traded securities
$2,722,701
Gross receipts
$821,969
Employees
0
Year formed
1960
State of legal domicile
NH

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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
JOHN C RANSMEIERTRUSTEE
Trustee or director
1$4,505
M SUSAN LEAHYTRUSTEE
Trustee or director
1$0
990 for the year ended December 31, 2024: 2 people
NameTitleHours / weekCompensation
JOHN C RANSMEIERTRUSTEE
Trustee or director
0$1,646
M SUSAN LEAHYTRUSTEE
Trustee or director
0$0
990 for the year ended December 31, 2023: 2 people
NameTitleHours / weekCompensation
JOHN C RANSMEIERTRUSTEE
Trustee or director
0$1,839
M SUSAN LEAHYTRUSTEE
Trustee or director
0$0

Address and contacts

Address (IRS master file)
11 S MAIN ST STE 500, CONCORD, NH 03301-4863
In care of
% CF LEAHY & JC RANSMEIER
Principal officer (990 for 2025)
M SUSAN LEAHY, 11 S MAIN STREET SUITE 500, CONCORD, NH 03301
Signed the 990
M SUSAN LEAHY, TRUSTEE
Phone
(603) 334-6926
Return prepared by
DE WHITING LLC

Mission

SUPPORT DESIGNATED BENEFICIARY

990 for the year ended December 31, 2025

Program accomplishments

  • DISTRIBUTIONS ARE FOR GENERAL PURPOSES. THE CONCORD PUBLIC LIBRARY IS A NAMED BENEFICIARY OF THIS TRUST. CONCORD PUBLIC LIBRARY, 41 GREEN STREET, CONCORD,NH 03301.
    Expenses $430,208 · grants $430,208

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 December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
02-6004336
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
1944
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$2,762,716
Income (IRS master file)
$821,969

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$196,534$483,883$2,762,716IRS
990December 2024$372,058$56,608$3,049,415IRS
990December 2023$286,792$240,835$2,754,075XML
990December 2022$110,814$234,785$2,706,636IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 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 02-6004336).

Questions about WILLIAM W THAYER TESTAMENTARY TRUST

What is the EIN of WILLIAM W THAYER TESTAMENTARY TRUST?
The employer identification number (EIN) of WILLIAM W THAYER TESTAMENTARY TRUST is 02-6004336.
Is WILLIAM W THAYER TESTAMENTARY TRUST tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1944.
Are donations to WILLIAM W THAYER TESTAMENTARY TRUST tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WILLIAM W THAYER TESTAMENTARY TRUST 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 WILLIAM W THAYER TESTAMENTARY TRUST due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did WILLIAM W THAYER TESTAMENTARY TRUST last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of WILLIAM W THAYER TESTAMENTARY TRUST?
The 990 for the year ended December 31, 2025 names M SUSAN LEAHY.
Who are the officers and directors of WILLIAM W THAYER TESTAMENTARY TRUST?
The 990 for the year ended December 31, 2025 lists 2 people; 1 received compensation from the organization, the highest $4,505 (JOHN C RANSMEIER, TRUSTEE).
How much revenue does WILLIAM W THAYER TESTAMENTARY TRUST have?
On its 990 for the year ended December 31, 2025 it reported revenue of $196,534, expenses of $483,883 and total assets of $2,762,716 at year end.

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