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Nonprofit · EIN 13-2596907

AN ASSOCIATION FOUNDATION INC

Tax-exempt · BOSTON, MA 02116

Financials

$74K$155K2023$133K$157K2024$223K$164K2025
Revenue Expenses · by fiscal year end
Financials of AN ASSOCIATION FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$222,578$164,262$58,316$1,687,543$0$1,687,543
December 31, 2024990-PF$133,302$157,083-$23,781$1,629,913$0$1,629,913
December 31, 2023990-PF$74,328$155,289-$80,961$1,653,762$0$1,653,762
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$44,656
Dividends
$50,428
Net gain from sales of assets
$127,494

Expenses

Grants and similar amounts paid
$145,000
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$145,000
Excise tax on investment income
$2,209

Balance sheet and other

Total assets, start of year
$1,629,913
Total assets, end of year
$1,687,543
Total liabilities, end of year
$0
Net assets, end of year
$1,687,543
Fair market value of assets
$2,173,546
Qualifying distributions
$145,000
Net investment income
$177,922

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-PF for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
HOWARD E COX JR
220 BOYLSTON STREET 1510, BOSTON, MA 02216
PRESIDENT/DIRECTOR1$0
MAZIE LIVINGSTON COX
356 WORTH AVENUE, PALM BEACH, FL 33480
SECRETARY/DIRECTOR1$0
DUNE THORNE
100 HIGH STREET 27TH FL, BOSTON, MA 02110
DIRECTOR1$0
JULIE DOE
220 BOYLSTON STREET 1510, BOSTON, MA 02216
TREASURER1$0
990-PF for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
HOWARD E COX JR
220 BOYLSTON STREET 1510, BOSTON, MA 02216
PRESIDENT/DIRECTOR1$0
MAZIE LIVINGSTON COX
356 WORTH AVENUE, PALM BEACH, FL 33480
SECRETARY/DIRECTOR1$0
DUNE THORNE
100 HIGH STREET 27TH FL, BOSTON, MA 02110
DIRECTOR1$0
JULIE DOE
220 BOYLSTON STREET 1510, BOSTON, MA 02216
TREASURER1$0
990-PF for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
HOWARD E COX JR
220 BOYLSTON STREET 1510, BOSTON, MA 02216
PRESIDENT/DIRECTOR1$0
MAZIE LIVINGSTON COX
356 WORTH AVENUE, PALM BEACH, FL 33480
SECRETARY/DIRECTOR1$0
DUNE THORNE
100 HIGH STREET 27TH FL, BOSTON, MA 02110
DIRECTOR1$0
JULIE DOE
220 BOYLSTON STREET 1510, BOSTON, MA 02216
TREASURER1$0

Address and contacts

Address (IRS master file)
220 BOYLSTON ST APT 1510, BOSTON, MA 02116-3950
In care of
% HOWARD COX
Signed the 990-PF
HOWARD E COX JR, TRUSTEE
Phone
(857) 244-2202
Return prepared by
PWC US TAX LLP

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. 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-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
13-2596907
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private non-operating foundation
Donations deductible (Pub 78)
Private foundation, 30% limit
Exempt since
1952
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$1,687,543
Income (IRS master file)
$755,863

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$222,578$164,262$1,687,543IRS
990-PFDecember 2024$133,302$157,083$1,629,913IRS
990-PFDecember 2023$74,328$155,289$1,653,762XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––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 13-2596907).

Questions about AN ASSOCIATION FOUNDATION INC

What is the EIN of AN ASSOCIATION FOUNDATION INC?
The employer identification number (EIN) of AN ASSOCIATION FOUNDATION INC is 13-2596907.
Is AN ASSOCIATION FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1952.
Are donations to AN ASSOCIATION FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does AN ASSOCIATION FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of AN ASSOCIATION FOUNDATION INC 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 AN ASSOCIATION FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who are the officers and directors of AN ASSOCIATION FOUNDATION INC?
The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does AN ASSOCIATION FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $222,578, expenses of $164,262 and total assets of $1,687,543 at year end.

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