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Nonprofit · EIN 13-2915664

MACK GOLDNER MEMORIAL FOUNDATION

Tax-exempt · HARRISON, NY 10528

Financials

$175K$353K2023$127K$370K2024$105K$338K2025
Revenue Expenses · by fiscal year end
Financials of MACK GOLDNER MEMORIAL FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
March 31, 2026990-PF$104,835$337,516-$232,681$1,267,045$0$1,267,045
March 31, 2025990-PF$127,051$370,107-$243,056$1,499,726$0$1,499,726
March 31, 2024990-PF$175,335$352,744-$177,409$1,742,782$0$1,742,782
Financial details: 990-PF for the year ended March 31, 2026

Revenue

Dividends
$58,785
Net gain from sales of assets
$46,050

Expenses

Grants and similar amounts paid
$287,350
Compensation of officers, directors and key employees
$20,000
Disbursements for charitable purposes
$300,704
Excise tax on investment income
$946

Balance sheet and other

Total assets, start of year
$1,499,726
Total assets, end of year
$1,267,045
Total liabilities, end of year
$0
Net assets, end of year
$1,267,045
Fair market value of assets
$2,889,968
Qualifying distributions
$300,704
Net investment income
$104,835

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 March 31, 2026, highest compensation first.

NameTitleHours / weekCompensation
MARIA DIOGUARDI
1 BENTAY DRIVE, HARRISON, NY 10528
TREASURER & SECRETARY5$20,000
NINA M MARRACCINI JR
7 ELLIS PLACE, OSSINING, NY 10562
TRUSTEE0$0
FRANCIS A MARRACCINI
PO BOX 35, BROOKFIELD, NY 13314
TRUSTEE0$0
PHILIP A MARRACCINI ESQ
8 RAMAPO TRAIL, HARRISON, NY 10528
PRESIDENT1$0
990-PF for the year ended March 31, 2025: 4 people
NameTitleHours / weekCompensation
MARIA DIOGUARDI
1 BENTAY DRIVE, HARRISON, NY 10528
TREASURER & SECRETARY5$20,000
NINA M MARRACCINI JR
7 ELLIS PLACE, OSSINING, NY 10562
TRUSTEE0$0
FRANCIS A MARRACCINI
PO BOX 35, BROOKFIELD, NY 13314
TRUSTEE0$0
PHILIP A MARRACCINI ESQ
8 RAMAPO TRAIL, HARRISON, NY 10528
PRESIDENT1$0
990-PF for the year ended March 31, 2024: 4 people
NameTitleHours / weekCompensation
MARIA DIOGUARDI
1 BENTAY DRIVE, HARRISON, NY 10528
TREASURER & SECRETARY5$20,000
NINA M MARRACCINI JR
7 ELLIS PLACE, OSSINING, NY 10562
TRUSTEE0$0
FRANCIS A MARRACCINI
PO BOX 35, BROOKFIELD, NY 13314
TRUSTEE0$0
PHILIP A MARRACCINI ESQ
8 RAMAPO TRAIL, HARRISON, NY 10528
PRESIDENT1$0

Address and contacts

Address (IRS master file)
1 BENTAY DR, HARRISON, NY 10528-3901
Signed the 990-PF
PHILLIP A MARRACCINI, PRESIDENT
Phone
(914) 835-2540
Return prepared by
PRAGER METIS CPAS LLC

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in March, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026990-PF on file
2024March 31, 2025August 15, 2025990-PF on file
2023March 31, 2024August 15, 2024990-PF on file

IRS record

EIN
13-2915664
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
1977
Accounting year ends
March
Files
Form 990-PF
Assets (IRS master file)
$1,267,045
Income (IRS master file)
$452,128

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFMarch 2026$104,835$337,516$1,267,045XML
990-PFMarch 2025$127,051$370,107$1,499,726XML
990-PFMarch 2024$175,335$352,744$1,742,782XML
990-PFMarch 2023–––IRS
990-PFMarch 2022–––IRS
990-PFMarch 2021–––IRS
990-PFMarch 2019–––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 13-2915664).

Questions about MACK GOLDNER MEMORIAL FOUNDATION

What is the EIN of MACK GOLDNER MEMORIAL FOUNDATION?
The employer identification number (EIN) of MACK GOLDNER MEMORIAL FOUNDATION is 13-2915664.
Is MACK GOLDNER MEMORIAL FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1977.
Are donations to MACK GOLDNER MEMORIAL FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does MACK GOLDNER MEMORIAL FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of MACK GOLDNER MEMORIAL FOUNDATION due?
The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MACK GOLDNER MEMORIAL FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended March 2026.
Who are the officers and directors of MACK GOLDNER MEMORIAL FOUNDATION?
The 990-PF for the year ended March 31, 2026 lists 4 people; 1 received compensation from the organization, the highest $20,000 (MARIA DIOGUARDI, TREASURER & SECRETARY).
How much revenue does MACK GOLDNER MEMORIAL FOUNDATION have?
On its 990-PF for the year ended March 31, 2026 it reported revenue of $104,835, expenses of $337,516 and total assets of $1,267,045 at year end.

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