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Nonprofit · EIN 27-5037745

PETER PATRICK MADIGAN ANTONINI FOUNDATION

Tax-exempt · SAN FRANCISCO, CA 94132

Financials

$79K$85K2022$302$10K2023
Revenue Expenses · by fiscal year end
Financials of PETER PATRICK MADIGAN ANTONINI FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2024990-EZ$302$10,373-$10,071$15,637$0$15,637
June 30, 2023990-EZ$79,150$84,736-$5,586$25,708$0$25,708
Financial details: 990-EZ for the year ended June 30, 2024

Revenue

Contributions, gifts and grants
$300
Investment income
$2

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$470
Printing, publications and postage
$240
Other expenses
$9,663
Program services (functional)
$9,853

Balance sheet and other

Total assets, start of year
$25,708
Total assets, end of year
$15,637
Total liabilities, end of year
$0
Net assets, end of year
$15,637
Cash, savings and investments
$15,637
Gross receipts
$302

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-EZ for the year ended June 30, 2024, highest compensation first.

NameTitleHours / weekCompensation
LINDA ANTONINIPRES AND CEO1$0
JOHN ANTONINIVP AND CFO0$0
GINA HAMMONDSECRETARY0$0
MICHAEL ANTONINIDIRECTOR0$0
990-EZ for the year ended June 30, 2023: 4 people
NameTitleHours / weekCompensation
LINDA ANTONINIPRES & CEO2$0
JOHN ANTONINIVP & CFO1$0
GINA HAMMONDSEC1$0
MICHAEL ANTONINIBOARD MEMBER1$0

Address and contacts

Address (IRS master file)
110 BROADMOOR DR, SAN FRANCISCO, CA 94132-2011
In care of
% LINDA ANTONINI
Mailing address (990-N for 2025)
110 Broadmoor Drive, San Francisco CA 94132
Principal officer (990-N for 2025)
Linda Antonini, 110 Broadmoor Drive, San Francisco CA 94132
Signed the 990-EZ
LINDA ANTONINI, PRESAND CEO
Return prepared by
April McMahon

California records

California keeps its own records of charities and corporations. Search them by EIN 27-5037745 or by the name PETER PATRICK MADIGAN ANTONINI FOUNDATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

PROMOTE AWARENESS OF HEART DISEASE

990-EZ for the year ended June 30, 2024

Program accomplishments

  • THE PETER PATRICK MADIGAN GOLF TOURNAMENT IS NORMALLY AN ANNUAL FUNDRAISING EVENT. HOWEVER,THIS YEAR NO TOURNAMENT WAS HELDPROCEEDS FROM THIS BENEFIT ARE FOR HEART RESEARCH.
    Expenses $9,853

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-N on file
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-EZ on file

IRS record

EIN
27-5037745
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
2011
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Linda Antonini
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Linda Antonini
June 30, 2025≤ $50,000 receipts––e-Postcard
990-EZJune 2024$302$10,373$15,637XML
990-EZJune 2023$79,150$84,736$25,708XML
990-EZJune 2022–––IRS
990-EZJune 2021–––IRS
990-EZJune 2019–––IRS
990-EZJune 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 27-5037745).

Questions about PETER PATRICK MADIGAN ANTONINI FOUNDATION

What is the EIN of PETER PATRICK MADIGAN ANTONINI FOUNDATION?
The employer identification number (EIN) of PETER PATRICK MADIGAN ANTONINI FOUNDATION is 27-5037745.
Is PETER PATRICK MADIGAN ANTONINI FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
Are donations to PETER PATRICK MADIGAN ANTONINI FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does PETER PATRICK MADIGAN ANTONINI FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of PETER PATRICK MADIGAN ANTONINI FOUNDATION due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did PETER PATRICK MADIGAN ANTONINI FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.
Who is the principal officer of PETER PATRICK MADIGAN ANTONINI FOUNDATION?
The 990-N for 2025 names Linda Antonini.
Who are the officers and directors of PETER PATRICK MADIGAN ANTONINI FOUNDATION?
The 990-EZ for the year ended June 30, 2024 lists 4 people; 0 received compensation from the organization.
How much revenue does PETER PATRICK MADIGAN ANTONINI FOUNDATION have?
On its 990-EZ for the year ended June 30, 2024 it reported revenue of $302, expenses of $10,373 and total assets of $15,637 at year end.

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