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Nonprofit · EIN 13-2997450

AUGUSTINE FOUNDATION

Also known as HARRY J SILBER

Tax-exempt · FLUSHING, NY 11367

Financials

$1.5M$1.9M2022$1.9M$2.3M2023$1.9M$2.2M2024$1.9M$2.2M2025
Revenue Expenses · by fiscal year end
Financials of AUGUSTINE FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2026990-PF$1,877,628$2,179,440-$301,812$15,380,486$16,489$15,363,997
June 30, 2025990-PF$1,877,628$2,179,440-$301,812$15,380,486$16,489$15,363,997
June 30, 2024990-PF$1,888,979$2,250,739-$361,760$15,680,778$14,969$15,665,809
June 30, 2023990-PF$1,452,422$1,872,144-$419,722$16,054,255$26,686$16,027,569
Financial details: 990-PF for the year ended June 30, 2026

Revenue

Dividends
$516,967
Net gain from sales of assets
$1,360,661

Expenses

Grants and similar amounts paid
$1,709,303
Compensation of officers, directors and key employees
$222,000
Disbursements for charitable purposes
$1,709,303
Excise tax on investment income
$19,564

Balance sheet and other

Total assets, start of year
$15,680,778
Total assets, end of year
$15,380,486
Total liabilities, end of year
$16,489
Net assets, end of year
$15,363,997
Fair market value of assets
$23,153,114
Qualifying distributions
$1,709,303
Net investment income
$1,877,628

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 June 30, 2026, highest compensation first.

NameTitleHours / weekCompensation
S GRIESGRABER
7 RUSSELL ST, BROOKLYN, NY 11222
PRESIDENT20$87,500
L MAVROVITIS
2211 BROADWAY, NEW YORK, NY 11024
SECRETARY20$77,500
S ISBIN
260 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$28,500
H ZEISEL
255 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$28,500
990-PF for the year ended June 30, 2025: 4 people
NameTitleHours / weekCompensation
S GRIESGRABER
7 RUSSELL ST, BROOKLYN, NY 11222
PRESIDENT20$87,500
L MAVROVITIS
2211 BROADWAY, NEW YORK, NY 11024
SECRETARY20$77,500
S ISBIN
260 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$28,500
H ZEISEL
255 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$28,500
990-PF for the year ended June 30, 2024: 4 people
NameTitleHours / weekCompensation
S GRIESGRABER
7 RUSSELL ST, BROOKLYN, NY 11222
PRESIDENT20$80,000
L MAVROVITIS
2211 BROADWAY, NEW YORK, NY 11024
SECRETARY20$70,000
S ISBIN
260 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$24,000
H ZEISEL
255 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$24,000
990-PF for the year ended June 30, 2023: 4 people
NameTitleHours / weekCompensation
S GRIESGRABER
7 RUSSELL ST, BROOKLYN, NY 11222
PRESIDENT20$80,000
L MAVROVITIS
2211 BROADWAY, NEW YORK, NY 11024
SECRETARY20$70,000
S ISBIN
260 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$24,000
H ZEISEL
255 WEST END AVENUE, NEW YORK, NY 11023
DIRECTOR20$24,000

Address and contacts

Address (IRS master file)
14740 77TH RD, FLUSHING, NY 11367-3429
In care of
% AUGU
Signed the 990-PF
DAVID WEICHSELBAUM, PRESIDENT
Phone
(201) 659-4556
Return prepared by
Wexus 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 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-PF on file
2024June 30, 2025November 17, 2025990-PF on file
2023June 30, 2024November 15, 2024990-PF on file

IRS record

EIN
13-2997450
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
1980
Accounting year ends
June
Files
Form 990-PF
Assets (IRS master file)
$15,380,486
Income (IRS master file)
$6,227,490

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFJune 2026$1,877,628$2,179,440$15,380,486XML
990-PFJune 2025$1,877,628$2,179,440$15,380,486IRS
990-PFJune 2024$1,888,979$2,250,739$15,680,778IRS
990-PFJune 2023$1,452,422$1,872,144$16,054,255XML
990-PFJune 2022–––IRS
990-PFJune 2021–––IRS
990-PFJune 2020–––IRS
990-PFJune 2019–––IRS
990-PFJune 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 13-2997450).

Questions about AUGUSTINE FOUNDATION

What is the EIN of AUGUSTINE FOUNDATION?
The employer identification number (EIN) of AUGUSTINE FOUNDATION is 13-2997450.
Is AUGUSTINE FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1980.
Are donations to AUGUSTINE FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does AUGUSTINE FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of AUGUSTINE 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 AUGUSTINE FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended June 2026.
Who are the officers and directors of AUGUSTINE FOUNDATION?
The 990-PF for the year ended June 30, 2026 lists 4 people; 4 received compensation from the organization, the highest $87,500 (S GRIESGRABER, PRESIDENT).
How much revenue does AUGUSTINE FOUNDATION have?
On its 990-PF for the year ended June 30, 2026 it reported revenue of $1,877,628, expenses of $2,179,440 and total assets of $15,380,486 at year end.

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